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url-change-watch: did this page change?

dev.workers.rainmaker-wells.well-009-url-change-watch/url-change-check · v1.0.1

Did this page change? Hash-compare any public URL vs last check; skip unchanged re-reads. x402 $0.01

Connect Remote server

Terminal
claude mcp add --transport http url-change-check https://well-009-url-change-watch.rainmaker-wells.workers.dev/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "url-change-check": {
      "url": "https://well-009-url-change-watch.rainmaker-wells.workers.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "url-change-check": {
      "type": "http",
      "url": "https://well-009-url-change-watch.rainmaker-wells.workers.dev/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://well-009-url-change-watch.rainmaker-wells.workers.dev/mcp

Tools 1 found in our last check

  • url-change-check

    Change detection for agents ($0.01 USDC via x402). Pass a public https URL plus the sha256/etag from your last check; get changed true/false and the new hash. Use it to watch pricing pages, docs, terms of service, or job and grant listings, and only run the expensive LLM read wh…

Details

Endpointhttps://well-009-url-change-watch.rainmaker-wells.workers.dev/mcp (Streamable HTTP)
First published3 Nov 2026
Last updated3 Nov 2026
Registry namedev.workers.rainmaker-wells.well-009-url-change-watch/url-change-check

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