--- title: "Response & Error Information" slug: "response-error-information" updated: 2025-11-05T13:27:55Z published: 2025-11-05T13:27:55Z canonical: "support.daynurseries.co.uk/response-error-information" --- > ## Documentation Index > Fetch the complete documentation index at: https://support.daynurseries.co.uk/llms.txt > Use this file to discover all available pages before exploring further. # Response & Error Information All API requests will be served with one of the following status codes. Where appropriate we will return the keys "data" and "error" with more information about the result of your request. If populated the "data" key will contain the confirmation of the altered/inserted data and "error" will contain an array of issues with your request. Note: an empty "error" key does not indicate an error, if we return a json response it will always be populated with the "data" and "error" keys. **Example Error Response** | `{``    ``"data"` `: {},``    ``"error"` `: [``        ``"Insufficient Job Credits"``    ``]``}` | | --- | **Possible HTTP response codes** | **Code** | **Description** | | --- | --- | | 200 | Success | | 201 | Created (Success) | | 204 | Success | | 400 | Validation Failed / Insufficient Job Credits | | 401 | Unauthorised ( API key required / API Source key required ) | | 403 | An Enhanced Service Subscription is Required to access (only applicable for Care Homes, Nursery or Home Care Agency or if a Partner posting on behalf of a Care Home, Nursery or Home Care Agency ) | | 404 | Not found | | 405 | Method Not Allowed | | 500 | Server Error ( something went wrong with our API ) |