Agent Watch

Liveness check for the Agent Watch API. Returns ok, service name, and version. Call this first to verify connectivity before using other tools.

{
  "type": "object",
  "properties": {},
  "title": "aw_healthArguments"
}

Probe an MCP or HTTP-402 endpoint now and get its trust verdict. Performs a real MCP initialize handshake (not a ping), measures p50/p95 latency, counts tools, hashes the tool schema (for drift detection), and checks RFC 9728 auth metadata. Returns: alive (bool), name, tool_count, latency_p50_ms, tool_schema_hash, auth_metadata_present, and error detail when dead. Use before wiring any new MCP server into your client. Args: url: the MCP or HTTP-402 endpoint URL to probe (e.g. https://host/mcp/) timeout: probe timeout in seconds (default 30)

{
  "type": "object",
  "properties": {
    "url": {
      "title": "Url",
      "type": "string"
    },
    "timeout": {
      "default": 30,
      "title": "Timeout",
      "type": "integer"
    }
  },
  "required": [
    "url"
  ],
  "title": "aw_check_endpointArguments"
}

Full-census summary of the official MCP registry: 7,454 endpoints probed with real MCP handshakes. Returns alive/dead/unknown counts and percentages. States: alive = MCP initialize succeeded; dead = no answer; unknown = answered but auth-gated (401/403/402) or redirecting — liveness unprovable without credentials. Use to quantify how much of the MCP ecosystem is actually reachable.

{
  "type": "object",
  "properties": {},
  "title": "aw_censusArguments"
}

List all endpoints in the Agent Watch census with their registry names. Returns count and the full endpoint list (URLs). Combine with aw_alerts to find which of these are dead. Read-only.

{
  "type": "object",
  "properties": {},
  "title": "aw_list_monitoredArguments"
}

Show dead endpoints across the monitored registry (alive=false). Returns up to 500 dead endpoints with names. Use after aw_census or aw_list_monitored to get the actionable dead list. Read-only.

{
  "type": "object",
  "properties": {},
  "title": "aw_alertsArguments"
}

Add endpoints to your personal watchlist (probed immediately, then every 6h). Plan-limited by the email used at checkout: free 5, Builder ($19/mo) 50, Team ($99/mo) 500 endpoints. Alerts fire on alive→dead transitions and tool-schema drift. Already-watched URLs are returned without re-probing. Args: email: the email your subscription is under (free tier works too) urls: endpoint URLs to add to your watchlist watch_token: issued at registration, delivered in your onboarding email — required

{
  "type": "object",
  "properties": {
    "email": {
      "title": "Email",
      "type": "string"
    },
    "urls": {
      "items": {},
      "title": "Urls",
      "type": "array"
    },
    "watch_token": {
      "default": "",
      "title": "Watch Token",
      "type": "string"
    }
  },
  "required": [
    "email",
    "urls"
  ],
  "title": "aw_watchArguments"
}

List this product's skills. Each entry carries the SKILL.md URI, its name and description, verbatim frontmatter, and a per-file sha256 manifest. Read a body with `read_skill`.

{
  "type": "object",
  "properties": {},
  "title": "skills_list_toolArguments"
}

Read a product skill file by its skill:// URI. Args: uri: e.g. skill://<product>/<skill-name>/SKILL.md Get valid URIs from `skills_list_tool`.

{
  "type": "object",
  "properties": {
    "uri": {
      "title": "Uri",
      "type": "string"
    }
  },
  "required": [
    "uri"
  ],
  "title": "read_skillArguments"
}