MCP Server Directory

Non-invasive AI Agent monitoring — audit every API call to Shopify, Meta Ads, and more

An MCP server that converts Figma designs into React code.

crashtestyourstrategy io.github.fnobbe/crashtestyourstrategy

Portfolio and strategy stress diagnostics with hedge-break detection and regime outlook. Free tier.

Ideabob Validation io.github.foodyogi/ideaflow-scorer

Score, validate, and pressure-test startup ideas with AI from Claude or any MCP agent.

Access Mastercard Developers APIs, documentation, and API specifications through MCP.

payqr dev.cz-agents/payqr

European payment QR — SPAYD (CZ/SK) & EPC/GiroCode (SEPA), plus text/WiFi/vCard. Local, free.

GoodBarber dev.goodbarber/goodbarber-public-mcp

No-code app builder: manage your GoodBarber app, shop, community, bookings, content. MCP 2026-07-28.

Roslyn-powered C# code analysis server for LLMs. Supports stdio and HTTP transports.

Unofficial Infomaniak MCP — hosting, Node.js, mail, DNS, kDrive, SSL, VPS, domains. 81 tools.

Lovable dev.lovable/mcp

Official MCP server for Lovable, the AI-powered full-stack app builder.

Monarch Money API client with 30 MCP tools for accounts, transactions, budgets, and cashflow.

Harris Boat Works - Mercury Repower io.github.harrisboatworks/mercury-repower

Live Mercury outboard data and CAD quote builder from a Mercury Platinum Dealer in Ontario.

Validate EU e-invoices (Peppol, XRechnung, Factur-X, UBL, CII) and explain error codes.

Execute code in isolated cloud containers. Supports Python, JavaScript, Bash, and Go.

Java decompiler MCP server. Explore, search, and decompile JAR, WAR, EAR, and AAR bytecode.

MCP for ROS 2 monitoring, debugging, and managing nodes, topics, services, and TF2 frames.

Zuul CI — build failure analysis, log search, pipeline status, and job configuration

Security audit for AI agents — scan code/diffs for leaked secrets, check deps via OSV.

Find GitHub implementations of arXiv research papers — paper lookup, ranked code, search.

IBAN Validation MCP eu.iban-test.www/iban-validation

Validate IBANs in 111 countries; bank directory checks for DE, AT, BE, FR, LU, NL, PT and ES.

Ingeniux CTnP MCP server for personalization, A/B testing, and audience management.

spectra io.github.jorgesandoval/spectra

Generates unit tests for Python code with coverage before/after reports and concrete edge cases.

Connect AI agents to energy infrastructure. Dispatch, attest carbon, read meters.

PredMCP io.github.RavioleLabs/predmcp

Polymarket + Hyperliquid + macro for AI agents. 38 tools, signal backtest, SSE streaming. Free tier.