API Responses

HTTP Status Code

• 200 - OK - Request processed as expected.

• 400 - INVALID_REQUEST - Request is not well-formed, violates schema or incorrect fields.

• 401 - NOT_AUTHORIZED - The API key doesn't match the signature or doesn't have permissions to perform the request.

• 403 - FORBIDDEN - The API key's permissions doesn't match the needed permission to complete the request.

• 404 - RESOURCE_NOT_FOUND - The requested resource doesn't exist.

• 429 - RATE_LIMIT_REACHED - Too many requests. Blocked due to rate limiting.

• 5XX - Something went wrong on MusePay's end

API Error Codes

Error Code	Constant	Desc
406	SIGN_ERROR
412	WRONG_TIMESTAMP_OR_NONCE
5004	USER_STATUS_INVALID
7000	ORDER_NOT_EXIST
7002	CURRENCY_NOT_SUPPORT
202206	QUOTA_MIN_CHECK_FAIL
202211	UNSUPPORTED_CURRENCY
202224	DOUBLE_PAYMENT
202203	INSUFFICIENT_BALANCE
202212	ORDER_AMOUNT_MUST_MORE_THAN_SERVICE_FEE
2204002	NO_SPECIFIED_FEE_RULE