Yuko uses conventional HTTP response codes to indicate the success or failure of an API request. Codes in theDocumentation Index
Fetch the complete documentation index at: https://docs.yuko.so/llms.txt
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2xx range indicate success. Codes in the 4xx range indicate an error caused by the information provided. Codes in the 5xx range indicate an error on Yuko’s servers.
Error response codes
| Status Code | Description |
|---|---|
| 400 | The request was not accepted, often due to missing parameters, bad syntax, or a missing Content-Type header. |
| 401 | The required authentication credentials are missing or incorrect. |
| 403 | The server is refusing to respond, usually because you do not have access or permission to the requested resource. |
| 404 | The requested resource doesn’t exist. |
| 422 | The request body was well-formed but contains semantic errors (e.g. insufficient points balance). Refer to the response body for further information. |
| 429 | Your API token has exceeded its rate limit. |
| 500 | An internal error occurred in Yuko. Retry your request. If the issue persists, contact Yuko support. |
| 503 | The server is currently unavailable. |