> For the complete documentation index, see [llms.txt](https://dev.guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.guardian.hedera.com/developer-tools-and-resources/api-reference/logs-apis-1.md).

# Logs APIs

Endpoints for retrieving Guardian system logs and log attribute metadata for diagnostic and audit purposes.

**Authentication:** Bearer token required (`Authorization: Bearer <token>`)

**Permission:** Standard Registry role required.

***

| Method | Endpoint                  | Description                             | Auth Required |
| ------ | ------------------------- | --------------------------------------- | ------------- |
| `POST` | `/api/v1/logs`            | Returns filtered system logs            | Yes           |
| `GET`  | `/api/v1/logs/attributes` | Returns all distinct log attribute keys | Yes           |

## Endpoints

* [Returning Logs](/developer-tools-and-resources/api-reference/logs-apis-1/returning-logs.md)
* [Returning Log Attributes](/developer-tools-and-resources/api-reference/logs-apis-1/returning-log-attributes.md)