#model-context-protocol

Canonical monorepo for the Irmin data platform, AI, Console, Connectors, and SDKs

TrainingPeaks MCP server for Claude Desktop, Code and Cowork. No API approval needed - works with any account. Query workouts, CTL/ATL/TSB fitness data, power PRs via natural language.

Modular Ruby framework: distributed async job engine with optional LLM gateway, MCP server, and RBAC. Zero-infrastructure lite mode. No feature gates.

Claude code memory, or maybe not code.

SigRank MCP — AI operator evaluation and token cascade efficiency tools. The yield cascade + live leaderboard as MCP tools any agent can call. On-device token scanner + tabbed TUI dashboard. npm i -g sigrank

MCP server for YouTrack: issues, attachments, work items, time reports, knowledge base

Secure, self-hosted MCP server for Pipedrive CRM with v2 read tools, optional preview-first writes, stdio/HTTP transports, and Docker support.

Git-native context engineering CLI and MCP server for AI coding agents. Keep specs, ADRs, rules, plans, and project knowledge in Git.

An MCP (Model Context Protocol) server for interacting with a Paperless-NGX API server. This server provides tools for managing documents, tags, correspondents, and document types in your Paperless-NGX instance.

An enterprise-grade Spring Boot framework for stateless Model Context Protocol (MCP) servers in Java (MCP 2026-07-28). OAuth2 resource server, per-handler authorization, OpenTelemetry, Jakarta Validation, audit logging, GraalVM native-image — all opt-in via a one-dependency feature-module pattern.

Capability Host Protocol — make agent and tool execution visible, replayable, and ready for governance.

Generate and edit images with Google Gemini (Nano Banana / Nano Banana Pro) via the Gemini API

DexPaprika MCP server for real-time crypto token data, DEX trading activity, and DeFi analytics across multiple blockchains.

Search EU legislation, CJEU case law, and treaties; traverse the CELLAR relationship graph; resolve EuroVoc concepts via MCP. STDIO or Streamable HTTP.

The missing context layer for AI-assisted refactoring

Nx + pnpm monorepo for RhombusKit — a framework-agnostic design token system and Angular component library. Ships @rhombuskit/tokens, @rhombuskit/theme-engine, @rhombuskit/material-preset, and @rhombuskit/core.

Agent wallet, credential vault, and governance layer for autonomous AI agents

MCP server for Node-RED. Exposes flows, nodes, credentials, and runtime state to MCP-aware clients (Claude Desktop, Cursor, VS Code, etc.). Install via npm, Docker, or go install.

A security-first bridge between Claude Code (MCP) and Chrome — HMAC pairing, domain allowlist, per-domain evaluate opt-in.

Signal for AI assistants: an MCP server + CLI with searchable local message history, groups, polls, @mentions and 80+ tools on top of signal-cli. 100% local, read-only mode available.

A high-performance Model Context Protocol server for AI integration with Metabase analytics platforms. Features response optimization, robust error handling, and comprehensive data access tools. Featured on Claude.

Clean, LLM-optimized Reddit MCP server. Browse posts, search content, analyze users. No fluff, just Reddit data.

Platform-agnostic work-orchestration for AI coding agents — one pane of glass (issues, scm, ci, deploy, notify) across providers, via MCP + CLI.

Implementation of Model Context Protocol server for Mailgun APIs

AgentWorks: the open-source control plane for running, measuring, and improving AI agent workflows across your company.

OpenTelemetry middleware for Go MCP servers (go-sdk)

An MCP server for Google Tag Manager. Connect it to your LLM, authenticate once, and start managing GTM through natural language.

MCP server for eQSL.cc — inbox, verification, AG status

MCP server for ARRL Logbook of The World — QSO query, QSL status, DXCC credit

🚇 A plugin-based MCP server for React Native runtime debugging, inspection, and automation. Connects to Metro bundler via Chrome DevTools Protocol — no app code changes needed for most features.