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APIs & Services

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

11,219 servers in this category

ekms-mcp-server

A specialized Model Context Protocol server for Enterprise Knowledge Management Systems, enabling AI tools to search, retrieve, and manage corporate knowledge bases and customer data.

7 tools

GraphQL Toolkit

MCP (Model Context Protocol) Server. Enables LLMs to interact with GraphQL APIs through schema introspection and query execution, with security measures like disabled mutations and support for authentication headers.

2 tools

openroute-mcp

A specialized MCP server for planning routes using the OpenRouteService API, supporting activities like hiking, cycling, and driving with additional support for POI search and Switzerland-specific trail data.

6 tools

Diagrams MCP Server

Enables creation of infrastructure and architecture diagrams as code using the Python diagrams library, supporting 15+ cloud providers, 500+ node types, custom icons, and flowcharts with multiple output formats.

paytal-mcp

A Postman-generated MCP server providing automated JavaScript tools for the Paytal API, supporting authentication and customer management via STDIO and SSE interfaces.

2 tools

InputMCP

Enables collecting contextual user input through a dedicated Electron window interface. Supports drawable image input and other input types, allowing MCP clients to request interactive user submissions.

mcp-drawing-guides

A specialized MCP server that provides structured access to step-by-step drawing tutorials, enabling AI assistants to search, retrieve, and parse art guides from Easy Drawing Guides.

3 tools

redmine

Needs Setup

A Redmine API integration for MCP that enables AI agents to manage projects, track time, and handle the full lifecycle of issues including searching, creation, and updates.

14 tools

mcp-backlog

Needs Setup

A comprehensive MCP server that integrates Backlog's project management API with AI agents, enabling automated management of issues, wikis, versions, and project metadata.

31 tools

OpenWeather MCP Server

A tool-based interface for retrieving real-time weather data and 5-day forecasts worldwide using the OpenWeatherMap API, supporting timezone offsets.

2 tools

Nexar MCP Server

Enables searching for electronic components through the Nexar Supply API, providing detailed part information including manufacturer, pricing, specifications, and datasheets.

Local MCP Test Server

A test MCP server designed for mobile compatibility via SSE transport that provides real-time weather data for L'Hospitalet de Llobregat using the Open-Meteo API.

1 tool

Vercel MCP Relay Server

Enables AI assistants to interact with the Vercel REST API to manage projects, deployments, domains, environment variables, and teams through natural language commands.

bcb-br-mcp

A comprehensive MCP server providing access to Brazilian Central Bank (SGS/BCB) economic and financial time series, including historical data, indicators like IPCA and Selic, and comparative analysis tools.

8 tools

mKit

A boilerplate MCP server framework for Cloudflare Workers featuring OAuth 2.1 authentication, Stripe billing integration, and support for the OpenAI Apps SDK UI.

rundeck-mcp

A toolset for interacting with Rundeck instances, enabling users to list projects and jobs, monitor execution statuses, retrieve logs, and trigger automation jobs with argument validation.

6 tools

Plutocalc Designer

A specialized MCP server that provides tools for sizing water and wastewater treatment systems using the Plutocalc Designer API. It allows users to fetch design models, calculation templates, and perform engineering computations for water treatment processes.

10 tools

mcp-server

Knowledge Graph, GraphQL, GS1 Digital Link and SEO tools for semantic content optimization.

mcp-server

A specialized MCP server that connects AI assistants to Trunk CI Autopilot, providing root cause analysis for test failures and tools for test result integration.

2 tools

mcp

A mock e-commerce MCP server that provides tools for exploring customers, products, inventory, and order data from a PostgreSQL database. It serves as an end-to-end example of sharing data between a FastAPI backend and conversational AI agents.

6 tools

api-request-mcp-server

A robust Model Context Protocol server for making HTTP/HTTPS requests with built-in JSON validation, proxy support, and detailed response tracking.

1 tool

slack-mcp-server

Full Slack workspace access for Claude—DMs, channels, search, threads—without OAuth or admin approval. Production-grade with Magic Link auth and interactive demo.

smartscout-mcp

A template and reference implementation for deploying a remote MCP server on Cloudflare Workers featuring OAuth authentication and SSE transport.

1 tool

mcp-fetch

A robust MCP server for making HTTP requests that features chunked transfer handling for large payloads and disk-backed caching to manage data across multiple requests.

1 tool

building-mcp-server

A comprehensive building and corporate big data service providing tools for enterprise location searching, office address statistical analysis, and detailed building occupancy information.

4 tools

Multi-MCP Server

A distributed MCP server architecture with a master aggregator that orchestrates multiple specialized MCP servers (greeting, math operations, text manipulation) through HTTP transport and JSON-RPC 2.0.

Simple Code Review Assistant

A lightweight MCP server designed for code reviews that integrates GitHub repository data with local documentation search capabilities. It allows AI models to fetch repository details, retrieve file contents via GitHub API, and search through local markdown files.

3 tools

ID Factory MCP Server

A specialized MCP server for the ID Factory API that provides unified ID handle resolution, batch parsing, and detailed component analysis including site and attribution metadata.

3 tools

Codebase Insights MCP Server

Analyzes GitHub and Bitbucket API repositories to automatically generate Postman collections, business reports, and LLM-ready code insights. It supports major frameworks like FastAPI, Spring Boot, and Express, with specialized transport modes for both local use and OpenAI integration.

6 tools

OpenProject MCP Server

A project management MCP server that enables AI models and n8n workflows to manage OpenProject work packages, track time, and access reference data like users and statuses.

12 tools