Developer Tools MCP Servers

6,061 reviewed MCP servers in this category · page 70 of 102 · all categories

The everyday coding stack, wired into your assistant: repositories and pull requests, local git history, containers, sandboxed code execution and live library documentation. Developer-tool MCP servers are usually the first ones people install, because they turn 'help me with this code' into an assistant that can actually read the repo, run the tests and open the PR.

Onetool MCP

<strong>🧿 One MCP for developers - no tool tax, no context rot. 250+ tools your agent calls as Python code: search, docs, files, databases

Knowledge & MemoryPython

Onos

Contributions are welcome! Please feel free to submit pull requests, report bugs, or suggest new features.

Developer ToolsPython

Onplana

Open-source MCP server template + Onplana MCP client SDK. Workspace root; do not publish.

Developer ToolsRemoteTypeScript

Onsense

Android phone camera, sensors & files for any MCP client — local, no cloud, no ADB.

Developer ToolsPython

Onyx MCP

Model Context Protocol (MCP) server for Onyx programming language with documentation, GitHub examples, and bridge connectivity

Developer ToolsRemote

Ookcite MCP

Give MCP-capable tools the ability to validate DOIs, format citations, manage bibliography collections, and catch fabricated references. Returns

Developer Tools

Oorep

MCP server and TypeScript SDK for OOREP homeopathic repertory and materia medica reference data.

Developer ToolsTypeScript

Opal MCP

Developer-friendly & type-safe Typescript SDK specifically catered to leverage *opal-mcp* API.

Developer ToolsTypeScript

Opedd

Licensed, rights-cleared content for AI agents - verifiable license keys + EU AI Act attestation.

Developer ToolsRemote

Open

open-source MCP implementation of cursor docs functionality

Developer Tools

Open

Local-first code intelligence for AI agents. Plan before edit. Verify after edit.

Developer ToolsRemotePython

Open

Open Swarm: Orchestrating AI Agent Swarms with Django

Developer ToolsPython

Open

🤖 AI code quality gate for AI-generated code. Detects hallucinated packages, phantom dependencies, stale APIs, and more. MCP Server + CLI + CI/CD

Developer ToolsRemotePython

Open

MCP server that wraps the Open Notebook API

Developer ToolsPython

Openaccountants

Every AI can do tax math. None of them can stand behind an answer. Here, real accountants put their **name, credential and review date** on the

Developer ToolsRemotePython

Openai Bridge

This package is officially distributed via: - **PyPI**: https://pypi.org/project/mcp-server-openai-bridge/ - **GitHub**

AI & ML Services

Openai Tool2mcp

https://github.com/user-attachments/assets/f1f10e2c-b995-4e03-8b28-61eeb2b2bfe9

AI & ML ServicesPython

Openalex

Access the OpenAlex academic research catalog - 270M+ publications through MCP. STDIO & Streamable HTTP.

Developer ToolsRemote

@Openapi

Powerful bridge between OpenAPI specifications and AI assistants using the Model Context Protocol (MCP). Automatically converts any OpenAPI/Swagger

Developer Tools

Openapi

Load OpenAPI 2.x/3.x specs and expose generic tools to discover and call multiple APIs

Developer ToolsRemote

Openapi

Generates MCP server code from OpenAPI specifications

Developer ToolsTypeScript

Openapi

OpenAPI to Model Context Protocol (MCP) proxy server - dynamically translates OpenAPI specs into MCP tools

Developer ToolsPython

Openapi

Library that generates Typescript clients based on the OpenAPI specification.

Developer ToolsTypeScript

Openapi2mcpserver

请将 `BASE_URL`, `OPEN_API_DOC_JSON_URL` 替换为您的实际 OpenAPI 服务器地址和文档 JSON URL。

Developer Tools

Openapi To MCP

Use your OpenAPI specification to expose your API's endpoints as strongly typed tools.

Developer Tools

OpenAPI To MCP Generator

A Java program that generates a Quarkus MCP server form an Open API Swagger file

Developer Tools

OpenBrand

Extract brand assets (logos, colors, backdrop images, brand name) from any website URL

Developer ToolsPython

Open Brewery Db MCP

An MCP server for Open Brewery DB service

Developer ToolsTypeScript

OpenChainBench

Live, neutral benchmarks for public RPC latency, oracles, bridges, perp DEX, and prediction markets.

Developer ToolsTypeScript

Open Codex Browser Use

Open Browser Use Chrome extension, native host, and SDK workspace.

Browser AutomationPython

Open Computer Use

Open Computer Use - Node.js Dependencies

Developer ToolsRemotePython

Open Context

A high-performance MCP (Model Context Protocol) server that provides up-to-date documentation for programming languages, frameworks, and tools. Built

Knowledge & MemoryPython

Opendigger

A CLI tool for fetching OpenDigger metrics

Developer Tools

OpenDigger

MCP server of OpenDigger

Developer ToolsTypeScript

Opendock

MCP server for the Opendock dock scheduling and warehouse management API.

Developer Tools

OpenEHR

# openEHR MCP Server An MCP (Model Context Protocol) server designed to interface with openEHR REST APIs, specifically the EHRbase implementation.

Cloud & DevOpsPython

Openended Philosophy MCP

A sophisticated philosophical reasoning system that combines OpenEnded Philosophy with Non-Axiomatic Reasoning System (NARS) for enhanced epistemic

Developer ToolsPython

Openfate Bazi MCP

OpenFate Bazi MCP server with deterministic Four Pillars calculation, True Solar Time, branch interactions, and reverse Bazi lookup.

Developer Tools

Open Feishu

本项目修改自 [cloudflare/ai/demos/remote-mcp-github-oauth](https://github.com/cloudflare/ai/tree/main/demos/remote-mcp-github-oauth),将 GitHub OAuth 替换为飞书

Cloud & DevOps

Openfga MCP

Connect [OpenFGA](https://openfga.dev/) and [Auth0 FGA](https://auth0.com/fine-grained-authorization) to AI agents via the Model Context Protocol.

Developer ToolsPython

Openfused

The file protocol for AI agent context. Encrypted, signed, peer-to-peer.

Developer ToolsRemoteTypeScript

Opengenes MCP

This server implements the Model Context Protocol (MCP) for OpenGenes, providing a standardized interface for accessing aging and longevity research

Developer ToolsPython

Opengraph Io MCP

MCP server for OpenGraph.io — fetch web/social data, screenshots, scrape, extract, convert to Markdown, generate images, and audit site SEO & link

Developer ToolsRemoteTypeScript

Opengrok

MCP server bridging OpenGrok search engine with AI for instant context across massive codebases

Developer ToolsPython

OpenHAB

An MCP server for OpenHAB

Developer ToolsPython

Openmeteo

A Model Context Protocol (MCP) server that provides access to weather data and forecasts through the OpenMeteo API. This server enables AI assistants

Developer ToolsGo

Open Meteo MCP

Model Context Protocol server for Open-Meteo weather APIs

Developer ToolsTypeScript

Openmm MCP

MCP server for OpenMM — exposes market data, account, trading, and strategy tools to AI agents

Developer ToolsRemote

Open Multi

The open-source multi-agent chat interface that lets you manage multiple agents in one dynamic conversation and add MCP servers for deep research

Developer ToolsRemotePython

OpenOCD Debugger

Debug microcontrollers from Claude via OpenOCD: flash, breakpoints, memory and registers by name.

Knowledge & MemoryPython

Openocean MCP

Mcp server for Openocean access

Developer ToolsTypeScript

Openops

The batteries-included, No-Code FinOps automation platform, with the AI you trust.

Communication

OpenOSINT

AI-powered OSINT agent & MCP server. 16 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.

CommunicationRemotePython

Openpaper MCP

OpenPaper is an autonomous research engine for Claude Desktop and any MCP client. Auto research from a prompt to a fully-cited academic paper

Developer ToolsPython

OpenProject

Search, create, update, assign, and comment on OpenProject work packages.

Developer Tools

Openpyxl

A thin wrapper around the OpenPyXl Python library that exposes some of its features as Model Context Protocol (MCP) server. This allows Claude and

Developer ToolsRemotePython

Openroute MCP

Follow the instructions of your client, and use the `/mcp` URL of your deployed server (e.g. http://localhost:8888/mcp)

Developer ToolsGo

Openroutermcptest4

Cursor OpenRouterAI MCP client

Developer ToolsTypeScript

Openrpc

OpenRPC MCP server - Updated with latest @modelcontextprotocol/sdk for compatibility with newer clients

Developer Tools

OpenSCAD

Render STL and PNG from OpenSCAD code.

Developer ToolsPython