MCP Server Directory

MCP stdio server for analyzing YouTube videos with Google Gemini

Local-first MCP tools for searching and drafting from your X/Twitter archive.

cache-proxy io.github.Ainode-tech/cache-proxy

LLM caching proxy (x402 USDC on Base) - exact + semantic cache. Free health.

Medical RAG - Clinical Decision Support & Healthcare Knowledge Retrieval io.github.maxi-moss/test-mcp

Medical RAG: semantic search for clinical guidelines, drug interactions, diagnoses & EHR data.

Agent tracing, cost tracking, anomaly detection for LLM agents

Track AI agent costs, detect waste, optimize models, and prove ROI. 23 MCP tools across 10 domains.

Zendesk MCP server for Claude Code and other MCP clients

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

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

traced-llm-proxy io.github.mikerawsonnz/traced-llm-proxy

Proxy Gemini (Vertex AI) completions wrapped in OpenTelemetry trace spans; returns the answer plus t

MCP server for validating and generating SOUL.md agent identity files from Claude Desktop.

Write to Figma from any MCP client (Claude Code, Cursor). Complements the read-only official MCP.

A simple Neo4j MCP server for creating graph data models.

Build searchable AI research knowledge bases with hybrid vector search directly in Claude Desktop.

Zsh for Claude Code. PTY mode lets Claude type passwords. NEVERHANG + A.L.A.N.

Sales, marketing, HR + launch playbook, weekly briefing & investor pitch — all in one Claude server.

Zoteus io.github.oscardvs/zoteus

Zotero MCP server for Claude and ChatGPT: search, citations, safe writes, PDF passages and pages.

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

Access 100+ LLMs with one API: GPT-4, Claude, Gemini, Mistral, and more.

MCP server for macOS Mail.app — gives Claude native email access via AppleScript

BetterDB MCP server - Valkey observability for Claude Code and other MCP clients

Pvgis io.github.pipeworx-io/pvgis

PVGIS MCP — EU Joint Research Centre PV system modeler

API credential manager for Claude Code. Connect services, store keys in keychain, monitor health.

APIAny MCP server for model discovery, pricing, docs, and integration examples.

RiskModels io.github.BlueWaterCorp/riskmodels

Dividend-adjusted US equity total returns, risk decomposition, attribution & ETF hedge ratios