This repository is a collection of reference implementations for the Model Context Protocol (MCP), as well as references to community built servers and additional resources.
The servers in this repository showcase the versatility and extensibility of MCP, demonstrating how it can be used to give Large Language Models (LLMs) secure, controlled access to tools and data sources. Each MCP server is implemented with either the Typescript MCP SDK or Python MCP SDK.
Note: Lists in this README are maintained in alphabetical order to minimize merge conflicts when adding new items.
? Reference Servers
These servers aim to demonstrate MCP features and the TypeScript and Python SDKs.
- AWS KB Retrieval - Retrieval from AWS Knowledge Base using Bedrock Agent Runtime
- Brave Search - Web and local search using Brave's Search API
- EverArt - AI image generation using various models
- Everything - Reference / test server with prompts, resources, and tools
- Fetch - Web content fetching and conversion for efficient LLM usage
- Filesystem - Secure file operations with configurable access controls
- Git - Tools to read, search, and manipulate Git repositories
- GitHub - Repository management, file operations, and GitHub API integration
- GitLab - GitLab API, enabling project management
- Google Drive - File access and search capabilities for Google Drive
- Google Maps - Location services, directions, and place details
- Memory - Knowledge graph-based persistent memory system
- PostgreSQL - Read-only database access with schema inspection
- Puppeteer - Browser automation and web scraping
- Redis - Interact with Redis key-value stores
- Sentry - Retrieving and analyzing issues from Sentry.io
- Sequential Thinking - Dynamic and reflective problem-solving through thought sequences
- Slack - Channel management and messaging capabilities
- Sqlite - Database interaction and business intelligence capabilities
- Time - Time and timezone conversion capabilities
? Third-Party Servers
?️ Official Integrations
Official integrations are maintained by companies building production ready MCP servers for their platforms.
21st.dev Magic - Create crafted UI components inspired by the best 21st.dev design engineers.
Adfin - The only platform you need to get paid - all payments in one place, invoicing and accounting reconciliations with Adfin.
AgentQL - Enable AI agents to get structured data from unstructured web with AgentQL.AgentRPC - Connect to any function, any language, across network boundaries using AgentRPC.
Aiven - Navigate your Aiven projects and interact with the PostgreSQL®, Apache Kafka®, ClickHouse® and OpenSearch® services
Apache IoTDB - MCP Server for Apache IoTDB database and its toolsApify - Actors MCP Server: Use 3,000+ pre-built cloud tools to extract data from websites, e-commerce, social media, search engines, maps, and more
APIMatic MCP - APIMatic MCP Server is used to validate OpenAPI specifications using APIMatic. The server processes OpenAPI files and returns validation summaries by leveraging APIMatic’s API.
Astra DB - Comprehensive tools for managing collections and documents in a DataStax Astra DB NoSQL database with a full range of operations such as create, update, delete, find, and associated bulk actions.
Audiense Insights - Marketing insights and audience analysis from Audiense reports, covering demographic, cultural, influencer, and content engagement analysis.Axiom - Query and analyze your Axiom logs, traces, and all other event data in natural language
Bankless Onchain - Query Onchain data, like ERC20 tokens, transaction history, smart contract state.
BICScan - Risk score / asset holdings of EVM blockchain address (EOA, CA, ENS) and even domain names.Bitrise - Chat with your builds, CI, and more.
Box - Interact with the Intelligent Content Management platform through Box AI.
Browserbase - Automate browser interactions in the cloud (e.g. web navigation, data extraction, form filling, and more)
Chargebee - MCP Server that connects AI agents to Chargebee platform.
Chroma - Embeddings, vector search, document storage, and full-text search with the open-source AI application databaseChronulus AI - Predict anything with Chronulus AI forecasting and prediction agents.
CircleCI - Enable AI Agents to fix build failures from CircleCI.
ClickHouse - Query your ClickHouse database server.
Cloudflare - Deploy, configure & interrogate your resources on the Cloudflare developer platform (e.g. Workers/KV/R2/D1)
Codacy - Interact with Codacy API to query code quality issues, vulnerabilities, and coverage insights about your code.
CodeLogic - Interact with CodeLogic, a Software Intelligence platform that graphs complex code and data architecture dependencies, to boost AI accuracy and insight.Comet Opik - Query and analyze your Opik logs, traces, prompts and all other telemtry data from your LLMs in natural language.
Convex - Introspect and query your apps deployed to Convex.
Dart - Interact with task, doc, and project data in Dart, an AI-native project management tool
DevHub - Manage and utilize website content within the DevHub CMS platformE2B - Run code in secure sandboxes hosted by E2B
EduBase - Interact with EduBase, a comprehensive e-learning platform with advanced quizzing, exam management, and content organization capabilitiesElasticsearch - Query your data in Elasticsearch
eSignatures - Contract and template management for drafting, reviewing, and sending binding contracts.
Exa - Search Engine made for AIs by Exa
Fewsats - Enable AI Agents to purchase anything in a secure way using Fewsats
Fibery - Perform queries and entity operations in your Fibery workspace.Financial Datasets - Stock market API made for AI agents
Firecrawl - Extract web data with Firecrawl
Fireproof - Immutable ledger database with live synchronization
Gitee - Gitee API integration, repository, issue, and pull request management, and more.
gotoHuman - Human-in-the-loop platform - Allow AI agents and automations to send requests for approval to your gotoHuman inbox.Grafana - Search dashboards, investigate incidents and query datasources in your Grafana instance
Graphlit - Ingest anything from Slack to Gmail to podcast feeds, in addition to web crawling, into a searchable Graphlit project.GreptimeDB - Provides AI assistants with a secure and structured way to explore and analyze data in GreptimeDB.
Heroku - Interact with the Heroku Platform through LLM-driven tools for managing apps, add-ons, dynos, databases, and more.
Hologres - Connect to a Hologres instance, get table metadata, query and analyze data.
Hyperbrowser - Hyperbrowser is the next-generation platform empowering AI agents and enabling effortless, scalable browser automation.- IBM wxflows - Tool platform by IBM to build, test and deploy tools for any data source
ForeverVM - Run Python in a code sandbox.
Inbox Zero - AI personal assistant for email Inbox ZeroInkeep - RAG Search over your content powered by Inkeep
Integration App - Interact with any other SaaS applications on behalf of your customers.
JetBrains – Work on your code with JetBrains IDEs
Kagi Search - Search the web using Kagi's search API
Keboola - Build robust data workflows, integrations, and analytics on a single intuitive platform.
Lara Translate - MCP Server for Lara Translate API, enabling powerful translation capabilities with support for language detection and context-aware translations.
Logfire - Provides access to OpenTelemetry traces and metrics through Logfire.
Langfuse Prompt Management - Open-source tool for collaborative editing, versioning, evaluating, and releasing prompts.
Lingo.dev - Make your AI agent speak every language on the planet, using Lingo.dev Localization Engine.
Mailgun - Interact with Mailgun API.
Make - Turn your Make scenarios into callable tools for AI assistants.
Meilisearch - Interact & query with Meilisearch (Full-text & semantic search API)
Metoro - Query and interact with kubernetes environments monitored by Metoro
Milvus - Search, Query and interact with data in your Milvus Vector Database.Momento - Momento Cache lets you quickly improve your performance, reduce costs, and handle load at any scale.
MotherDuck - Query and analyze data with MotherDuck and local DuckDB
Needle - Production-ready RAG out of the box to search and retrieve data from your own documents.Neo4j - Neo4j graph database server (schema + read/write-cypher) and separate graph database backed memory
Neon - Interact with the Neon serverless Postgres platform
Notion - This project implements an MCP server for the Notion API.
OceanBase - MCP Server for OceanBase database and its tools
Octagon - Deliver real-time investment research with extensive private and public market data.OlaMaps - Official Ola Maps MCP Server for services like geocode, directions, place details and many more.
Oxylabs - Scrape websites with Oxylabs Web API, supporting dynamic rendering and parsing for structured data extraction.
Paddle - Interact with the Paddle API. Manage product catalog, billing and subscriptions, and reports.PayPal - PayPal's official MCP server.
Perplexity - An MCP server that connects to Perplexity's Sonar API, enabling real-time web-wide research in conversational AI.
Qdrant - Implement semantic memory layer on top of the Qdrant vector search engineRamp - Interact with Ramp's Developer API to run analysis on your spend and gain insights leveraging LLMs
- Raygun - Interact with your crash reporting and real using monitoring data on your Raygun account
Rember - Create spaced repetition flashcards in Rember to remember anything you learn in your chats
Riza - Arbitrary code execution and tool-use platform for LLMs by Riza
Search1API - One API for Search, Crawling, and SitemapsScreenshotOne - Render website screenshots with ScreenshotOne
Semgrep - Enable AI agents to secure code with Semgrep.
SingleStore - Interact with the SingleStore database platformStarRocks - Interact with StarRocks
Stripe - Interact with Stripe API
Tavily - Search engine for AI agents (search + extract) powered by Tavily
Thirdweb - Read/write to over 2k blockchains, enabling data querying, contract analysis/deployment, and transaction execution, powered by Thirdweb
Tinybird - Interact with Tinybird serverless ClickHouse platform
UnifAI - Dynamically search and call tools using UnifAI Network
Unstructured - Set up and interact with your unstructured data processing workflows in Unstructured Platform- Vectorize - Vectorize MCP server for advanced retrieval, Private Deep Research, Anything-to-Markdown file extraction and text chunking.
Verodat - Interact with Verodat AI Ready Data platformVeyraX - Single tool to control all 100+ API integrations, and UI components
Xero - Interact with the accounting data in your business using our official MCP server
Zapier - Connect your AI Agents to 8,000 apps instantly.
- ZenML - Interact with your MLOps and LLMOps pipelines through your ZenML MCP server
? Community Servers
A growing set of community-developed and maintained servers demonstrates various applications of MCP across different domains.
Note: Community servers are untested and should be used at your own risk. They are not affiliated with or endorsed by Anthropic. - Ableton Live - an MCP server to control Ableton Live. - Airbnb - Provides tools to search Airbnb and get listing details. - AI Agent Marketplace Index - MCP server to search more than 5000+ AI agents and tools of various categories from AI Agent Marketplace Index and monitor traffic of AI Agents. - Algorand - A comprehensive MCP server for tooling interactions (40+) and resource accessibility (60+) plus many useful prompts for interacting with the Algorand blockchain. - Airflow - A MCP Server that connects to Apache Airflow using official python client. - Airtable - Read and write access to Airtable databases, with schema inspection. - Airtable - Airtable Model Context Protocol Server. - AlphaVantage - MCP server for stock market data API AlphaVantage - Amadeus (by donghyun-chae) - An MCP server to access, explore, and interact with Amadeus Flight Offers Search API for retrieving detailed flight options, including airline, times, duration, and pricing data. - Anki - An MCP server for interacting with your Anki decks and cards. - Any Chat Completions - Interact with any OpenAI SDK Compatible Chat Completions API like OpenAI, Perplexity, Groq, xAI and many more. - Apple Calendar - An MCP server that allows you to interact with your MacOS Calendar through natural language, including features such as event creation, modification, schedule listing, finding free time slots etc. - ArangoDB - MCP Server that provides database interaction capabilities through ArangoDB. - Arduino - MCP Server that enables AI-powered robotics using Claude AI and Arduino (ESP32) for real-world automation and interaction with robots. - Atlassian - Interact with Atlassian Cloud products (Confluence and Jira) including searching/reading Confluence spaces/pages, accessing Jira issues, and project metadata. - Attestable MCP - An MCP server running inside a trusted execution environment (TEE) via Gramine, showcasing remote attestation using RA-TLS. This allows an MCP client to verify the server before conencting. - AWS - Perform operations on your AWS resources using an LLM. - AWS Athena - A MCP server for AWS Athena to run SQL queries on Glue Catalog. - AWS Cost Explorer - Optimize your AWS spend (including Amazon Bedrock spend) with this MCP server by examining spend across regions, services, instance types and foundation models (demo video). - AWS Resources Operations - Run generated python code to securely query or modify any AWS resources supported by boto3. - AWS S3 - A sample MCP server for AWS S3 that flexibly fetches objects from S3 such as PDF documents. - Azure ADX - Query and analyze Azure Data Explorer databases. - Azure DevOps - An MCP server that provides a bridge to Azure DevOps services, enabling AI assistants to query and manage work items. - Baidu AI Search - Web search with Baidu Cloud's AI Search - Base Free USDC Transfer - Send USDC on Base for free using Claude AI! Built with Coinbase CDP. * Basic Memory - Local-first knowledge management system that builds a semantic graph from Mar