> ## Documentation Index
> Fetch the complete documentation index at: https://docs.0xarchive.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Web3ErrorResponse Schema

> Web3ErrorResponse JSON Schema for 0xArchive OpenAPI responses and field contracts. Includes route metadata, schemas, examples, and implementation notes.

Source OpenAPI: 0xArchive API 1.6.1; 147 paths; 128 component schemas.

Use the JSON Schema block below for field-level types, required fields, nested objects, and enum values.

## Required Fields

| Field        | Type          | Description                                 |
| ------------ | ------------- | ------------------------------------------- |
| `code`       | integer:int32 | Defined by the generated JSON Schema block. |
| `error`      | string        | Defined by the generated JSON Schema block. |
| `error_code` | string        | Defined by the generated JSON Schema block. |
| `request_id` | string        | Defined by the generated JSON Schema block. |

## JSON Schema

```json theme={"theme":"github-dark"}
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Web3ErrorResponse",
  "type": "object",
  "required": [
    "code",
    "error",
    "error_code",
    "request_id"
  ],
  "properties": {
    "code": {
      "type": "integer",
      "format": "int32"
    },
    "error": {
      "type": "string"
    },
    "error_code": {
      "type": "string"
    },
    "request_id": {
      "type": "string"
    }
  }
}
```

## Referenced By

* [POST /v1/auth/web3/verify](/schemas/operations/web3-verify)
* [POST /v1/web3/signup](/schemas/operations/web3-signup)
* [POST /v1/web3/subscribe](/schemas/operations/web3-subscribe)