Api Diff Monitor
The source repository is empty, so there's no implementation to review yet. Based on the name and hosting setup, this appears to be designed for monitoring API endpoints and detecting changes in their responses over time. The Cloudflare Workers deployment suggests it's meant to run scheduled checks and surface diffs through MCP tools. You'd theoretically use this to catch breaking changes in third-party APIs or track how endpoints evolve, but without code in the repo, it's vaporware at the moment. Worth watching if you need automated API change detection, but nothing to install today.
- tools
- 6
- transport
- HTTP
- last updated
- May 16, 2026
Install
From registry metadata$ npx add-mcp https://api.lazy-mac.com/api-diff-monitor/mcp --name api-diff-monitorRun in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.
Review the command, arguments and environment values before installing. MCP servers run with your local permissions.
Other ways
Claude Code
$ claude mcp add --transport http api-diff-monitor https://api.lazy-mac.com/api-diff-monitor/mcpRun in your terminal. Add --scope user to make it available in every project.
Tools
Verified live · 6 toolsVerified live against the running server on Nov 6, 2026.
register_endpointRegister an API endpoint to monitor for schema changes. Provide name, url, and optionally method/headers/description.6 params
Register an API endpoint to monitor for schema changes. Provide name, url, and optionally method/headers/description.
bodyvaluedescriptionstringheadersobjectmethodstringGET · POST · PUT · PATCH · DELETEname*stringurl*stringlist_monitored_endpointsList all registered API endpoints being monitored.
List all registered API endpoints being monitored.
No parameters. Call it with no arguments.
compare_snapshotsFetch a registered endpoint and compare against its last snapshot to detect schema changes. Or compare two inline JSON objects directly.4 params
Fetch a registered endpoint and compare against its last snapshot to detect schema changes. Or compare two inline JSON objects directly.
endpoint_idstringsavebooleansnapshot_aobjectsnapshot_bobjectget_diff_historyRetrieve the schema diff history for a registered endpoint.2 params
Retrieve the schema diff history for a registered endpoint.
endpoint_id*stringlimitnumberdetect_breaking_changesCheck if a registered endpoint has had any breaking changes (removed fields or type changes).1 params
Check if a registered endpoint has had any breaking changes (removed fields or type changes).
endpoint_id*stringdelete_endpointRemove a monitored endpoint and all its snapshots and diff history.1 params
Remove a monitored endpoint and all its snapshots and diff history.
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Details
- Repository
- github.com/lazymac2x/api-diff-monitor-api
- Categories
- Cloud & Infrastructure, Monitoring & Observability
- Transport
- HTTP
- Registry
- MCP registry, active
- Tools verified
- Nov 6, 2026
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