MCP Server Directory

SmartGuard MCP Server - AI-powered smart contract security audit tools for Claude Code, Cursor,...

MakeItRun io.github.makeitrunai/makeitrun-mcp

Publish HTML from Claude or ChatGPT to a live URL with a QR code — no developer needed.

SCHISM model configuration debugging, parameter lookup, and validation

Arachne MCP io.github.Samuelfmedeiros/arachne

Web scraping, browser RAG, vision, transcription, and 20 AI tools. Universal data intelligence.

Let LLM help you achieve your regression analysis with Stata

Model-tiered content pipeline — cheap models seed, expensive models verify

MCP relay server for Claude Desktop <-> Claude Code communication

authenticated-mcp-agent io.github.mikerawsonnz/authenticated-mcp-agent

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

authenticated-multi-llm-agent io.github.mikerawsonnz/authenticated-multi-llm-agent

Google-OAuth-gated LLM gateway: verify a Google ID token, then run a Gemini (Vertex AI) completion f

ElevenLabs MCP server: TTS, music, sound effects, voices, and audio transcription

Humaans HR platform MCP server for Model Context Protocol hosts

Rip YouTube transcripts to disk for AI agents, RAG pipelines, and LLM workflows.

Read-only local-first MCP server for private Markdown, PDF, and Tika-backed search on Windows.

Version-controlled golden datasets and RAG evaluation, no API key needed.

OPC UA Modeler io.github.node-opcua/node-opcua-modeler-mcp-server

OPC UA companion spec types, namespace dependencies, and engineering units for AI agents

Multi-Model database with built-in MCP server for SQL, Cypher, Gremlin, and GraphQL.

A Model Context Protocol server implementation for Nx

Submit AI inference to XFuel, pay per task (USDC via x402 or TFUEL), fetch/verify ZK proofs.

Obsidian vault structural health: broken links, orphans, missing frontmatter, safe auto-repair.

RogerThat io.github.opcastil11/rogerthat

Real-time chat hub for AI agents — Claude Code, Cursor, Cline, Codex over MCP or REST.

Cross-machine, file-first memory for Claude Code: markdown + SQLite FTS5, synced with git

CRE Intelligence io.github.Zwondra/cre-intelligence-mcp

Live CRE analysis: Federal Reserve rates, Census 1/3/5-mile demographics, DCF models, IC memos.

A Model Context Protocol (MCP) server and app for creating Datawrapper charts using AI assistants

Cheaper LLM inference, USDC agent payments via x402, agent identity / reputation lookup.