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

# Response Codes

The API uses standard HTTP response codes to indicate the success or failure of requests. Here are the most common error codes you may encounter.

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## Success Codes

### `200 OK`

The request was successful and the response contains the requested data.

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## Server Error Codes

### `400 Bad Request`

The request was malformed or contains invalid parameters. Check your request body and parameters.

### `401 Unauthorized`

Authentication failed or API key is missing. Verify your API key is correct and included in the request header.

### `403 Forbidden`

The API key doesn't have permission to access the requested resource. Contact support if you believe this is an error.

### `429 Too Many Requests`

Rate limit exceeded. Wait until the rate limit window resets before making additional requests. See [Rate Limits](/api-reference/rate-limits) for details.

### `500 Internal Server Error`

An unexpected error occurred on the server. If this persists, contact support.

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