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

# Other endpoints

> Webhook health, OpenAPI host, and related public endpoints.

Health and machine-readable surfaces that are not OAuth or bot status.

## Webhook gateway health

```text theme={null}
GET https://api.meridian.surf/health
```

No auth. Use this for uptime monitors that care about inbound webhook delivery.

### Healthy

`200`:

```json theme={null}
{
  "status": "ok",
  "service": "webhooks",
  "backend": { "latencyMs": 12 },
  "timestamp": "2026-08-09T18:00:00.000Z"
}
```

### Unavailable

`503`:

```json theme={null}
{
  "status": "unavailable",
  "service": "webhooks",
  "reason": "gateway_not_configured"
}
```

`reason` may also be `backend_not_ready` or `backend_error`.

## OpenAPI specification

```text theme={null}
GET https://api.meridian.surf/openapi.json
```

OpenAPI 3.1 for the **OAuth** endpoints (consent, token, userinfo, revoke). See [OpenAPI](/api/openapi) for import notes. Bot status and webhooks are documented in prose on this site and are not in that spec yet.

## Related

* [Bot HTTP webhooks](/api/bot-webhooks)
* [Bot status API](/api/bot-status)
* [OAuth quickstart](/api/quickstart)