{
  "openapi": "3.1.0",
  "info": {
    "title": "ListingRadar API",
    "version": "1.0.0"
  },
  "servers": [
    {
      "url": "https://listing-alert-api.fr"
    }
  ],
  "paths": {
    "/v1/feed": {
      "get": {
        "summary": "Alertes listing (freemium +15min sans clé)"
      }
    },
    "/v1/stream": {
      "get": {
        "summary": "SSE temps réel (Pro)"
      }
    },
    "/v1/proof/latency": {
      "get": {
        "summary": "p50/p95 lag_ms"
      }
    }
  }
}