Developer Tools MCPサーバー

Hekkova

Enables AI agents to mint and permanently store digital moments on the Polygon blockchain with configurable privacy and encryption.

TanStack

Integrates the TanStack CLI and its comprehensive ecosystem into AI coding agents for enhanced development workflows.

Google Workspace AI Assistant

Empowers AI agents to interact with Gmail, Calendar, Drive, Docs, and Sheets directly from VS Code.

Frepple

Facilitates communication with the frePPLe planning system through a Model Context Protocol server.

PerfOSec

Orchestrates security and performance scanners, providing compressed, diff-aware reports and AI agent instructions through a unified gateway.

Weather

Retrieves and formats 5-day weather forecasts for specific geographic coordinates within Japan using the Open-Meteo API.

OpenPLC

Automates OpenPLC workflows, offering tools for ladder validation, runtime control, debugging, and comprehensive project documentation.

Muninn

Captures, manages, and semantically retrieves personal developer knowledge, code snippets, and a markdown knowledge base across various interfaces.

Climate

Provides access to long-term climate projections and multi-model temperature comparisons for any location using the Open-Meteo Climate API.

Chess

Access Chess.com player profiles, statistics, game archives, and leaderboards via an MCP server.

Deck of Cards

Provides server-side functionality for drawing and shuffling playing cards via the Deck of Cards API.

Postcodes

Access comprehensive UK postcode data, including geographic, administrative, and validation services.

Muninn

Captures, manages, and retrieves personal developer knowledge, including code snippets and a markdown knowledge base.

Voidmail

Enables AI agents to create, send, receive, and manage emails without human interaction.

Agent Personas

Transform Claude into specialized agent roles like CEO, CFO, and CMO with domain-specific frameworks and memory integration at zero extra API cost.

AgentKMS

Provides a cryptographic proxy and credential vending service for LLM applications, ensuring zero secrets on disk and ubiquitous mTLS.

SnapAPI

Transforms any messy URL into clean, denoised Markdown or structured JSON for LLMs and RAG pipelines.

Greenhouse

Integrates AI assistants with Greenhouse, providing comprehensive access to 175 tools for managing recruiting pipelines, analytics, and batch operations.

HA Gatekeeper

Enhance Home Assistant's reliability and safety by serving as a policy-driven MCP server with robust authorization, auditing, and entity validation for AI-generated commands.

Cairntir

Eliminates cross-chat AI amnesia for Claude Code and other Model Context Protocol clients by providing a persistent, verbatim memory layer.