MCP Server Directory

LotsLink link.lots/lotslink

Free, unlimited short links, QR codes and click analytics your AI agent can create and track.

Game modules, project scaffold and SDK skills for building web games on iDos Games.

MyLeadTech HVAC app.myleadtech/mcp

HVAC MCP server — fault codes, model lookup and answers cited to the OEM manual page.

G62 Patent Search ai.g62/patent-search

Public patent search with ranked candidates, source links and coverage context. Developer beta.

WhereToLive London open data xyz.wheretolive/london-open-data

London postcodes and districts from official open data: prices, crime, schools, rents, commutes

Skill Me dev.skillme/skillme

Agent skills for Claude, Codex and Cursor: find, install and load skills from one connector.

PageDuel io.github.nichovski/pageduel

Web analytics, A/B test results and revenue attribution for your sites.

Build platform-ready carousels from an outline.

Xzar si.xzar/xzar

Crash-test your AI agent on real professional decisions, graded against what actually happened.

Lint Jev and Luna decision-model questions, or ask the model to check them with your key.

Self-hosted MCP task inbox shared by Claude Code, Codex, Gemini CLI and local LLMs.

Human Test Desk site.chatgpt.newvideocreator.human-test-desk/human-test-desk

Free human usability tests for agent-built websites. Submit tasks; get written findings as JSON.

coso-mcp com.ascent-partners/coso-mcp

Open COSO internal-control review MCP: scope, risk, controls, sampling, testing, workpapers.

School Timetable Builder io.github.wilbek-source/timetable-builder

Build a full weekly timetable for a primary school (classes, teachers, rooms) via chat.

No Niner Data Tools io.github.fredxhansson-cmyk/noniner

No-code web scraping & data-extraction Apify actors: scrape and enrich web data at scale.

SmoothSign cc.smoothsign/smoothsign

Send PDFs for e-signature by email and SMS code. Check signing status. No document storage.

outcometick io.github.outcometick/outcometick

Polymarket and Predict.fun historical tick data, plus backtest quotes and status, over MCP

attest — verification for AI agent artifacts io.github.mrpkk/attest

Verify an AI agent artifact: schema, emptiness, provenance and mandate authority, Ed25519-signed.

APIR Agent Verification ai.apir/verify

Check an AI agent you did not build: is it who it claims, inside its mandate, and what's its record

AI-editable diagrams as code: draw from YAML, propose diffs a human applies, export SVG/Mermaid.

tools dev.workers.sebastiaan-ba3.x402lint/tools

Lints whether a paid API's 402 response speaks the x402 protocol correctly.

Query the Google Fonts Developer API: font list, search, family details.

Helfer & Profi io.github.helferundprofi/helfer-und-profi

Free German neighborhood marketplace: search local help requests and providers by postal code.

canonicalhash io.github.Mlartab2/canonicalhash

Deterministic JSON hashing and EIP-712 attestations for AI agents via x402.