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

# Errors

> Yiksi Pay's API is RESTful and as such, uses conventional HTTP response codes to indicate the success or failure of requests.

### HTTP Codes

| Code | Description                                                                                                                                              |
| ---- | -------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 200  | Request was successful and intended action was carried out.                                                                                              |
| 201  | A resource has successfully been created.                                                                                                                |
| 400  | A validation or client side error occurred and the request was not fulfilled.                                                                            |
| 401  | The request was not authorized. This can be triggered by passing an invalid api key in the x-api-key header or the lack of one.                          |
| 404  | Request could not be fulfilled as the requested resource does not exist.                                                                                 |
| 5xx  | Request could not be fulfilled due to an error on Yiksi Pay's end. This shouldn't happen so please report as soon as you encounter any instance of this. |

<Note>
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  Type the error or keywords into the search bar above. If you don’t find what you’re looking for, [contact us](partner@yiksi.com), we’re happy to help.
</Note>