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

# Cancel Token

> Cancel an access token at the wallet.

`POST /v1/authorizations/cancelToken`

Cancels an access token at the wallet, revoking the authorization.

## Request Parameters

<ParamField body="accessToken" type="string" required>
  The access token to cancel. No special characters (`@`, `#`, `?`).

  **Max length**: 128 characters
</ParamField>

<ParamField body="extendInfo" type="string">
  Extended information.

  **Max length**: 4096 characters
</ParamField>

## Response Parameters

<ResponseField name="result" type="object" required>
  Standard result object with `resultCode`, `resultStatus`, `resultMessage`
</ResponseField>

<ResponseField name="extendInfo" type="string">
  Extended response information.

  **Max length**: 4096 characters
</ResponseField>

## Result Codes

| resultStatus | resultCode                     | Description                          |
| ------------ | ------------------------------ | ------------------------------------ |
| `S`          | `SUCCESS`                      | Authorization cancelled successfully |
| `F`          | `PROCESS_FAIL`                 | Processing failed                    |
| `F`          | `PARAM_ILLEGAL`                | Invalid parameters                   |
| `F`          | `ACCESS_DENIED`                | Access denied                        |
| `F`          | `INVALID_API`                  | Invalid API                          |
| `F`          | `INVALID_AUTH_CLIENT_STATUS`   | Invalid auth client status           |
| `F`          | `INVALID_ACCESS_TOKEN`         | Access token is invalid              |
| `F`          | `INVALID_AUTH_CLIENT`          | Auth client invalid                  |
| `F`          | `EXPIRED_ACCESS_TOKEN`         | Access token has expired             |
| `F`          | `EXPIRED_AGENT_TOKEN`          | Agent token has expired              |
| `F`          | `INVALID_AGENT_TOKEN`          | Agent token is invalid               |
| `U`          | `UNKNOWN_EXCEPTION`            | Unknown error occurred               |
| `U`          | `REQUEST_TRAFFIC_EXCEED_LIMIT` | Rate limit exceeded                  |