> ## Documentation Index
> Fetch the complete documentation index at: https://www.1password.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# HTTP status codes

Calls to the 1Password Events API may return the following HTTP status codes:

| Code  | Message               | Description / Recommended action                                                                                                                                                                                                                                                                                                                                                              |
| ----- | --------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `200` | OK                    | The request was successful and the server returned a JSON object or an array of objects.<br /><br />Recommended action: No action is required.                                                                                                                                                                                                                                                |
| `400` | Bad Request           | The server could not understand the request due to invalid syntax.<br /><br />Recommended action: Check the [API reference](/events-api/reference/) and documentation [about the API](/events-api/introduction/) to make sure your request is properly formatted.                                                                                                                             |
| `401` | Unauthorized          | Authentication has failed or wasn't provided.<br /><br />Recommended action: Check that your request includes the [`Authorization` header](/events-api/request-headers/), and make sure your bearer token is valid and scoped to access the requested resource. [Learn more about authorizing API requests.](/events-api/authorization/)                                                      |
| `429` | Too Many Requests     | The rate limit has been exceeded.<br /><br />Recommended action: Wait until the applicable rate-limit window (per-minute or per-hour) resets, then try again. [Learn more about Events API rate limits.](/events-api/rate-limits)                                                                                                                                                             |
| `500` | Internal Server Error | The server encountered an unexpected condition that prevented it from fulfilling the request.<br /><br />Recommended action: Retry your request after a brief wait. If the issue persists, check the [1Password status page](https://status.1password.com/) to verify the Events API service is operational, or [contact 1Password Support](https://support.1password.com/contact/) for help. |