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APIs & Services

GitHub, Slack, Notion, Linear, and other service integrations

11,219 servers in this category

FastAPI MCP Server

A production-ready Model Context Protocol server built with FastAPI, featuring JWT authentication, PostgreSQL database support, Redis caching, and comprehensive health monitoring for building secure async API applications.

mcp-web

Enables AI agents to search DuckDuckGo and fetch web content with human-assisted CAPTCHA handling, designed for local use where humans can intervene when bot detection occurs.

MCP Server Foundation Template

A customizable, production-ready template for building Model Context Protocol servers with dual transport support (stdio and HTTP), TypeScript, Docker support, and extensible architecture for tools, resources, and prompts.

Hefeng QWeather MCP Server

Provides comprehensive weather data including forecasts, air quality, weather alerts, historical data, and astronomical information through the Hefeng Weather API. Supports real-time weather, multi-day forecasts, hourly predictions, and specialized data like sunrise/sunset times and precipitation forecasts.

MCP Stock Assistant

Provides real-time stock information for Chinese A-shares and US stocks using the Xueqiu API. Enables users to fetch comprehensive market data including current price, percentage changes, volume, and other key metrics by stock code.

AI Makerspace MCP Demo Server

Enables web search capabilities through the Tavily API and serves as a demonstration platform for building custom MCP tools. Designed for educational purposes to showcase MCP server development and LangGraph integration.

MCP DeepInfra AI Tools Server

Provides various AI capabilities through DeepInfra's OpenAI-compatible API including image generation, text processing, embeddings, speech recognition, object detection, and classification tasks. Enables users to access multiple AI models for diverse tasks like generating images from prompts, transcribing audio, analyzing text sentiment, and performing computer vision operations.

Astro Blog MCP Server

Enables automated blog post creation and management for Astro blogs deployed on Vercel through GitHub integration. Supports secure API-based operations with automatic deployment triggers and integration with automation tools like n8n.

Ethereum MCP Server

Enables AI agents to interact with Ethereum blockchain by querying ETH and ERC-20 token balances, fetching token prices from CoinGecko, and building/simulating Uniswap V3 swap transactions. Built in Rust with read-only mode by default for safety.

jgrants-mcp

デジタル庁による補助金APIをラップしたMCPサーバーです。

MCP WooCommerce Server

Enables interaction with WooCommerce stores through the REST API. Supports product search, order management, and e-commerce operations through natural language commands.

Poke MCP Production Server

A production-ready Pokémon MCP server that enables users to get comprehensive Pokémon information and simulate realistic turn-based battles. Features enterprise-grade authentication, monitoring, rate limiting, and serverless deployment capabilities.

HAPI-MCP

A Model Context Protocol server that enables querying FHIR healthcare data using natural language, allowing doctors to retrieve patient information, medications, observations, and other healthcare records.

Webex Messaging MCP Server

Enables AI assistants to interact with Cisco Webex messaging through 52 comprehensive tools covering messages, rooms, teams, people management, webhooks, and enterprise features. Supports both personal and enterprise Webex environments with complete API coverage for messaging operations.

BYOB MCP Server

Enables AI agents to dynamically discover and invoke containerized tools that can be registered at runtime without redeployment. Built on Cloudflare Workers with scale-to-zero containers for secure, isolated tool execution.

HaloPSA MCP Server

Enables AI assistants to interact with HaloPSA data through secure OAuth2 authentication. Supports SQL queries against the HaloPSA database, API endpoint exploration, and direct API calls for comprehensive PSA data analysis and management.

FastAPI MCP Demo Server

A demonstration MCP server built with FastAPI that provides basic mathematical operations and greeting services. Integrates with Gemini CLI to showcase MCP protocol implementation with simple REST endpoints.

OAuth MCP Server

A complete OAuth 2.1 server implementation for FastMCP with PKCE support, enabling secure authentication and authorization flows. Provides authorization code exchange, token management, and refresh capabilities for building authenticated MCP applications.

Promethean OS MCP

A unified MCP server with composable tools for GitHub operations, file management, shell execution, kanban boards, Discord messaging, and package management. Features role-based security, HTTP/stdio transports, and a web-based development UI.

Citi Bike MCP Server

Enables users to find the nearest Citi Bike stations with real-time availability data for electric and classic bikes. Provides distance-sorted results with detailed station information including bike availability, dock capacity, and operational status.

Minimal MCP Hello Server

A minimal MCP server template that provides a basic endpoint for testing ChatGPT integration. Designed to be deployed on Render's free plan as a starting point for building custom MCP servers with external API integrations.

PubMed MCP Server

Enables comprehensive biomedical literature research through PubMed database access with advanced search, full-text retrieval, citation analysis, and batch processing capabilities. Supports both local deployment and cloud hosting for seamless integration with AI assistants.

GASSAPI MCP Server

Enables AI assistants to manage API endpoints, environments, and testing workflows through the GASSAPI backend. Provides semantic documentation tools for endpoint cataloging and automated flow creation for backend-to-frontend development workflows.

Finam MCP Server

Enables integration with the Finam trading platform through Trade API. Provides access to account information, market data, trading instruments, and order management for Russian financial markets.

Multi-Purpose MCP Server

Provides various utilities including timezone-aware time queries, basic calculator operations, multilingual greetings, code review prompts, and AI image generation through Hugging Face API.

MCP Aggregator Server

Provides a unified MCP interface that proxies requests to multiple backend servers including memory/knowledge graph and vector database services. Enables seamless access to distributed MCP tools through a single endpoint with automatic routing, health monitoring, and retry logic.

NEIS MCP Server

Enables access to Korean school information through the National Education Information System (NEIS) API. Provides tools to search schools, retrieve meal menus, class timetables, and school event schedules.

Alpaca MCP Server

Enables natural language trading operations through Alpaca's Trading API, supporting stocks, options, crypto, portfolio management, and real-time market data access through AI assistants like Claude.

WebSee MCP Server

Provides AI assistants with advanced frontend debugging capabilities through 36 specialized tools for inspecting React/Vue/Angular/Svelte applications. Uses Playwright browser automation and source map intelligence to analyze components, network requests, bundle optimization, and resolve production errors.

Tavily Web Search MCP Server

Enables web search capabilities through the Tavily API, allowing users to search the internet for information using natural language queries. Built as a demonstration MCP server running in stdio transport mode.