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io.github.lazymac2x/api-diff-monitor

by lazymac2x · remote · no sign-in to list tools · v1.0.0 · published by GitHub user lazymac2x

Cloudflare Workers MCP server: api-diff-monitor

Deletes · 1Changes · 2
CompareRegistry entry

6 tools: 1 can delete or cancel things, 2 change things and 3 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http api-diff-monitor https://api.lazy-mac.com/api-diff-monitor/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

6 tools

Deletes or cancels 1Claude Code: deny
  • delete_endpointRemove a monitored endpoint and all its snapshots and diff history.No findings

    Why it is in this group

    • The name "delete_endpoint" says "delete": a word for removing or ending something.
    Description, as the server wrote it
    Remove a monitored endpoint and all its snapshots and diff history.
Changes things 2Claude Code: ask
  • detect_breaking_changesCheck if a registered endpoint has had any breaking changes (removed fields or type changes).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Check if a registered endpoint has had any breaking changes (removed fields or type changes).
  • register_endpointRegister an API endpoint to monitor for schema changes.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Register an API endpoint to monitor for schema changes. Provide name, url, and optionally method/headers/description.
Only reads 3Claude Code: allow
  • compare_snapshotsFetch a registered endpoint and compare against its last snapshot to detect schema changes.No findings

    Why it is in this group

    • The name "compare_snapshots" says "compare": a word for reading.
    Description, as the server wrote it
    Fetch a registered endpoint and compare against its last snapshot to detect schema changes. Or compare two inline JSON objects directly.
  • get_diff_historyRetrieve the schema diff history for a registered endpoint.No findings

    Why it is in this group

    • The name "get_diff_history" says "get": a word for reading.
    Description, as the server wrote it
    Retrieve the schema diff history for a registered endpoint.
  • list_monitored_endpointsList all registered API endpoints being monitored.No findings

    Why it is in this group

    • The name "list_monitored_endpoints" says "list": a word for reading.
    Description, as the server wrote it
    List all registered API endpoints being monitored.

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http api-diff-monitor https://api.lazy-mac.com/api-diff-monitor/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__api-diff-monitor__list_monitored_endpoints",
      "mcp__api-diff-monitor__compare_snapshots",
      "mcp__api-diff-monitor__get_diff_history"
    ],
    "ask": [
      "mcp__api-diff-monitor__register_endpoint",
      "mcp__api-diff-monitor__detect_breaking_changes"
    ],
    "deny": [
      "mcp__api-diff-monitor__delete_endpoint"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as api-diff-monitor. Review it before you use it.