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

# Health Check

> Check the health and connectivity of an MCP server.

## Authentication

Requires JWT token or Platform API key via `Authorization: Bearer <token>` header.

<ParamField path="id" type="string" required>MCP server UUID</ParamField>

## Description

Pings the MCP server and measures response latency. No request body is required.

## Example Request

```bash theme={null}
curl -X GET https://api.app.shinzo.ai/v1/mcp/servers/a1b2c3d4-e5f6-7890-abcd-ef1234567890/health \
  -H "Authorization: Bearer <token>"
```

## Example Response

```json theme={null}
{
  "status": "healthy",
  "latency_ms": 142,
  "last_checked": "2026-01-15T14:30:00Z"
}
```

### Unhealthy Response

```json theme={null}
{
  "status": "unhealthy",
  "latency_ms": null,
  "last_checked": "2026-01-15T14:30:00Z"
}
```

## Status Codes

| Code  | Description                                              |
| ----- | -------------------------------------------------------- |
| `200` | Health check completed (check `status` field for result) |
| `401` | Unauthorized - invalid or missing authentication         |
| `404` | MCP server not found                                     |