MCP Server Directory

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

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

Adónde com.getadonde/adonde

Plan trips and find hotels, tours and flights; build day-by-day itineraries. Account required.

FirstDig net.firstdig/firstdig

New US building permits by trade and service area: search, hot streets, builders and results.

Agentic Engineering Periodic System academy.ase/periodic-system

Practices for building software with coding agents, each with a test you check on your repo.

Carbon Forge io.github.100monkeys-ai/carbon-forge

One record of code, files and pages that people and agents read and write, with lanes and git.

Nerf Watch dev.tokenusage/nerfwatch

Daily Nerf Watch scores for Claude and GPT models on one private, code-graded suite. Read-only.

sinwan ai.sinwan/mcp

Build and run AI voice agents for phone calls: agents, numbers, campaigns, calls. Hebrew, English.

SiteCheck Agent Intel & Dev io.github.bck-stack/sitecheck-agent-intel-dev

135 pay-per-call agent tools: agent intelligence, token risk, developer and AI data tools. x402

Drawdy io.drawdy/mcp

Free whiteboard where people and AI draw together: read cloud boards, draw diagrams, build slides.

TestedMCP com.testedmcp/testedmcp

Read-only lookup of tested agent tools and MCP servers: scores, test evidence, deprecation.

Stack Gems com.stackgems/catalog

Read-only search of 900+ reviewed developer tools, each with a verdict and caveats. Free/OSS first.

Trello MCP io.github.ashwaniarya/trello-mcp

Trello in Claude Code in 60 seconds. No API key, no hosting. Hosted, OAuth sign-in, 18 tools.

Check if Chinese, Japanese and Korean page titles fit Google results by pixel width, not char count

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

Deterministic verification for AI coding agents: catches invented APIs and wrong calls.

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

Offline security scanning for AI-generated code: seven open-source scanners in one MCP server.

Summer ai.gosummer/summer

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

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

Noetix dev.noetix/noetix

Your company's knowledge for Claude Code, Cursor and Codex, with cited answers and procedures.

seller-funded-verification-bond com.textforagents/seller-funded-verification-bond

Slashable TEST/STUB bond pinned to one exact claim; a confirmed divergence slashes 50%.

BuildData ca.builddata.api/mcp

Canadian building permits, development and planning applications, major projects, new businesses.

IleM² – ceny nieruchomości w Polsce pl.ilem2/ilem2

Polish real-estate prices from notarial deeds: area stats, plot and building reports, valuations.

Tool-Call Origin Attestation com.textforagents/tool-call-origin-attestation

Dispatch-boundary attestation: prove a tool call was issued for its exact arguments.