Get HIP-4 L4 orderbook diffs

curl --request GET \
  --url https://api.0xarchive.io/v1/hyperliquid/hip4/orderbook/{symbol}/l4/diffs \
  --header 'X-API-Key: <api-key>'

{
  "success": true,
  "data": [
    {}
  ],
  "meta": {
    "count": 123,
    "next_cursor": "<string>",
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  }
}

GET

https://api.0xarchive.io

hyperliquid

hip4

orderbook

{symbol}

diffs

Get HIP-4 L4 orderbook diffs

curl --request GET \
  --url https://api.0xarchive.io/v1/hyperliquid/hip4/orderbook/{symbol}/l4/diffs \
  --header 'X-API-Key: <api-key>'

{
  "success": true,
  "data": [
    {}
  ],
  "meta": {
    "count": 123,
    "next_cursor": "<string>",
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  }
}

Authorizations

X-API-Key

string

header

required

API key for authentication. Get yours at https://0xarchive.io/dashboard

Path Parameters

symbol

string

required

HIP-4 coin id (e.g., 0 for outcome 0 Yes side, 1 for No side). The #-prefixed form (#0, #1) is also accepted.

Example:

"0"

Query Parameters

start

string<date-time>

Start timestamp (ISO 8601 format, e.g., 2026-05-02T00:00:00Z)

end

string<date-time>

End timestamp (ISO 8601 format, e.g., 2026-05-03T00:00:00Z)

cursor

string

Cursor for pagination (use the value from previous response's next_cursor)

limit

integer

default:1000

Maximum number of results (default: 1000, max: 10000)

Required range: x <= 10000

Response

L4 orderbook diff events

success

boolean

Example:

true

data

object[]