{
  "name": "DeltaMesh Web Freshness",
  "version": "4.0.0",
  "purpose": "Free, accountless web freshness metadata for AI agents and automated services.",
  "stable_url": "https://deltamesh-agent-beacon.giuelvy.workers.dev",
  "tools": [
    {
      "name": "web_freshness",
      "title": "Check web freshness",
      "description": "Fetch public HTTPS response metadata such as status, ETag and Last-Modified without downloading the full page.",
      "inputSchema": {
        "type": "object",
        "properties": {
          "url": {
            "type": "string",
            "format": "uri",
            "description": "Public HTTPS URL using a DNS hostname."
          }
        },
        "required": [
          "url"
        ],
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true
      }
    },
    {
      "name": "compare_web_freshness",
      "title": "Compare web freshness",
      "description": "Compare response metadata for up to five public HTTPS URLs.",
      "inputSchema": {
        "type": "object",
        "properties": {
          "urls": {
            "type": "array",
            "minItems": 2,
            "maxItems": 5,
            "items": {
              "type": "string",
              "format": "uri"
            }
          }
        },
        "required": [
          "urls"
        ],
        "additionalProperties": false
      },
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true
      }
    }
  ],
  "protocols": {
    "http": {
      "freshness": "https://deltamesh-agent-beacon.giuelvy.workers.dev/api/v1/freshness?url=https%3A%2F%2Fexample.com",
      "compare": "https://deltamesh-agent-beacon.giuelvy.workers.dev/api/v1/compare",
      "openapi": "https://deltamesh-agent-beacon.giuelvy.workers.dev/openapi.json"
    },
    "mcp": {
      "transport": "streamable-http",
      "endpoint": "https://deltamesh-agent-beacon.giuelvy.workers.dev/mcp",
      "metadata": "https://deltamesh-agent-beacon.giuelvy.workers.dev/server.json"
    },
    "a2a": {
      "endpoint": "https://deltamesh-agent-beacon.giuelvy.workers.dev/a2a",
      "agent_card": "https://deltamesh-agent-beacon.giuelvy.workers.dev/.well-known/agent-card.json"
    }
  },
  "pricing": {
    "enabled": false,
    "note": "Free during real-traffic validation."
  },
  "limits": {
    "urls_per_compare": 5,
    "timeout_seconds_per_url": 8
  }
}