> ## Documentation Index
> Fetch the complete documentation index at: https://docs.natural.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Events

> Public error codes for Events API endpoints

All error responses follow the standard [error format](/api-reference/errors/error-handling).
Validation errors (422) and rate limit errors (429) apply to all endpoints and are documented in the [Error Handling guide](/api-reference/errors/error-handling).

| Code                  | Status | Detail                                                                                                                 |
| --------------------- | ------ | ---------------------------------------------------------------------------------------------------------------------- |
| `invalid_value`       | 400    | The information you entered isn't valid. Please check it and try again.                                                |
| `unauthenticated`     | 401    | Authentication is required.                                                                                            |
| `forbidden`           | 403    | You do not have permission to perform this action.                                                                     |
| `event_not_found`     | 404    | Event not found.                                                                                                       |
| `already_exists`      | 409    | The resource already exists.                                                                                           |
| `conflict`            | 409    | The request conflicts with the current resource state.                                                                 |
| `rate_limited`        | 429    | Too many requests. Please try again later.                                                                             |
| `server_error`        | 500    | Something went wrong.                                                                                                  |
| `bad_gateway`         | 502    | We couldn't complete that request because one of Natural's services returned an unexpected response. Please try again. |
| `service_unavailable` | 503    | The service is temporarily unavailable.                                                                                |