Status Codes

Photon Commerce uses HTTP response status codes to indicate the success or failure of your API requests. If your request fails, Photon Commerce returns an error using the appropriate status code.

HTTP Status Code Summary

Status Code	Description
200: OK	Everything worked as expected.
400: Bad Request	The request was unacceptable, often due to missing a required parameter.
401: Unauthorized	No valid API key provided
402: Request Failed	The parameters were valid but the request failed
403: Forbidden	The API key doesn't have permissions to perform the request
404: Not Found	The requested resource doesn't exist
429: Too Many Requests	Too many requests hit the API too quickly. Please slow down the request rate.
500: Internal Server Error	Something went wrong on our (Photon Commerce) end