Get Lighter account summary JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "getLighterAccountSummary path parameters",
  "type": "object",
  "required": [
    "account_index"
  ],
  "properties": {
    "account_index": {
      "description": "Lighter account index (an integer). Resolve an L1 address on Lighter mainnet with GET /v1/lighter/accounts?l1_address=0x...",
      "type": "string",
      "pattern": "^[0-9]+$",
      "example": "513030",
      "x-parameter-location": "path"
    }
  }
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "getLighterAccountSummary header parameters",
  "type": "object",
  "properties": {
    "0xArchive-Version": {
      "description": "Selects the 2026-10 response contract. Send `2026-10-01`; any dated version on or after it selects the same shapes. Without the header every response keeps its existing shape. With it:\n\n- The data quality routes, `/v1/status/coverage` and `/v1/symbols` answer the standard `{success, data, meta}` envelope.\n- Record times that are integer milliseconds by default become RFC 3339 UTC strings with millisecond precision, and the integer moves to a `*_ms` field: L4 resting-order `timestamp` (`timestamp_ms`), CVD buckets, HIP-3 oracle reads, Lighter and Lighter on Robinhood Chain liquidations and liquidation volume. Levels and trigger-levels `snapshot_ts` become RFC 3339 with `snapshot_ts_ms`.\n- Error bodies carry the contract `error_code` names: `invalid_parameter` instead of `invalid_query_params` and `invalid_path_params`, `historical_depth_exceeded` instead of `history_window_exceeded`, and `historical_range_exceeded` instead of `request_range_exceeded`; a malformed cursor that fails to parse answers 400 `invalid_cursor` instead of `invalid_query_params`. With `0xArchive-Version: 2026-10-01`, malformed cursors on trades, liquidations, L2 and L4 diffs, order history, TP/SL and order-flow routes answer 400 `invalid_cursor`. Without the header, the first six route families treat a malformed cursor as no cursor and return the first page; order flow answers 400 `invalid_query_params`. Malformed trade time inputs answer 400 `invalid_time_range` with the header and 400 `invalid_query_params` without it.\n\nThe response echoes the selected version in its own `0xArchive-Version` header.",
      "type": "string",
      "enum": [
        "2026-10-01"
      ],
      "example": "2026-10-01",
      "x-parameter-location": "header"
    }
  }
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "getLighterAccountSummary response 200",
  "description": "Account summaries (current: one per account or HIP-3 dex; history: one per hour).",
  "type": "object",
  "required": [
    "data",
    "meta",
    "success"
  ],
  "properties": {
    "data": {
      "type": "array",
      "items": {
        "description": "Account summary. Hyperliquid and HIP-3 carry the perp clearinghouse fields of one account (HIP-3: one per dex). Lighter carries position aggregates only (`account_index`, totals, and counts). A total is null when any position in it has no mark, never a partial sum.",
        "type": "object",
        "required": [
          "long_value",
          "n_positions",
          "quality",
          "short_value",
          "total_position_value",
          "total_unrealized_pnl"
        ],
        "properties": {
          "account_index": {
            "description": "Lighter only: account index as a string.",
            "type": "string",
            "example": "513030"
          },
          "account_mode": {
            "description": "Hyperliquid and HIP-3 only: account abstraction mode, `standard`, `unified`, `portfolio`, `dex_abstraction`, or `unknown`.",
            "type": "string",
            "example": "standard"
          },
          "account_value": {
            "description": "Hyperliquid and HIP-3 only: account value in USD.",
            "type": "string",
            "nullable": true,
            "example": "125000.5"
          },
          "collateral": {
            "description": "Hyperliquid and HIP-3 only: collateral in USD.",
            "type": "string",
            "nullable": true,
            "example": "100000"
          },
          "cross_account_value": {
            "description": "Hyperliquid and HIP-3 only: cross-margin account value in USD.",
            "type": "string",
            "nullable": true,
            "example": "118000.25"
          },
          "cross_maintenance_margin_used": {
            "description": "Hyperliquid and HIP-3 only: cross maintenance margin used in USD.",
            "type": "string",
            "nullable": true,
            "example": "6100.2"
          },
          "dex": {
            "description": "HIP-3 only: dex the account summary belongs to.",
            "type": "string",
            "example": "xyz"
          },
          "long_value": {
            "description": "Value of long positions in USD.",
            "type": "string",
            "nullable": true,
            "example": "300000"
          },
          "n_positions": {
            "description": "Number of open positions.",
            "type": "integer",
            "example": 4
          },
          "quality": {
            "description": "`complete`, `partial` (a total is null because a position has no mark), or `degraded`.",
            "type": "string",
            "example": "complete"
          },
          "short_value": {
            "description": "Value of short positions in USD.",
            "type": "string",
            "nullable": true,
            "example": "112000.5"
          },
          "snapshot_as_of": {
            "description": "Hyperliquid and HIP-3 only: time the clearinghouse fields describe.",
            "type": "string",
            "format": "date-time",
            "nullable": true
          },
          "snapshot_ts": {
            "description": "Hour the row describes. Present on hourly history rows only.",
            "type": "string",
            "format": "date-time"
          },
          "total_margin_used": {
            "description": "Hyperliquid and HIP-3 only: total margin used in USD.",
            "type": "string",
            "nullable": true,
            "example": "20500.75"
          },
          "total_position_value": {
            "description": "Sum of absolute position values in USD.",
            "type": "string",
            "nullable": true,
            "example": "412000.5"
          },
          "total_unrealized_pnl": {
            "description": "Sum of unrealized PnL in USD.",
            "type": "string",
            "nullable": true,
            "example": "2510.25"
          },
          "withdrawable": {
            "description": "Hyperliquid and HIP-3 only: withdrawable amount in USD. Null outside the periods where it was captured.",
            "type": "string",
            "nullable": true
          }
        }
      }
    },
    "meta": {
      "description": "Response metadata of the account positions routes. Every instant is RFC 3339 UTC with milliseconds and comes from the data, never the request time.",
      "type": "object",
      "required": [
        "count",
        "request_id"
      ],
      "properties": {
        "as_of": {
          "description": "Instant the returned state describes: the snapshot tick or hour, or the requested as-of time.",
          "type": "string",
          "format": "date-time"
        },
        "built_through": {
          "description": "Every event before this instant is built into the change log and as-of state. Reads are clamped to it.",
          "type": "string",
          "format": "date-time"
        },
        "clamped_to": {
          "description": "Boundary the read was clamped to (`built_through`). Present only when clamped.",
          "type": "string",
          "format": "date-time"
        },
        "count": {
          "description": "Number of records returned.",
          "type": "integer"
        },
        "coverage_from": {
          "description": "Coverage start, present with `notice` when the request falls before coverage or the address has no recorded activity.",
          "type": "string",
          "format": "date-time"
        },
        "finalized_through": {
          "description": "Every event before this instant is final and will not be re-derived (Lighter: the trade finalization watermark). Never later than `built_through`.",
          "type": "string",
          "format": "date-time"
        },
        "has_more": {
          "description": "Cursor-paged routes: whether another page follows. `next_cursor` is present exactly when this is `true`. A final page can be empty when the previous page was exactly full; `has_more` is `false` on it.",
          "type": "boolean"
        },
        "next_cursor": {
          "description": "Signed, opaque cursor for the next page, bound to the request; present exactly when `has_more` is `true`. Pass it back with the same parameters. A market cursor pins its snapshot; if that snapshot is replaced or expires the next page answers 409 `snapshot_advanced`.",
          "type": "string",
          "nullable": true
        },
        "notice": {
          "description": "Human-readable advisory: before coverage, no recorded activity, or a stale snapshot.",
          "type": "string"
        },
        "quality": {
          "description": "Completeness of the snapshot the response was read from: `complete`, `partial`, or `degraded`. Rows carry their own `quality`. On Lighter and Robinhood Chain, snapshots from the latest day, before the venue's daily trade reconcile, can read `degraded` while their rows read `preliminary`; they read `complete` once the reconcile has run.",
          "type": "string"
        },
        "request_id": {
          "description": "Unique request ID for support.",
          "type": "string",
          "format": "uuid"
        },
        "requested_end": {
          "description": "The `end` or `timestamp` the caller asked for, echoed when the read was clamped.",
          "type": "string",
          "format": "date-time"
        },
        "snapshot_ts": {
          "description": "Committed snapshot the response was read from. Market routes echo the resolved `hour` here.",
          "type": "string",
          "format": "date-time"
        },
        "source": {
          "description": "How the rows were produced: `snapshot` (live or hourly snapshot), `reconstructed` (as-of state between snapshots), or `changes` (change log), or `funding` (wallet funding payments).",
          "type": "string",
          "enum": [
            "snapshot",
            "reconstructed",
            "changes",
            "funding"
          ]
        },
        "stale": {
          "description": "True on current reads when the latest snapshot is older than 12 minutes; paired with `notice`.",
          "type": "boolean"
        },
        "symbol": {
          "description": "Per-symbol routes: the canonical public symbol the response describes (for example `BTC`, `xyz:TSLA`, `HYPE-USDC`, `#0`).",
          "type": "string",
          "example": "BTC"
        },
        "totals": {
          "description": "Market listings, first page only: aggregates over the whole filtered result set, not just this page.",
          "allOf": [
            {
              "description": "Long and short aggregates of every open position in one market at one snapshot. Averages cover only positions with a known entry (`*_positions_with_entry`). Shares are decimal ratios of the side or total value held by the ten largest positions.",
              "type": "object",
              "required": [
                "coin",
                "long_avg_entry_price",
                "long_count",
                "long_positions_with_entry",
                "long_size",
                "long_top10_value_share",
                "long_value",
                "quality",
                "short_avg_entry_price",
                "short_count",
                "short_positions_with_entry",
                "short_size",
                "short_top10_value_share",
                "short_value",
                "snapshot_ts",
                "symbol",
                "top10_value_share"
              ],
              "properties": {
                "coin": {
                  "description": "Alias of `symbol`.",
                  "type": "string",
                  "example": "BTC"
                },
                "dex": {
                  "description": "HIP-3 only.",
                  "type": "string",
                  "example": "xyz"
                },
                "long_avg_entry_price": {
                  "description": "Size-weighted average entry of long positions with a known entry.",
                  "type": "string",
                  "nullable": true,
                  "example": "63120.4"
                },
                "long_count": {
                  "type": "integer",
                  "format": "int64",
                  "example": 18234
                },
                "long_positions_with_entry": {
                  "type": "integer",
                  "format": "int64",
                  "example": 18230
                },
                "long_size": {
                  "description": "Total long size in base units.",
                  "type": "string",
                  "example": "8123.45"
                },
                "long_top10_value_share": {
                  "description": "Share of long value held by the ten largest long positions.",
                  "type": "string",
                  "nullable": true,
                  "example": "0.412345"
                },
                "long_value": {
                  "description": "Total long value in USD. Null when any long position has no mark.",
                  "type": "string",
                  "nullable": true,
                  "example": "528000000.5"
                },
                "quality": {
                  "description": "`complete`, `partial`, or `degraded`, from this market's own rows.",
                  "type": "string",
                  "example": "complete"
                },
                "short_avg_entry_price": {
                  "description": "Size-weighted average entry of short positions with a known entry.",
                  "type": "string",
                  "nullable": true,
                  "example": "66210.9"
                },
                "short_count": {
                  "type": "integer",
                  "format": "int64",
                  "example": 15102
                },
                "short_positions_with_entry": {
                  "type": "integer",
                  "format": "int64",
                  "example": 15100
                },
                "short_size": {
                  "description": "Total short size in base units.",
                  "type": "string",
                  "example": "8120.1"
                },
                "short_top10_value_share": {
                  "description": "Share of short value held by the ten largest short positions.",
                  "type": "string",
                  "nullable": true,
                  "example": "0.385"
                },
                "short_value": {
                  "description": "Total short value in USD. Null when any short position has no mark.",
                  "type": "string",
                  "nullable": true,
                  "example": "527800000.25"
                },
                "snapshot_ts": {
                  "description": "Snapshot the aggregates describe.",
                  "type": "string",
                  "format": "date-time",
                  "nullable": true
                },
                "symbol": {
                  "type": "string",
                  "example": "BTC"
                },
                "top10_value_share": {
                  "description": "Share of total value held by the ten largest positions.",
                  "type": "string",
                  "nullable": true,
                  "example": "0.301"
                }
              }
            }
          ]
        },
        "venue": {
          "description": "Per-symbol routes: the venue the response describes.",
          "type": "string",
          "enum": [
            "hyperliquid",
            "hip3",
            "hip4",
            "spot",
            "lighter",
            "rh-lighter"
          ],
          "example": "hyperliquid"
        }
      }
    },
    "success": {
      "type": "boolean",
      "example": true
    }
  }
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "getLighterAccountSummary response 400",
  "description": "Body of every non-2xx JSON response. `code` repeats the HTTP status, `error_code` is the stable machine-readable code (see `ErrorCode`), `error` is a human-readable message, and `request_id` identifies the request for support. Validation failures add `param` and, where the accepted set is fixed, `valid_values`. A 404 for a datatype the venue does not offer (`unsupported_for_venue`) adds `venue`, `datatype` and `available_on`; any other unknown path answers 404 `route_not_found`.",
  "type": "object",
  "required": [
    "code",
    "error",
    "error_code",
    "request_id",
    "success"
  ],
  "properties": {
    "available_on": {
      "description": "`unsupported_for_venue` only: the venues and routes that serve the datatype.",
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "route",
          "venue"
        ],
        "properties": {
          "route": {
            "type": "string",
            "example": "/v1/hyperliquid/orders/{symbol}/flow"
          },
          "venue": {
            "type": "string",
            "example": "hyperliquid"
          }
        }
      }
    },
    "code": {
      "description": "HTTP status code.",
      "type": "integer",
      "example": 400
    },
    "credits_limit": {
      "description": "`insufficient_credits` only: the period's credit allowance.",
      "type": "integer",
      "format": "int64"
    },
    "credits_used": {
      "description": "`insufficient_credits` only: credits used this period.",
      "type": "integer",
      "format": "int64"
    },
    "datatype": {
      "description": "`unsupported_for_venue` and plan refusals (`forbidden`): the datatype the request asked for, as `GET /v1/capabilities` names it.",
      "type": "string",
      "example": "order_flow"
    },
    "error": {
      "description": "Human-readable message. Wording can change; do not parse it.",
      "type": "string"
    },
    "error_code": {
      "description": "Stable, machine-readable error code. Branch on this value, not on the `error` text.\n\n**Contract codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_parameter` | 400 | A parameter failed to parse or validate. `param` names it and `valid_values` lists accepted values where the set is fixed. |\n| `invalid_symbol` | 400 | The symbol is not listed on this venue. |\n| `invalid_interval` | 400 | The `interval` (bucket width) is not one this route accepts. |\n| `invalid_cursor` | 400 | The `cursor` is malformed, stale, or was issued for other filters. Restart pagination without a cursor. Trades, liquidations, L2 and L4 diffs, order history and TP/SL routes currently return the first page for a malformed cursor instead. |\n| `invalid_time_range` | 400 | `start` is after `end`, or a time value could not be parsed. |\n| `range_before_coverage` | 400 | The whole requested range ends before the first instant this dataset is served from. |\n| `historical_range_exceeded` | 403 | The requested span is longer than the plan allows in one request or replay. |\n| `historical_depth_exceeded` | 403 | The request reaches further back than the plan's history window. |\n| `unsupported_for_venue` | 404 | The venue does not offer this datatype. The message, `datatype` and `available_on` name where it is served. |\n| `route_not_found` | 404 | No route matches the path or method. `GET /v1/capabilities` lists the routes each venue serves. |\n| `not_found` | 404 | The route exists but the requested resource (for example an incident, endpoint or outcome id) does not. |\n| `unauthorized` | 401 | The API key is missing or invalid. |\n| `forbidden` | 403 | The key is valid but not allowed to make this request, including a dataset its plan does not include: `datatype`, `required_plans` and `upgrade_url` name it. A refused request is not charged. |\n| `insufficient_credits` | 429 | The monthly credit allowance is spent (402 on pay-per-request routes). |\n| `rate_limited` | 429 | Too many requests or concurrent queries. Retry after the interval in the rate-limit headers. |\n| `conflict` | 409 | The request conflicts with the current state of the resource. |\n| `upstream_unavailable` | 503 | A dependency is unavailable or saturated. Retry shortly; the response carries `Retry-After`. |\n| `internal_error` | 500 | An unexpected server error. Quote `request_id` when contacting support. |\n\n**WebSocket only** (sent in `{\"type\":\"error\"}` messages, never by REST)\n\n| Code | Where | Meaning |\n|---|---|---|\n| `endpoint_unsupported` | WebSocket | This WebSocket endpoint does not serve the channel or operation. The message names the endpoint that does. |\n| `slow_consumer` | WebSocket | The connection fell behind a stream and messages were dropped. Re-subscribe, or restart the replay, to resynchronise. |\n\n**Route-specific codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `positions_unavailable` | 503 | Account positions are temporarily unavailable for this venue. |\n| `reconstruction_unavailable` | 503 | The as-of positions state for this instant cannot be reconstructed right now. |\n| `snapshot_advanced` | 409 | A positions market cursor pinned a snapshot that has since been replaced or expired. Restart pagination. |\n| `pagination_unavailable` | 503 | The next positions page cannot be served right now. Retry the same cursor shortly. |\n| `api_key_limit_reached` | 403 | The account already holds the maximum number of API keys for its plan. |\n| `wallet_requires_plan` | 402 | A wallet-authenticated key needs an active plan for this request. |\n| `wallet_account_required` | 403 | Wallet sign-in needs an existing account linked to the wallet. |\n| `wallet_free_signup_retired` | 410 | Free wallet sign-up is no longer offered. |\n| `account_disabled` | 403 | The account is disabled. |\n| `oauth_not_permitted` | 403 | This route is not available to OAuth access tokens. |\n| `insufficient_scope` | 403 | The OAuth access token lacks the scope this route requires. |\n\n**Legacy names.** Requests without `0xArchive-Version: 2026-10-01` keep the four names that predate the contract; with the header they receive the contract names instead.\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_query_params` | 400 | Legacy name of `invalid_parameter` (query parameter), or of `invalid_cursor` when the parameter is `cursor`, sent without the version header. |\n| `invalid_path_params` | 400 | Legacy name of `invalid_parameter` (path parameter), sent without the version header. |\n| `history_window_exceeded` | 403 | Legacy name of `historical_depth_exceeded`, sent without the version header. |\n| `request_range_exceeded` | 403 | Legacy name of `historical_range_exceeded`, sent without the version header. |\n\nTreat any value not listed here as a generic error of the HTTP status.",
      "type": "string",
      "enum": [
        "invalid_parameter",
        "invalid_symbol",
        "invalid_interval",
        "invalid_cursor",
        "invalid_time_range",
        "range_before_coverage",
        "historical_range_exceeded",
        "historical_depth_exceeded",
        "unsupported_for_venue",
        "route_not_found",
        "not_found",
        "unauthorized",
        "forbidden",
        "insufficient_credits",
        "rate_limited",
        "conflict",
        "upstream_unavailable",
        "internal_error",
        "endpoint_unsupported",
        "slow_consumer",
        "positions_unavailable",
        "reconstruction_unavailable",
        "snapshot_advanced",
        "pagination_unavailable",
        "api_key_limit_reached",
        "wallet_requires_plan",
        "wallet_account_required",
        "wallet_free_signup_retired",
        "account_disabled",
        "oauth_not_permitted",
        "insufficient_scope",
        "invalid_query_params",
        "invalid_path_params",
        "history_window_exceeded",
        "request_range_exceeded"
      ],
      "example": "invalid_parameter"
    },
    "max_concurrent": {
      "description": "`rate_limited` concurrency refusals only: simultaneous queries the plan allows.",
      "type": "integer"
    },
    "param": {
      "description": "The parameter that failed validation, when one did.",
      "type": "string",
      "example": "side"
    },
    "request_id": {
      "description": "Unique request ID for support.",
      "type": "string",
      "format": "uuid"
    },
    "required_plans": {
      "description": "Plan refusals (`forbidden`) only: the plans that include the datatype.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "build",
        "pro",
        "scale",
        "enterprise"
      ]
    },
    "success": {
      "description": "Always `false` on an error.",
      "type": "boolean",
      "enum": [
        false
      ]
    },
    "suggestion": {
      "description": "Present when the symbol exists on another venue: where to request it instead.",
      "type": "object",
      "properties": {
        "endpoint": {
          "type": "string",
          "example": "/v1/hyperliquid/hip3/trades/xyz:TSLA"
        },
        "symbol": {
          "type": "string",
          "example": "xyz:TSLA"
        },
        "venue": {
          "type": "string",
          "example": "hip3"
        }
      }
    },
    "upgrade_url": {
      "description": "Plan refusals (`forbidden`) only: where to change plan.",
      "type": "string",
      "format": "uri",
      "example": "https://0xarchive.io/pricing"
    },
    "valid_values": {
      "description": "Accepted values of `param`, when the set is fixed.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "buy",
        "sell"
      ]
    },
    "venue": {
      "description": "`unsupported_for_venue` only: the venue the request asked.",
      "type": "string",
      "example": "spot"
    }
  }
}

{
  "code": 400,
  "error": "Failed to deserialize query string: limit: invalid digit found in string",
  "error_code": "invalid_query_params",
  "param": "limit",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05",
  "success": false
}

{
  "success": false,
  "code": 400,
  "error_code": "invalid_parameter",
  "error": "Invalid side 'up'. Use buy or sell.",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05",
  "param": "side",
  "valid_values": [
    "buy",
    "sell"
  ]
}

{
  "success": false,
  "code": 400,
  "error_code": "invalid_symbol",
  "error": "The symbol 'ZZZ' does not exist. Please see /v1/hyperliquid/instruments for available symbols.",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05",
  "param": "symbol"
}

{
  "success": false,
  "code": 400,
  "error_code": "invalid_time_range",
  "error": "start must be <= end",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05"
}

{
  "success": false,
  "code": 400,
  "error_code": "invalid_query_params",
  "error": "Failed to deserialize query string: limit: invalid digit found in string",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05"
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "getLighterAccountSummary response 401",
  "description": "Body of every non-2xx JSON response. `code` repeats the HTTP status, `error_code` is the stable machine-readable code (see `ErrorCode`), `error` is a human-readable message, and `request_id` identifies the request for support. Validation failures add `param` and, where the accepted set is fixed, `valid_values`. A 404 for a datatype the venue does not offer (`unsupported_for_venue`) adds `venue`, `datatype` and `available_on`; any other unknown path answers 404 `route_not_found`.",
  "type": "object",
  "required": [
    "code",
    "error",
    "error_code",
    "request_id",
    "success"
  ],
  "properties": {
    "available_on": {
      "description": "`unsupported_for_venue` only: the venues and routes that serve the datatype.",
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "route",
          "venue"
        ],
        "properties": {
          "route": {
            "type": "string",
            "example": "/v1/hyperliquid/orders/{symbol}/flow"
          },
          "venue": {
            "type": "string",
            "example": "hyperliquid"
          }
        }
      }
    },
    "code": {
      "description": "HTTP status code.",
      "type": "integer",
      "example": 400
    },
    "credits_limit": {
      "description": "`insufficient_credits` only: the period's credit allowance.",
      "type": "integer",
      "format": "int64"
    },
    "credits_used": {
      "description": "`insufficient_credits` only: credits used this period.",
      "type": "integer",
      "format": "int64"
    },
    "datatype": {
      "description": "`unsupported_for_venue` and plan refusals (`forbidden`): the datatype the request asked for, as `GET /v1/capabilities` names it.",
      "type": "string",
      "example": "order_flow"
    },
    "error": {
      "description": "Human-readable message. Wording can change; do not parse it.",
      "type": "string"
    },
    "error_code": {
      "description": "Stable, machine-readable error code. Branch on this value, not on the `error` text.\n\n**Contract codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_parameter` | 400 | A parameter failed to parse or validate. `param` names it and `valid_values` lists accepted values where the set is fixed. |\n| `invalid_symbol` | 400 | The symbol is not listed on this venue. |\n| `invalid_interval` | 400 | The `interval` (bucket width) is not one this route accepts. |\n| `invalid_cursor` | 400 | The `cursor` is malformed, stale, or was issued for other filters. Restart pagination without a cursor. Trades, liquidations, L2 and L4 diffs, order history and TP/SL routes currently return the first page for a malformed cursor instead. |\n| `invalid_time_range` | 400 | `start` is after `end`, or a time value could not be parsed. |\n| `range_before_coverage` | 400 | The whole requested range ends before the first instant this dataset is served from. |\n| `historical_range_exceeded` | 403 | The requested span is longer than the plan allows in one request or replay. |\n| `historical_depth_exceeded` | 403 | The request reaches further back than the plan's history window. |\n| `unsupported_for_venue` | 404 | The venue does not offer this datatype. The message, `datatype` and `available_on` name where it is served. |\n| `route_not_found` | 404 | No route matches the path or method. `GET /v1/capabilities` lists the routes each venue serves. |\n| `not_found` | 404 | The route exists but the requested resource (for example an incident, endpoint or outcome id) does not. |\n| `unauthorized` | 401 | The API key is missing or invalid. |\n| `forbidden` | 403 | The key is valid but not allowed to make this request, including a dataset its plan does not include: `datatype`, `required_plans` and `upgrade_url` name it. A refused request is not charged. |\n| `insufficient_credits` | 429 | The monthly credit allowance is spent (402 on pay-per-request routes). |\n| `rate_limited` | 429 | Too many requests or concurrent queries. Retry after the interval in the rate-limit headers. |\n| `conflict` | 409 | The request conflicts with the current state of the resource. |\n| `upstream_unavailable` | 503 | A dependency is unavailable or saturated. Retry shortly; the response carries `Retry-After`. |\n| `internal_error` | 500 | An unexpected server error. Quote `request_id` when contacting support. |\n\n**WebSocket only** (sent in `{\"type\":\"error\"}` messages, never by REST)\n\n| Code | Where | Meaning |\n|---|---|---|\n| `endpoint_unsupported` | WebSocket | This WebSocket endpoint does not serve the channel or operation. The message names the endpoint that does. |\n| `slow_consumer` | WebSocket | The connection fell behind a stream and messages were dropped. Re-subscribe, or restart the replay, to resynchronise. |\n\n**Route-specific codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `positions_unavailable` | 503 | Account positions are temporarily unavailable for this venue. |\n| `reconstruction_unavailable` | 503 | The as-of positions state for this instant cannot be reconstructed right now. |\n| `snapshot_advanced` | 409 | A positions market cursor pinned a snapshot that has since been replaced or expired. Restart pagination. |\n| `pagination_unavailable` | 503 | The next positions page cannot be served right now. Retry the same cursor shortly. |\n| `api_key_limit_reached` | 403 | The account already holds the maximum number of API keys for its plan. |\n| `wallet_requires_plan` | 402 | A wallet-authenticated key needs an active plan for this request. |\n| `wallet_account_required` | 403 | Wallet sign-in needs an existing account linked to the wallet. |\n| `wallet_free_signup_retired` | 410 | Free wallet sign-up is no longer offered. |\n| `account_disabled` | 403 | The account is disabled. |\n| `oauth_not_permitted` | 403 | This route is not available to OAuth access tokens. |\n| `insufficient_scope` | 403 | The OAuth access token lacks the scope this route requires. |\n\n**Legacy names.** Requests without `0xArchive-Version: 2026-10-01` keep the four names that predate the contract; with the header they receive the contract names instead.\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_query_params` | 400 | Legacy name of `invalid_parameter` (query parameter), or of `invalid_cursor` when the parameter is `cursor`, sent without the version header. |\n| `invalid_path_params` | 400 | Legacy name of `invalid_parameter` (path parameter), sent without the version header. |\n| `history_window_exceeded` | 403 | Legacy name of `historical_depth_exceeded`, sent without the version header. |\n| `request_range_exceeded` | 403 | Legacy name of `historical_range_exceeded`, sent without the version header. |\n\nTreat any value not listed here as a generic error of the HTTP status.",
      "type": "string",
      "enum": [
        "invalid_parameter",
        "invalid_symbol",
        "invalid_interval",
        "invalid_cursor",
        "invalid_time_range",
        "range_before_coverage",
        "historical_range_exceeded",
        "historical_depth_exceeded",
        "unsupported_for_venue",
        "route_not_found",
        "not_found",
        "unauthorized",
        "forbidden",
        "insufficient_credits",
        "rate_limited",
        "conflict",
        "upstream_unavailable",
        "internal_error",
        "endpoint_unsupported",
        "slow_consumer",
        "positions_unavailable",
        "reconstruction_unavailable",
        "snapshot_advanced",
        "pagination_unavailable",
        "api_key_limit_reached",
        "wallet_requires_plan",
        "wallet_account_required",
        "wallet_free_signup_retired",
        "account_disabled",
        "oauth_not_permitted",
        "insufficient_scope",
        "invalid_query_params",
        "invalid_path_params",
        "history_window_exceeded",
        "request_range_exceeded"
      ],
      "example": "invalid_parameter"
    },
    "max_concurrent": {
      "description": "`rate_limited` concurrency refusals only: simultaneous queries the plan allows.",
      "type": "integer"
    },
    "param": {
      "description": "The parameter that failed validation, when one did.",
      "type": "string",
      "example": "side"
    },
    "request_id": {
      "description": "Unique request ID for support.",
      "type": "string",
      "format": "uuid"
    },
    "required_plans": {
      "description": "Plan refusals (`forbidden`) only: the plans that include the datatype.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "build",
        "pro",
        "scale",
        "enterprise"
      ]
    },
    "success": {
      "description": "Always `false` on an error.",
      "type": "boolean",
      "enum": [
        false
      ]
    },
    "suggestion": {
      "description": "Present when the symbol exists on another venue: where to request it instead.",
      "type": "object",
      "properties": {
        "endpoint": {
          "type": "string",
          "example": "/v1/hyperliquid/hip3/trades/xyz:TSLA"
        },
        "symbol": {
          "type": "string",
          "example": "xyz:TSLA"
        },
        "venue": {
          "type": "string",
          "example": "hip3"
        }
      }
    },
    "upgrade_url": {
      "description": "Plan refusals (`forbidden`) only: where to change plan.",
      "type": "string",
      "format": "uri",
      "example": "https://0xarchive.io/pricing"
    },
    "valid_values": {
      "description": "Accepted values of `param`, when the set is fixed.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "buy",
        "sell"
      ]
    },
    "venue": {
      "description": "`unsupported_for_venue` only: the venue the request asked.",
      "type": "string",
      "example": "spot"
    }
  }
}

{
  "success": false,
  "code": 401,
  "error_code": "unauthorized",
  "error": "Missing authentication credentials. Provide X-API-Key header or Bearer token.",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05"
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "getLighterAccountSummary response 429",
  "description": "Body of every non-2xx JSON response. `code` repeats the HTTP status, `error_code` is the stable machine-readable code (see `ErrorCode`), `error` is a human-readable message, and `request_id` identifies the request for support. Validation failures add `param` and, where the accepted set is fixed, `valid_values`. A 404 for a datatype the venue does not offer (`unsupported_for_venue`) adds `venue`, `datatype` and `available_on`; any other unknown path answers 404 `route_not_found`.",
  "type": "object",
  "required": [
    "code",
    "error",
    "error_code",
    "request_id",
    "success"
  ],
  "properties": {
    "available_on": {
      "description": "`unsupported_for_venue` only: the venues and routes that serve the datatype.",
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "route",
          "venue"
        ],
        "properties": {
          "route": {
            "type": "string",
            "example": "/v1/hyperliquid/orders/{symbol}/flow"
          },
          "venue": {
            "type": "string",
            "example": "hyperliquid"
          }
        }
      }
    },
    "code": {
      "description": "HTTP status code.",
      "type": "integer",
      "example": 400
    },
    "credits_limit": {
      "description": "`insufficient_credits` only: the period's credit allowance.",
      "type": "integer",
      "format": "int64"
    },
    "credits_used": {
      "description": "`insufficient_credits` only: credits used this period.",
      "type": "integer",
      "format": "int64"
    },
    "datatype": {
      "description": "`unsupported_for_venue` and plan refusals (`forbidden`): the datatype the request asked for, as `GET /v1/capabilities` names it.",
      "type": "string",
      "example": "order_flow"
    },
    "error": {
      "description": "Human-readable message. Wording can change; do not parse it.",
      "type": "string"
    },
    "error_code": {
      "description": "Stable, machine-readable error code. Branch on this value, not on the `error` text.\n\n**Contract codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_parameter` | 400 | A parameter failed to parse or validate. `param` names it and `valid_values` lists accepted values where the set is fixed. |\n| `invalid_symbol` | 400 | The symbol is not listed on this venue. |\n| `invalid_interval` | 400 | The `interval` (bucket width) is not one this route accepts. |\n| `invalid_cursor` | 400 | The `cursor` is malformed, stale, or was issued for other filters. Restart pagination without a cursor. Trades, liquidations, L2 and L4 diffs, order history and TP/SL routes currently return the first page for a malformed cursor instead. |\n| `invalid_time_range` | 400 | `start` is after `end`, or a time value could not be parsed. |\n| `range_before_coverage` | 400 | The whole requested range ends before the first instant this dataset is served from. |\n| `historical_range_exceeded` | 403 | The requested span is longer than the plan allows in one request or replay. |\n| `historical_depth_exceeded` | 403 | The request reaches further back than the plan's history window. |\n| `unsupported_for_venue` | 404 | The venue does not offer this datatype. The message, `datatype` and `available_on` name where it is served. |\n| `route_not_found` | 404 | No route matches the path or method. `GET /v1/capabilities` lists the routes each venue serves. |\n| `not_found` | 404 | The route exists but the requested resource (for example an incident, endpoint or outcome id) does not. |\n| `unauthorized` | 401 | The API key is missing or invalid. |\n| `forbidden` | 403 | The key is valid but not allowed to make this request, including a dataset its plan does not include: `datatype`, `required_plans` and `upgrade_url` name it. A refused request is not charged. |\n| `insufficient_credits` | 429 | The monthly credit allowance is spent (402 on pay-per-request routes). |\n| `rate_limited` | 429 | Too many requests or concurrent queries. Retry after the interval in the rate-limit headers. |\n| `conflict` | 409 | The request conflicts with the current state of the resource. |\n| `upstream_unavailable` | 503 | A dependency is unavailable or saturated. Retry shortly; the response carries `Retry-After`. |\n| `internal_error` | 500 | An unexpected server error. Quote `request_id` when contacting support. |\n\n**WebSocket only** (sent in `{\"type\":\"error\"}` messages, never by REST)\n\n| Code | Where | Meaning |\n|---|---|---|\n| `endpoint_unsupported` | WebSocket | This WebSocket endpoint does not serve the channel or operation. The message names the endpoint that does. |\n| `slow_consumer` | WebSocket | The connection fell behind a stream and messages were dropped. Re-subscribe, or restart the replay, to resynchronise. |\n\n**Route-specific codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `positions_unavailable` | 503 | Account positions are temporarily unavailable for this venue. |\n| `reconstruction_unavailable` | 503 | The as-of positions state for this instant cannot be reconstructed right now. |\n| `snapshot_advanced` | 409 | A positions market cursor pinned a snapshot that has since been replaced or expired. Restart pagination. |\n| `pagination_unavailable` | 503 | The next positions page cannot be served right now. Retry the same cursor shortly. |\n| `api_key_limit_reached` | 403 | The account already holds the maximum number of API keys for its plan. |\n| `wallet_requires_plan` | 402 | A wallet-authenticated key needs an active plan for this request. |\n| `wallet_account_required` | 403 | Wallet sign-in needs an existing account linked to the wallet. |\n| `wallet_free_signup_retired` | 410 | Free wallet sign-up is no longer offered. |\n| `account_disabled` | 403 | The account is disabled. |\n| `oauth_not_permitted` | 403 | This route is not available to OAuth access tokens. |\n| `insufficient_scope` | 403 | The OAuth access token lacks the scope this route requires. |\n\n**Legacy names.** Requests without `0xArchive-Version: 2026-10-01` keep the four names that predate the contract; with the header they receive the contract names instead.\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_query_params` | 400 | Legacy name of `invalid_parameter` (query parameter), or of `invalid_cursor` when the parameter is `cursor`, sent without the version header. |\n| `invalid_path_params` | 400 | Legacy name of `invalid_parameter` (path parameter), sent without the version header. |\n| `history_window_exceeded` | 403 | Legacy name of `historical_depth_exceeded`, sent without the version header. |\n| `request_range_exceeded` | 403 | Legacy name of `historical_range_exceeded`, sent without the version header. |\n\nTreat any value not listed here as a generic error of the HTTP status.",
      "type": "string",
      "enum": [
        "invalid_parameter",
        "invalid_symbol",
        "invalid_interval",
        "invalid_cursor",
        "invalid_time_range",
        "range_before_coverage",
        "historical_range_exceeded",
        "historical_depth_exceeded",
        "unsupported_for_venue",
        "route_not_found",
        "not_found",
        "unauthorized",
        "forbidden",
        "insufficient_credits",
        "rate_limited",
        "conflict",
        "upstream_unavailable",
        "internal_error",
        "endpoint_unsupported",
        "slow_consumer",
        "positions_unavailable",
        "reconstruction_unavailable",
        "snapshot_advanced",
        "pagination_unavailable",
        "api_key_limit_reached",
        "wallet_requires_plan",
        "wallet_account_required",
        "wallet_free_signup_retired",
        "account_disabled",
        "oauth_not_permitted",
        "insufficient_scope",
        "invalid_query_params",
        "invalid_path_params",
        "history_window_exceeded",
        "request_range_exceeded"
      ],
      "example": "invalid_parameter"
    },
    "max_concurrent": {
      "description": "`rate_limited` concurrency refusals only: simultaneous queries the plan allows.",
      "type": "integer"
    },
    "param": {
      "description": "The parameter that failed validation, when one did.",
      "type": "string",
      "example": "side"
    },
    "request_id": {
      "description": "Unique request ID for support.",
      "type": "string",
      "format": "uuid"
    },
    "required_plans": {
      "description": "Plan refusals (`forbidden`) only: the plans that include the datatype.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "build",
        "pro",
        "scale",
        "enterprise"
      ]
    },
    "success": {
      "description": "Always `false` on an error.",
      "type": "boolean",
      "enum": [
        false
      ]
    },
    "suggestion": {
      "description": "Present when the symbol exists on another venue: where to request it instead.",
      "type": "object",
      "properties": {
        "endpoint": {
          "type": "string",
          "example": "/v1/hyperliquid/hip3/trades/xyz:TSLA"
        },
        "symbol": {
          "type": "string",
          "example": "xyz:TSLA"
        },
        "venue": {
          "type": "string",
          "example": "hip3"
        }
      }
    },
    "upgrade_url": {
      "description": "Plan refusals (`forbidden`) only: where to change plan.",
      "type": "string",
      "format": "uri",
      "example": "https://0xarchive.io/pricing"
    },
    "valid_values": {
      "description": "Accepted values of `param`, when the set is fixed.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "buy",
        "sell"
      ]
    },
    "venue": {
      "description": "`unsupported_for_venue` only: the venue the request asked.",
      "type": "string",
      "example": "spot"
    }
  }
}

{
  "success": false,
  "code": 429,
  "error_code": "insufficient_credits",
  "error": "Monthly credit limit exceeded. Please upgrade your plan.",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05",
  "credits_used": 50000,
  "credits_limit": 50000
}

{
  "success": false,
  "code": 429,
  "error_code": "rate_limited",
  "error": "Rate limit exceeded",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05"
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "getLighterAccountSummary response 503",
  "description": "Body of every non-2xx JSON response. `code` repeats the HTTP status, `error_code` is the stable machine-readable code (see `ErrorCode`), `error` is a human-readable message, and `request_id` identifies the request for support. Validation failures add `param` and, where the accepted set is fixed, `valid_values`. A 404 for a datatype the venue does not offer (`unsupported_for_venue`) adds `venue`, `datatype` and `available_on`; any other unknown path answers 404 `route_not_found`.",
  "type": "object",
  "required": [
    "code",
    "error",
    "error_code",
    "request_id",
    "success"
  ],
  "properties": {
    "available_on": {
      "description": "`unsupported_for_venue` only: the venues and routes that serve the datatype.",
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "route",
          "venue"
        ],
        "properties": {
          "route": {
            "type": "string",
            "example": "/v1/hyperliquid/orders/{symbol}/flow"
          },
          "venue": {
            "type": "string",
            "example": "hyperliquid"
          }
        }
      }
    },
    "code": {
      "description": "HTTP status code.",
      "type": "integer",
      "example": 400
    },
    "credits_limit": {
      "description": "`insufficient_credits` only: the period's credit allowance.",
      "type": "integer",
      "format": "int64"
    },
    "credits_used": {
      "description": "`insufficient_credits` only: credits used this period.",
      "type": "integer",
      "format": "int64"
    },
    "datatype": {
      "description": "`unsupported_for_venue` and plan refusals (`forbidden`): the datatype the request asked for, as `GET /v1/capabilities` names it.",
      "type": "string",
      "example": "order_flow"
    },
    "error": {
      "description": "Human-readable message. Wording can change; do not parse it.",
      "type": "string"
    },
    "error_code": {
      "description": "Stable, machine-readable error code. Branch on this value, not on the `error` text.\n\n**Contract codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_parameter` | 400 | A parameter failed to parse or validate. `param` names it and `valid_values` lists accepted values where the set is fixed. |\n| `invalid_symbol` | 400 | The symbol is not listed on this venue. |\n| `invalid_interval` | 400 | The `interval` (bucket width) is not one this route accepts. |\n| `invalid_cursor` | 400 | The `cursor` is malformed, stale, or was issued for other filters. Restart pagination without a cursor. Trades, liquidations, L2 and L4 diffs, order history and TP/SL routes currently return the first page for a malformed cursor instead. |\n| `invalid_time_range` | 400 | `start` is after `end`, or a time value could not be parsed. |\n| `range_before_coverage` | 400 | The whole requested range ends before the first instant this dataset is served from. |\n| `historical_range_exceeded` | 403 | The requested span is longer than the plan allows in one request or replay. |\n| `historical_depth_exceeded` | 403 | The request reaches further back than the plan's history window. |\n| `unsupported_for_venue` | 404 | The venue does not offer this datatype. The message, `datatype` and `available_on` name where it is served. |\n| `route_not_found` | 404 | No route matches the path or method. `GET /v1/capabilities` lists the routes each venue serves. |\n| `not_found` | 404 | The route exists but the requested resource (for example an incident, endpoint or outcome id) does not. |\n| `unauthorized` | 401 | The API key is missing or invalid. |\n| `forbidden` | 403 | The key is valid but not allowed to make this request, including a dataset its plan does not include: `datatype`, `required_plans` and `upgrade_url` name it. A refused request is not charged. |\n| `insufficient_credits` | 429 | The monthly credit allowance is spent (402 on pay-per-request routes). |\n| `rate_limited` | 429 | Too many requests or concurrent queries. Retry after the interval in the rate-limit headers. |\n| `conflict` | 409 | The request conflicts with the current state of the resource. |\n| `upstream_unavailable` | 503 | A dependency is unavailable or saturated. Retry shortly; the response carries `Retry-After`. |\n| `internal_error` | 500 | An unexpected server error. Quote `request_id` when contacting support. |\n\n**WebSocket only** (sent in `{\"type\":\"error\"}` messages, never by REST)\n\n| Code | Where | Meaning |\n|---|---|---|\n| `endpoint_unsupported` | WebSocket | This WebSocket endpoint does not serve the channel or operation. The message names the endpoint that does. |\n| `slow_consumer` | WebSocket | The connection fell behind a stream and messages were dropped. Re-subscribe, or restart the replay, to resynchronise. |\n\n**Route-specific codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `positions_unavailable` | 503 | Account positions are temporarily unavailable for this venue. |\n| `reconstruction_unavailable` | 503 | The as-of positions state for this instant cannot be reconstructed right now. |\n| `snapshot_advanced` | 409 | A positions market cursor pinned a snapshot that has since been replaced or expired. Restart pagination. |\n| `pagination_unavailable` | 503 | The next positions page cannot be served right now. Retry the same cursor shortly. |\n| `api_key_limit_reached` | 403 | The account already holds the maximum number of API keys for its plan. |\n| `wallet_requires_plan` | 402 | A wallet-authenticated key needs an active plan for this request. |\n| `wallet_account_required` | 403 | Wallet sign-in needs an existing account linked to the wallet. |\n| `wallet_free_signup_retired` | 410 | Free wallet sign-up is no longer offered. |\n| `account_disabled` | 403 | The account is disabled. |\n| `oauth_not_permitted` | 403 | This route is not available to OAuth access tokens. |\n| `insufficient_scope` | 403 | The OAuth access token lacks the scope this route requires. |\n\n**Legacy names.** Requests without `0xArchive-Version: 2026-10-01` keep the four names that predate the contract; with the header they receive the contract names instead.\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_query_params` | 400 | Legacy name of `invalid_parameter` (query parameter), or of `invalid_cursor` when the parameter is `cursor`, sent without the version header. |\n| `invalid_path_params` | 400 | Legacy name of `invalid_parameter` (path parameter), sent without the version header. |\n| `history_window_exceeded` | 403 | Legacy name of `historical_depth_exceeded`, sent without the version header. |\n| `request_range_exceeded` | 403 | Legacy name of `historical_range_exceeded`, sent without the version header. |\n\nTreat any value not listed here as a generic error of the HTTP status.",
      "type": "string",
      "enum": [
        "invalid_parameter",
        "invalid_symbol",
        "invalid_interval",
        "invalid_cursor",
        "invalid_time_range",
        "range_before_coverage",
        "historical_range_exceeded",
        "historical_depth_exceeded",
        "unsupported_for_venue",
        "route_not_found",
        "not_found",
        "unauthorized",
        "forbidden",
        "insufficient_credits",
        "rate_limited",
        "conflict",
        "upstream_unavailable",
        "internal_error",
        "endpoint_unsupported",
        "slow_consumer",
        "positions_unavailable",
        "reconstruction_unavailable",
        "snapshot_advanced",
        "pagination_unavailable",
        "api_key_limit_reached",
        "wallet_requires_plan",
        "wallet_account_required",
        "wallet_free_signup_retired",
        "account_disabled",
        "oauth_not_permitted",
        "insufficient_scope",
        "invalid_query_params",
        "invalid_path_params",
        "history_window_exceeded",
        "request_range_exceeded"
      ],
      "example": "invalid_parameter"
    },
    "max_concurrent": {
      "description": "`rate_limited` concurrency refusals only: simultaneous queries the plan allows.",
      "type": "integer"
    },
    "param": {
      "description": "The parameter that failed validation, when one did.",
      "type": "string",
      "example": "side"
    },
    "request_id": {
      "description": "Unique request ID for support.",
      "type": "string",
      "format": "uuid"
    },
    "required_plans": {
      "description": "Plan refusals (`forbidden`) only: the plans that include the datatype.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "build",
        "pro",
        "scale",
        "enterprise"
      ]
    },
    "success": {
      "description": "Always `false` on an error.",
      "type": "boolean",
      "enum": [
        false
      ]
    },
    "suggestion": {
      "description": "Present when the symbol exists on another venue: where to request it instead.",
      "type": "object",
      "properties": {
        "endpoint": {
          "type": "string",
          "example": "/v1/hyperliquid/hip3/trades/xyz:TSLA"
        },
        "symbol": {
          "type": "string",
          "example": "xyz:TSLA"
        },
        "venue": {
          "type": "string",
          "example": "hip3"
        }
      }
    },
    "upgrade_url": {
      "description": "Plan refusals (`forbidden`) only: where to change plan.",
      "type": "string",
      "format": "uri",
      "example": "https://0xarchive.io/pricing"
    },
    "valid_values": {
      "description": "Accepted values of `param`, when the set is fixed.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "buy",
        "sell"
      ]
    },
    "venue": {
      "description": "`unsupported_for_venue` only: the venue the request asked.",
      "type": "string",
      "example": "spot"
    }
  }
}

{
  "success": false,
  "code": 503,
  "error_code": "positions_unavailable",
  "error": "Account positions are not available right now.",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05"
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "getLighterAccountSummary response default",
  "description": "Body of every non-2xx JSON response. `code` repeats the HTTP status, `error_code` is the stable machine-readable code (see `ErrorCode`), `error` is a human-readable message, and `request_id` identifies the request for support. Validation failures add `param` and, where the accepted set is fixed, `valid_values`. A 404 for a datatype the venue does not offer (`unsupported_for_venue`) adds `venue`, `datatype` and `available_on`; any other unknown path answers 404 `route_not_found`.",
  "type": "object",
  "required": [
    "code",
    "error",
    "error_code",
    "request_id",
    "success"
  ],
  "properties": {
    "available_on": {
      "description": "`unsupported_for_venue` only: the venues and routes that serve the datatype.",
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "route",
          "venue"
        ],
        "properties": {
          "route": {
            "type": "string",
            "example": "/v1/hyperliquid/orders/{symbol}/flow"
          },
          "venue": {
            "type": "string",
            "example": "hyperliquid"
          }
        }
      }
    },
    "code": {
      "description": "HTTP status code.",
      "type": "integer",
      "example": 400
    },
    "credits_limit": {
      "description": "`insufficient_credits` only: the period's credit allowance.",
      "type": "integer",
      "format": "int64"
    },
    "credits_used": {
      "description": "`insufficient_credits` only: credits used this period.",
      "type": "integer",
      "format": "int64"
    },
    "datatype": {
      "description": "`unsupported_for_venue` and plan refusals (`forbidden`): the datatype the request asked for, as `GET /v1/capabilities` names it.",
      "type": "string",
      "example": "order_flow"
    },
    "error": {
      "description": "Human-readable message. Wording can change; do not parse it.",
      "type": "string"
    },
    "error_code": {
      "description": "Stable, machine-readable error code. Branch on this value, not on the `error` text.\n\n**Contract codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_parameter` | 400 | A parameter failed to parse or validate. `param` names it and `valid_values` lists accepted values where the set is fixed. |\n| `invalid_symbol` | 400 | The symbol is not listed on this venue. |\n| `invalid_interval` | 400 | The `interval` (bucket width) is not one this route accepts. |\n| `invalid_cursor` | 400 | The `cursor` is malformed, stale, or was issued for other filters. Restart pagination without a cursor. Trades, liquidations, L2 and L4 diffs, order history and TP/SL routes currently return the first page for a malformed cursor instead. |\n| `invalid_time_range` | 400 | `start` is after `end`, or a time value could not be parsed. |\n| `range_before_coverage` | 400 | The whole requested range ends before the first instant this dataset is served from. |\n| `historical_range_exceeded` | 403 | The requested span is longer than the plan allows in one request or replay. |\n| `historical_depth_exceeded` | 403 | The request reaches further back than the plan's history window. |\n| `unsupported_for_venue` | 404 | The venue does not offer this datatype. The message, `datatype` and `available_on` name where it is served. |\n| `route_not_found` | 404 | No route matches the path or method. `GET /v1/capabilities` lists the routes each venue serves. |\n| `not_found` | 404 | The route exists but the requested resource (for example an incident, endpoint or outcome id) does not. |\n| `unauthorized` | 401 | The API key is missing or invalid. |\n| `forbidden` | 403 | The key is valid but not allowed to make this request, including a dataset its plan does not include: `datatype`, `required_plans` and `upgrade_url` name it. A refused request is not charged. |\n| `insufficient_credits` | 429 | The monthly credit allowance is spent (402 on pay-per-request routes). |\n| `rate_limited` | 429 | Too many requests or concurrent queries. Retry after the interval in the rate-limit headers. |\n| `conflict` | 409 | The request conflicts with the current state of the resource. |\n| `upstream_unavailable` | 503 | A dependency is unavailable or saturated. Retry shortly; the response carries `Retry-After`. |\n| `internal_error` | 500 | An unexpected server error. Quote `request_id` when contacting support. |\n\n**WebSocket only** (sent in `{\"type\":\"error\"}` messages, never by REST)\n\n| Code | Where | Meaning |\n|---|---|---|\n| `endpoint_unsupported` | WebSocket | This WebSocket endpoint does not serve the channel or operation. The message names the endpoint that does. |\n| `slow_consumer` | WebSocket | The connection fell behind a stream and messages were dropped. Re-subscribe, or restart the replay, to resynchronise. |\n\n**Route-specific codes**\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `positions_unavailable` | 503 | Account positions are temporarily unavailable for this venue. |\n| `reconstruction_unavailable` | 503 | The as-of positions state for this instant cannot be reconstructed right now. |\n| `snapshot_advanced` | 409 | A positions market cursor pinned a snapshot that has since been replaced or expired. Restart pagination. |\n| `pagination_unavailable` | 503 | The next positions page cannot be served right now. Retry the same cursor shortly. |\n| `api_key_limit_reached` | 403 | The account already holds the maximum number of API keys for its plan. |\n| `wallet_requires_plan` | 402 | A wallet-authenticated key needs an active plan for this request. |\n| `wallet_account_required` | 403 | Wallet sign-in needs an existing account linked to the wallet. |\n| `wallet_free_signup_retired` | 410 | Free wallet sign-up is no longer offered. |\n| `account_disabled` | 403 | The account is disabled. |\n| `oauth_not_permitted` | 403 | This route is not available to OAuth access tokens. |\n| `insufficient_scope` | 403 | The OAuth access token lacks the scope this route requires. |\n\n**Legacy names.** Requests without `0xArchive-Version: 2026-10-01` keep the four names that predate the contract; with the header they receive the contract names instead.\n\n| Code | HTTP | Meaning |\n|---|---|---|\n| `invalid_query_params` | 400 | Legacy name of `invalid_parameter` (query parameter), or of `invalid_cursor` when the parameter is `cursor`, sent without the version header. |\n| `invalid_path_params` | 400 | Legacy name of `invalid_parameter` (path parameter), sent without the version header. |\n| `history_window_exceeded` | 403 | Legacy name of `historical_depth_exceeded`, sent without the version header. |\n| `request_range_exceeded` | 403 | Legacy name of `historical_range_exceeded`, sent without the version header. |\n\nTreat any value not listed here as a generic error of the HTTP status.",
      "type": "string",
      "enum": [
        "invalid_parameter",
        "invalid_symbol",
        "invalid_interval",
        "invalid_cursor",
        "invalid_time_range",
        "range_before_coverage",
        "historical_range_exceeded",
        "historical_depth_exceeded",
        "unsupported_for_venue",
        "route_not_found",
        "not_found",
        "unauthorized",
        "forbidden",
        "insufficient_credits",
        "rate_limited",
        "conflict",
        "upstream_unavailable",
        "internal_error",
        "endpoint_unsupported",
        "slow_consumer",
        "positions_unavailable",
        "reconstruction_unavailable",
        "snapshot_advanced",
        "pagination_unavailable",
        "api_key_limit_reached",
        "wallet_requires_plan",
        "wallet_account_required",
        "wallet_free_signup_retired",
        "account_disabled",
        "oauth_not_permitted",
        "insufficient_scope",
        "invalid_query_params",
        "invalid_path_params",
        "history_window_exceeded",
        "request_range_exceeded"
      ],
      "example": "invalid_parameter"
    },
    "max_concurrent": {
      "description": "`rate_limited` concurrency refusals only: simultaneous queries the plan allows.",
      "type": "integer"
    },
    "param": {
      "description": "The parameter that failed validation, when one did.",
      "type": "string",
      "example": "side"
    },
    "request_id": {
      "description": "Unique request ID for support.",
      "type": "string",
      "format": "uuid"
    },
    "required_plans": {
      "description": "Plan refusals (`forbidden`) only: the plans that include the datatype.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "build",
        "pro",
        "scale",
        "enterprise"
      ]
    },
    "success": {
      "description": "Always `false` on an error.",
      "type": "boolean",
      "enum": [
        false
      ]
    },
    "suggestion": {
      "description": "Present when the symbol exists on another venue: where to request it instead.",
      "type": "object",
      "properties": {
        "endpoint": {
          "type": "string",
          "example": "/v1/hyperliquid/hip3/trades/xyz:TSLA"
        },
        "symbol": {
          "type": "string",
          "example": "xyz:TSLA"
        },
        "venue": {
          "type": "string",
          "example": "hip3"
        }
      }
    },
    "upgrade_url": {
      "description": "Plan refusals (`forbidden`) only: where to change plan.",
      "type": "string",
      "format": "uri",
      "example": "https://0xarchive.io/pricing"
    },
    "valid_values": {
      "description": "Accepted values of `param`, when the set is fixed.",
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": [
        "buy",
        "sell"
      ]
    },
    "venue": {
      "description": "`unsupported_for_venue` only: the venue the request asked.",
      "type": "string",
      "example": "spot"
    }
  }
}

{
  "success": false,
  "code": 500,
  "error_code": "internal_error",
  "error": "Internal server error",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05"
}

{
  "success": false,
  "code": 503,
  "error_code": "upstream_unavailable",
  "error": "The service is temporarily unavailable. Retry shortly.",
  "request_id": "3f2a9c71-5b0e-4d68-9a4c-7e1d2b6f8a05"
}