Readiness

Check whether the dependencies covered by Unified API readiness are ready.

GET /readyz is the public dependency-readiness endpoint. It requires no authentication.

The endpoint runs eight read-only checks concurrently with a three-second overall deadline:

Check	What it verifies
`venues`	Every venue advertised by the API has its required server-side funding provider registered. This is a system capability check, not an account balance or credential check.
`intelligence`	The configured intelligence service returns a snapshot no more than ten minutes old.
`execution`	The one-time execution service and reconciliation worker are configured and operational.
`runtime`	Every configured Kubernetes namespace is readable. Runtime log availability is checked by the runtime log endpoints when they are called.
`context_catalog`	The catalog can load the configured Hyperliquid, Lighter, and Polymarket datasets.
`historical_data_storage`	At least one real history object for every catalog venue can be opened.
`email`	The production email provider is configured. No test email is sent.
`database`	The primary PostgreSQL connection accepts a ping.

The response is 200 only when every check is ready:

json

{
  "status": "ready",
  "checks": {
    "venues": { "status": "ready", "latency_ms": 18 },
    "intelligence": { "status": "ready", "latency_ms": 24 },
    "execution": { "status": "ready", "latency_ms": 0 },
    "runtime": { "status": "ready", "latency_ms": 42 },
    "context_catalog": { "status": "ready", "latency_ms": 31 },
    "historical_data_storage": { "status": "ready", "latency_ms": 22 },
    "email": { "status": "configured", "latency_ms": 0 },
    "database": { "status": "ready", "latency_ms": 7 }
  }
}

If any check fails or times out, the endpoint returns 503, the top-level status becomes unready, and the failed section is marked unready. Raw dependency errors, internal endpoints, and credentials are never included in the response.

Use /health for process liveness and /readyz for dependency readiness. /livez is an exact public alias of /health and is used by the Cloud Run liveness probe.