MCP Server Directory

Minds: Synthetic Market Research Panels ai.getminds/minds

Run AI market research: synthetic customer panels for concept testing, message testing, segments.

Planner MCP — provable "done" for AI agents com.monopoly-gold.planner/mcp

Goal and task planning MCP for Codex and AI agents, with evidence-backed completion.

Lie Detector Test com.liedetectortest/lie-detector-test

Find polygraph (lie detector) offices, pricing and service info across the US, Canada and the UK.

Send physical letters and faxes through the PixelLetter interface, test mode included.

Execution-verified code generation and verification with signed, offline-checkable certificates.

Idiolect AI app.idiolect/idiolect-ai

Write, rewrite, and refine in your own style. Build and manage your Writing Profile.

constitution-lint dev.agentopskit.www/constitution-lint

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

Serpzilla MCP Server com.serpzilla/mcp

Enables AI assistants to natively interact with the Serpzilla link-building marketplace.

Permit Verdicts io.github.okwithit9-debug/permit-verdicts

Building-permit verdicts by address, with cited records. SF, Seattle, Austin, NYC. Pay per call.

Compiler-backed Angular template answers, component contracts and version facts for AI agents

strategy-lab xyz.kellyruns/strategy-lab

Stress-test lowcap, perp and LP strategies. Returns the full distribution and a reproduction seed.

Recovers malformed LLM JSON. MCP build: 218/300 on MALFORMED-300 (library build 282/300).

Give coding agents right-to-left awareness: lint, normalise Arabic, detect direction.

Flyn to.flyn/mcp

Create, edit and analyse short links and QR codes. OAuth sign-in works on the free plan.

semi-data io.github.codebiwan/semi-data

US-government semiconductor & quantum supply-chain intelligence: controls, entities, funding.

Dango com.trydango/dango

Build decks in your own brand, from the AI agent you already use. Then edit them yourself.

MorphaReels ai.morphareels/morpha

AI editor to build, animate & export layered short-form video projects via one tool catalog.

MCP server giving AI agents eyes on OpenImageDebugger buffers in live gdb/lldb sessions

hn-developer-sentiment-mcp io.github.digitalgremlin/hn-developer-sentiment-mcp

Deterministic Hacker News developer sentiment, themes & feature requests via MCP. No API key.

Ca Dmv io.github.pipeworx-io/ca-dmv

California DMV MCP — registered vehicles and EV adoption by ZIP code, field offices, the official…

Star Wars API & MCP server (swapi.build) build.swapi/star-wars

Free Star Wars MCP server (SWAPI): people, films, planets, species, starships, vehicles. No API key.

Summoned Games games.summoned/summoned-games

Build, publish and update browser games with saves, leaderboards and realtime multiplayer built in.

postcodeproperty io.github.markhahnel/postcodeproperty

UK area & property intelligence for AI agents: reports, EPC, comparables, with source provenance.

Explore PVZ Fusion gameplay, selected plant guides, and verified PC or Android build information