# Errors Malomo uses conventional HTTP response codes to indicate success or failure of an API request. In general: Codes in the `2xx` range indicate success. Codes in the `4xx` range indicates that a request failed with the information provided. Codes in the `5xx` range indicate an error with Malomo's servers. | HTTP STATUS CODE | | | ---------------------------------- | ----------------------------------------- | | 200 - OK | Everything worked as expected | | 400 - Bad Request | The request couldn't be completed | | 401 - Unauthorized | No valid API key was provided | | 404 - Not Found | The requested resource could not be found | | 500, 502, 503, 504 - Server Errors | We screwed up. Sorry! | #### `400`, `401`, `404` and `5xx` Response Format | ATTRIBUTE | | | ------------ | --------------------------------------------------------------- | | `code` | The type of error returned | | `message` | A human-readable message providing more details about the error | | `request_id` | Unique identifier for a specific request | | `status` | HTTP status code | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.gomalomo.com/errors.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.