Errors

An error response may occur on invalid requests e.g. on missing parameters, unknown resources or unauthorized access.

The MindMeister API uses standard HTTP status codes and custom error objects to provide a machine-readable and user friendly response.

HTTP Status Codes

Status	Description
2xx	The request was successfully received, understood, and accepted.
3xx	Further action is needed to fulfill the request.
4xx	The client sent an invalid request. In most cases some parameters are missing or incorrect.
5xx	An error occured on the server and is incapable of performing the request.

The error response JSON object is always in the following format and sent in the response body.

{
    "error": {
        "type": "errorType",
        "message": "Error message",
        "details": "OPTIONAL error details"
    }
}

Error Type	Status	Description
internalServerError	500	An internal server error occured. Please submit a request to get this fixed soon.
notFound	404	The requested resource is not found.
notAcceptable	406	The requested resource is not available due to the Accept header format.
unprocessableEntity	422	The request resource couldn't be processed due to semantic errors.
forbidden	403	The request was refused due to insufficient permissions.
invalidCredentials	401	The request was refused because authentication failed.
unauthorizedScopes	403	The provided scopes are insufficient.
productUnknown	400	The product parameter is missing or unknown.
userInvalid	400	The user resource is invalid due to semantic errors.
accessTokenInvalid	400	The access token is invalid due to semantic errors.
resourceInvalid	400	The requested resource is invalid due to semantic errors.