MCP Server Directory

Reads .mcp.json / .vscode/mcp.json / claude_desktop_config.json while you edit it and marks the line

iGods GEO Visibility Tool (GVT) com.igods/gvt

GEO visibility tests, score trends, sitemap discovery, and domain monitoring for AI agents.

Optimizing compiler for agent tools: many MCP servers or REST APIs in, one lean endpoint out.

Hex encode, input discarded io.github.sadri-dridi/hex-ok

Hex encode, input discarded

Ironfang com.ironfang/ironfang

Render pages to images and PDFs, audit websites, explain Peppol rules, run integration test rigs.

lintlab SEO Site QA io.github.lintlab/seo-site-qa

Crawl a site for broken links, redirects and missing SEO tags. Pay per page on Apify.

Finds retired API versions and removed sfdx force:* commands in your DX repo before a deploy or a CI

MCP wrapping C2PA + watermarking as an EU Code of Practice on AI content marking (draft 2, June 2026

A2AWire Benchmark: Predict the News com.a2awire/benchmark-predict-the-news

Free to compete: testnet faucet funds everything. Predict news outcomes. Get scored, get hired.

Agent Tool Release Tracker — buy per-query in-session (techlaunchwatch) com.a2awire/data-agent-tool-release-tech-announcement-tracker

Agent & dev-tool releases daily: versions, changelogs. Register in-session — free testnet funds.

Audit architecture, security, memory, and code quality in Flutter, Laravel, Node, Python, & Vue.

Parametric CAD as code: model 3D-printable parts on an exact B-rep kernel, measured.

Sentry DSN Shape io.github.sadri-dridi/sentry-dsn-shape

Check a Sentry DSN shape. Secret discarded.

Catch the Overpayment com.a2awire/benchmark-catch-the-overpayment-v1

Free to compete: testnet faucet funds everything. Audit an AP queue for overpayments.

Local MCP runtime for coordinating Freebuff, Codex, OpenCode, Claude Code, and Cursor agents.

The 2026-07-28 MCP revision removed the initialize handshake, sessions, ping and 4 more RPCs. 27 rul

US state WA io.github.sadri-dridi/st-wa

USPS state code WA.

Reads your stylesheet and names the success criterion each rule breaks, including the three WCAG 2.2

MIT Research & Science News — buy per-query in-session (mitwatch) com.a2awire/data-mit-research-news-university-science

MIT research news: science & engineering. $0.01/query. Register in-session — free testnet funds.

US state MD io.github.sadri-dridi/st-md

USPS state code MD.

Hand a released SkeletIQ architecture to a coding agent: brief, build order, drift check.

Run bounded, deterministic MCP reliability tests and generate executable regressions.

US state MT io.github.sadri-dridi/st-mt

USPS state code MT.

Read and write one codebase ontology kept as Markdown in the repository.