{"name":"LeadsIce API","status":"ok","endpoints":["GET /health","GET /upgrade?email=user@example.com&deviceId=device-123","GET /v1/entitlement?email=user@example.com&deviceId=device-123","POST /v1/trial/start","POST /v1/usage/consume","POST /v1/pay/wechat/native","POST /v1/pay/wechat/notify","GET /v1/orders/:id?email=user@example.com&deviceId=device-123","POST /v1/billing/webhook"]}