Developer Tools MCP 服務
Code, Git, APIs, SDKs, CI/CD, developer workflows, and local developer tooling.

OpenTrain
io.github.OpenTrain-AI
Hire human data labelers, RLHF annotators, and evaluators from your coding agent.

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

Opencage Geocoding Mcp
io.github.OpenCageData
MCP server for OpenCage geocoding API

Mcacp
io.github.Oortonaut
MCP-to-ACP bridge — let any MCP client drive ACP coding agents

mneme Record
io.github.OnourImpram
Vault-native, accountable memory for Claude Code and MCP clients. Markdown is ground truth.

Omnisockit Mcp
io.github.OmniSocKit
Turn your AI into a WeCom development expert. 41 SKILLs, 550+ APIs.

Composer
io.github.OliverGrabner
Give your AI coding agent an architecture canvas to design and evolve diagrams.

Obsidian Vault MCP Server
io.github.OleksandrKucherenko
Access Obsidian vaults via Local REST API - read, search, and interact with notes

HS Code Classifier
io.github.OjasKord
Classify products to official HS codes and validate supplier codes before customs submissions

Rhizome MCP
io.github.Odrin
Local-first MCP server for task tracking and coordination of autonomous AI coding agents.

Bun Uia
io.github.ObscuritySRL
Playwright for the Windows desktop, from Bun — drive native GUIs via UI Automation + MCP.

Suprsonic Mcp
io.github.O-mega-Enterprise
One API key, dozens of capabilities for your AI agent. Zero provider auth.

Founden Mcp
io.github.O-mega-Enterprise
Build your company over chat: website, app, and admin built in the cloud. One API key.

Claude Memory Manager
io.github.NyxToolsDev
Cross-session memory for Claude Code — context capture, semantic search, recall

Inspo
io.github.Nutlope
Real production websites for coding agents: palettes, fonts, fold autopsies and reference JSX.

Grok Build
io.github.Nuruvala
Run the Grok Build CLI as MCP tools: agent runs with live progress, code review, web research.

Novada Mcp
io.github.NovadaLabs
Search, extract, crawl, map, research, scrape 16 platforms, browser automation, proxy — one API key.

Spotify MCP
io.github.NovaLux12
Spotify Web API MCP: playback, library, playlists, search, podcasts. Not affiliated with Spotify.

Mainframe Mcp Server
io.github.NotHarshhaa
MCP server for IBM z/OS jobs, datasets, USS, and operational diagnostics via Zowe SDK.

projectmind
io.github.Nodemint-dev
Persistent project memory for AI coding agents: one compact digest instead of re-reading the repo.

Nodeflare Mcp
io.github.Nodeflare-app
Blockchain JSON-RPC on 23 EVM chains for AI agents - free tier, API key, or x402 pay-per-call.

Gread
io.github.NitroRCr
An MCP server that gives your AI access to the source code and docs of all public github repos

nimistu — Estonian Business Register
io.github.Nimistu
Estonian Business Register: companies, people, beneficial owners, trademarks. Free, no API key.

Flutter Structure Mcp
io.github.Nilesh9783
Audit architecture, security, memory, and code quality in Flutter, Laravel, Node, Python, & Vue.