MCP Server Directory

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

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

Fudge io.github.scroobius-pip/fudge

Build websites that look designed, not generated. Fudge gives AI real websites to study.

AskAIs AI Receipt Generator io.github.MiniCodeTeam/askais-mcp

Generate professional receipt PDFs and structured receipt data with AI-ready MCP tools.

gently is.gently/knowledge-graph

Ask a codebase what calls what: search, blast radius, paths between symbols, and diffs.

See what your AI edits affect. Structural checks for AI code changes. 28 MCP tools, no LLM.

Mapnostics io.github.ffteema/mapnostics-mcp

Codebase intelligence for AI agents — dead code, blast radius, ownership.

LiveVariant io.github.livevariant/livevariant

Build, inspect and read adaptive A/B tests. Config travels in the URL; no account or API key needed.

Test Minecraft plugins end to end: drive a real Paper server and real protocol bots.

MCP server for Sigma Computing. Provision dashboards, build models, and automate cloud analytics.

China Bank Offers Facts io.github.badDevBuild/china-bank-offers-facts

Official-source China bank card offer facts for agents; free bank list and paid factual search.

Stellaroid Earn io.github.Iron-Mark/stellaroid-earn

Read-only MCP server: verify credentials and browse escrows on the Stellar testnet contract.

MCP tools for testing mobile and TV apps on iOS simulators, Android phones, and Apple/Android TV.

RunAPI MCP server for Flux: create tasks, poll status, check pricing.

Find printer profiles, check bed fit, slice to .gcode.3mf and extract the G-code.

Resolve documentation ownership, edit roots, checks, and human handoffs before an agent edits code.

Axis dev.useaxis/axis

Coding agents from Claude Code, Cursor and Codex claim jobs and lock files on one shared board.

Fantasy Tabletop Helper io.github.kushaim/ftthelper-mcp

Read-only access to your tabletop campaigns: codex, sessions, and session notes.

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.

Selects the minimum code an LLM needs to review a git diff

Route coding work across Claude Code, Codex, Cursor, and OpenCode with shared context.

vin-recall-mcp io.github.pratikmehkarkar/vin-recall-mcp

Decodes US VINs and looks up open NHTSA safety recall campaigns for a vehicle.

Minds: Synthetic Market Research Panels ai.getminds/minds

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

PreVibe io.previbe/previbe

Validate your SaaS idea with market research before you build it.

Losbeto — Market Data for AI Agents io.github.rmartins1451/losbeto

Market data, LLM gateway, ML forecasts, batch+bundle, self-building catalog. USDC via x402 + MPP.