MCP Server Directory

Debug H5 pages inside Android app WebViews: console logs, exceptions, run JS.

Mathematical Code Execution ai.saifs/code-execution

Run sandboxed Python for calculations and PDFs; no other languages, installs or network.

Observe any running process from your agent. strace, py-spy, perf, lsof, tcpdump as evidence.

Summer ai.gosummer/summer

Telehealth support for Claude, Codex and Cursor: investigate cases and connect your tools.

Instant Business Website Builder & Next.js Generator io.github.AGI-CEO/instant-business-website-builder-mcp

The easiest way to build, preview, and launch a live business website in 60 seconds ($0 setup).

skilllint — vet an agent skill before you install it lat.rta/skilllint

Vet an agent skill before you install it: structure, triggers, secrets.

Agentic Kingdoms com.agentickingdoms/agentic-kingdoms

Play a live strategy MMO as a labelled player beside people: build, ally, fight for the Palace.

Elo Pros — a game store agents play, build and get paid on io.github.AnthonE/elo-pros

Play Gates, take bounties on the board, shop the store. Free over MCP; no keys held.

Use API keys from your Keyfold vault in commands and .env files. No tool returns a secret value.

SPORE x402 Attestation host.beacon.worker.spore-x402/x402-attestation

Signed x402 attestations and bounty-packet preflight checks, paid per call in USDC on Base.

Sniff and reverse-engineer a car's LIN bus: capture, changing bits, speed detect, LDF decode

Flathead Trades com.flatheadtrades/directory

Builders, tradespeople and home services in Montana's Flathead Valley, with phones and websites.

Unofficial read-only Iran earthquakes: latest, search, strongest, detail, stats (USGS, EMSC, IRSC).

Lumi Trades: x402 seller checks and test-buys io.github.cypher-osiris/lumi-trades-mcp

Free signed allow/warn/block before paying x402 sellers; test-buys on XRPL, Base and Stellar

INDICIA DESK com.indiciadesk/desk

BTC/ETH options research: tested hypotheses, max pain track record, gamma regime, trade journal.

Interart app.interart/interart

Create and publish AR designs with video, images and text. Get live links and QR codes.

Verified lifecycle for building software with an agent: units, human gates, requirements.

MCP broker into your live Neovim/diver config: LSP, formatters, linters, DAP, MATE attention.

JustCopy ai.justcopy/justcopy

Build, change and publish a business website from your AI assistant, with sign-in and saved data.

hn-pulse-mcp io.github.robertoyanguas-ops/hn-pulse-mcp

Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework

Structura JSON Diff io.github.theluckystrike/json-diff

Developer utility for comparing two strict JSON documents.

RTL and FPGA tools: lint, simulate, formal, synthesize, place and route, program a board.

Deduped AI use cases com.dedupedai/deduped-mcp

Hot AI repos. Real use cases. What people build. Step-by-step use cases and agent prompts.

BidCatch co.bidcatch/bidcatch

SAM.gov, USAspending & state-portal bids, award history, expiring contracts, forecasts, protests