{
  "openapi": "3.1.0",
  "info": {
    "title": "Track91 API",
    "version": "1.0.0",
    "description": "Track91 multi-provider parcel tracking service and API discovery catalog."
  },
  "servers": [
    {
      "url": "https://track91.com",
      "description": "Production Server"
    },
    {
      "url": "https://track91.in",
      "description": "India Production Server"
    }
  ],
  "paths": {
    "/up": {
      "get": {
        "summary": "Health check",
        "description": "Application health status check.",
        "responses": {
          "200": {
            "description": "Service is healthy and operational."
          }
        }
      }
    },
    "/.well-known/api-catalog": {
      "get": {
        "summary": "RFC 9727 API Catalog",
        "description": "Machine-readable linkset catalog of available APIs and documentation.",
        "responses": {
          "200": {
            "description": "API Catalog in linkset+json format.",
            "content": {
              "application/linkset+json": {}
            }
          }
        }
      }
    }
  }
}