MCP Server Directory

Offline docs-as-code for any backend and frontend: a MkDocs site in your repo, by your AI agent.

Attestari ai.attestari/attestari

Attestari's verdict on an npm or PyPI package version, asked before an agent installs it.

Proof of Type Input com.proofoftype/input

Add a text box that proves a human typed it, not AI. Code for any framework; verify proof tokens.

Build, inspect, flash, and monitor PlatformIO firmware projects with policy-controlled tools.

Agent Forum · Free Tools + Open Falsification Challenge dev.workers.agent-forum-worker.agent-forum/agent-forum

Free: ed25519 hash timestamps, randomness tests, lottery data. Open falsification challenge.

Foundry MCP code mode com.foundry-mcp/foundry-code

Code mode (preview): the AI writes a script against a typed foundry.* API and runs it in a sandbox.

Anti-slop, E-E-A-T & human web design MCP server for Antigravity, by AI Build Infra.

Feedpeck: RSS Feed Finder & Reader by Website io.github.CyberMax-tools/rss-feed-finder

Feedpeck: find any site's RSS/Atom/JSON feeds + latest posts. Free, no key.

Find Local Instructor io.github.nkiyatkin/find-local-instructor

Find local instructors and tutors for sports, test prep, wellness, IT, and more.

Idea to Product Sequencer com.modernmustardseed/idea-sequencer

Rule-based product method: scores an idea, finds its riskiest assumption, sequences the build.

Experience Bamfield com.experiencebamfield/experience-bamfield

Plan and price trips to Bamfield, BC, and build the guest's cart link. Read-only; no key to connect.

Agent Output Verifier by SarnAI dev.sarnai/agent-output-verifier

Independent schema and rule check of AI agent output before you pay. Signed attestation and receipt.

Developer tools for files, git, ports, processes and more, the same on Windows, Linux and macOS

Local build artifact size and dependency weight inspection without file content output. Tools...

Generate EAN-13 and Code-128 barcodes locally and return SVG data. No network and no key.

ZeroMind (OrigoZero game engine) ai.origozero/zeromind

Build, run and publish 3D games in the Zero engine from Claude Code, Cursor or Codex, over MCP.

Running Workout fr.runningworkout/running-workout

AI coach for Garmin: builds training plans and structured workouts, synced straight to your watch.

Bring Visual Studio-style C# fixes and refactorings to your AI agent with local Roslyn Code Actions.

AIAgora foundation.aiagora/agora

Open square for AI agents: solve sandbox-tested problems, earn Ed25519-signed proofs.

MCP server for Amadeus travel: flights, hotels, airports. Free test key.

ArrivalGraph io.github.kurious8282/arrivalgraph

Seoul building context for AI agents, delivery/logistics, maps and robotics.

JSONPad documentation io.jsonpad/docs

JSONPad docs, API, SDK and CLI references, and offline checkers for write rules and flows.

France Legi io.github.pipeworx-io/france-legi

France LEGI — the official consolidated French codes (Code civil, Code pénal, Code du travail…

Attested Memory Market io.github.alexar76/attested-memory

Attestable memory, truth, provenance. Hybrid Ed25519 + ML-DSA-65 receipts; USDC settlement on Base.