MCP Servers 27

Beanquery

io.github.vanto/beanquery-mcp

E◆ advisory

Beancount MCP Server is an experimental implementation that utilizes the Model Context Protocol (MCP) to enable AI assistants to query and analyze Beancount…

Sparql Llm

io.github.sib-swiss/sparql-llm

C◆ advisory

🦜✨ Chat system, MCP server, and reusable components to improve LLMs capabilities when generating SPARQL queries

Codebase Memory

io.github.DeusData/codebase-memory-mcp

A✓Verified

Codebase knowledge graph for AI agents — 159 languages, sub-ms queries, 99% fewer tokens.

Code Graph Rag

io.github.vitali87/code-graph-rag

B◆ advisory

The ultimate RAG for your monorepo.

Pgmcp

io.github.subnetmarco/pgmcp

D◆ advisory

An MCP server to query any Postgres database in natural language.

Open Ontologies

io.github.fabio-rovai/open-ontologies

B◆ advisory

AI-native ontology engine: a Rust MCP server with tools for building, validating, querying, and reasoning over RDF/OWL ontologies.

Hookdeck Cli

io.github.hookdeck/hookdeck-cli

B◆ advisory

CLI for Hookdeck: forward webhooks to localhost (ngrok alternative), manage and query Event Gateway resources (sources, connections, destinations, events), r…

Erickwendel Contributions

io.github.erickwendel/erickwendel-contributions-mcp

D◆ advisory

A Model Context Protocol (MCP) server that provides tools to query Erick Wendel's contributions across different platforms

Mac Messages

io.github.carterlasalle/mac_messages_mcp

C◆ advisory

An MCP server that securely interfaces with your iMessage database via the Model Context Protocol (MCP), allowing LLMs to query and analyze iMessage conversa…

Collective Ai Tools

io.github.hanishrao/collective-ai-tools

B◆ advisory

Search across curated tools, MCP servers, prompts, skills, and trending repos, one query, every corner of the ecosystem.

Dataverse Skills

io.github.microsoft/dataverse-skills

B◆ advisory

Microsoft Dataverse skills for AI coding agents.

Codeql

io.github.jordyzomer/codeql-mcp

E◆ advisory

This project runs a Model Context Protocol (MCP) server that wraps the CodeQL query server.

Trainingpeaks

io.github.jamsusmaximus/trainingpeaks-mcp

C◆ advisory

TrainingPeaks MCP server for Claude Desktop, Code and Cowork.

Medical

io.github.jamesanz/medical-mcp

C◆ advisory

An MCP server that provides comprehensive medical information by querying multiple authoritative medical APIs including FDA, WHO, PubMed, Google Scholar, and…

Daofy

io.github.chinawsb/daofy

B◆ advisory

Daofy for Delphi — MCP Server that compiles Delphi projects and queries knowledge base for AI assistants.

Klear Team Brain

io.github.asklear/klear-team-brain

C◆ advisory

Turn your team's AI coding sessions, GitHub code, and docs into one shared, searchable memory — a self-hosted git truth store you query right from your edito…

Ctxvault

io.github.filippo-venturini/ctxvault

C◆ advisory

Local memory infrastructure for AI agents.

Claude Bridge

io.github.hampsterx/claude-mcp-bridge

B✓Verified

Wraps Claude Code CLI as MCP tools: query, search, structured, ping, listSessions.

Gemini Bridge

io.github.hampsterx/gemini-mcp-bridge

B✓Verified

MCP server wrapping Gemini CLI: query, review, search, structured output, and diff assessment.

Claude Code Conversation Search

io.github.TonySimonovsky/claude-code-conversation-search-mcp

C✓Verified

Search Claude Code conversation history with natural language queries across all projects

HyperXosist-Agent Remote MCP

io.github.KG-NINJA/hyperxosist-agent

B✓Verified

X feedback discovery, noise-reduced query planning, signal filtering, and AI handoffs.

Dingdawg Data Agent

io.github.dingdawg/dingdawg-data-agent

B✓Verified

AI data agent — schema analysis, query optimization, PII detection, pipelines.

ACR — Agent Composition Records

io.github.TethralAI/acr

B✓Verified

Interaction profile registry for AI agents.

Gemini Code Context

io.github.qmediat/gemini-code-context-mcp

B✓Verified

Gemini 2M context cache for Claude Code — persistent; repeat queries ~8x faster, ~4x cheaper.