> ## 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.

# Wallet free signup retired JSON Schema

> Wallet free signup retired JSON Schema contract. Includes route metadata, request parameters, response statuses, examples, and JSON fields for implementation.

Source OpenAPI: 0xArchive API 1.8.0; 227 paths; 217 component schemas.

Compatibility tombstone for the retired wallet-only Free signup flow. This endpoint never creates an account or API key and always returns HTTP 410 with `wallet_free_signup_retired`. Create a standard Free account at [https://0xarchive.io/signup](https://0xarchive.io/signup), or use `/v1/web3/subscribe` for paid wallet access.

## Route Metadata

| Field | Value |
| - | - |
| Method | `POST` |
| Path | `/v1/web3/signup` |
| operationId | `web3Signup` |
| Tag | Web3 Authentication |
| Family | Web3 Auth |
| Deprecated or legacy | yes |

## Response Contracts

### Status 410

Wallet-only Free signup is retired.

#### application/json

```json theme={"theme":"github-dark"}
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "web3Signup response 410",
  "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"
    }
  }
}
```

##### OpenAPI example

```json theme={"theme":"github-dark"}
{
  "code": 410,
  "error": "Free wallet signup has been retired. Use standard signup for Free access or purchase paid wallet access.",
  "error_code": "wallet_free_signup_retired",
  "request_id": "00000000-0000-0000-0000-000000000000"
}
```


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