MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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subagent-mcp-servergithub.com/cjljunnl/subagent-mcp-serverupdated this year
用于在Cherry Studio V2中管理Claude Code子代理的独立MCP服务器
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Expose `devin acp` sessions as lifecycle-managed subagents over MCP (spawn / poll / send / interrupt / resume).
npm MIT -
Run Claude Code subagents on cheaper opencode models (DeepSeek, opencode Go) via an MCP server, with native subagent parity and no proxy in front of Claude Code
npm MIT ★ 2 -
Delegate tasks to Claude, then follow, steer and review them without leaving Codex.
npm MIT -
Portable local-model subagent runtime for Bionic on Windows.
MIT -
Run Claude Code subagents on cheaper opencode models (DeepSeek, opencode Go) via an MCP server, with native subagent parity
npm MIT -
Use Codex as a subagent in Claude Code, with asynchronous dispatch, automatic result delivery, mid-task intervention, and built-in code review
MIT ★ 2 -
Use the local Grok CLI as a subagent in Codex and Claude Code via MCP, with asynchronous tasks, automatic result delivery, and session-scoped history management
MIT ★ 2 -
Persistent DeepSeek subagents for Codex: parallel work, native completion callbacks, and no model polling.
npm MIT ★ 4 -
为 Codex 主模型配备 Antigravity Gemini 3.8 Flash (High) 子代理集群:在不损失主模型能力的前提下节约 token,用上 Google AI Pro 闲置额度(仅针对 Codex 优化)
MIT -
Expose Devin ACP sessions as lifecycle-managed subagents over MCP: parallel dispatch, blocking coordination, mid-flight steering, and session persistence.
MIT ★ 1 -
Let Codex lead and DeepSeek do the work: parallel, persistent DSH agents with native completion callbacks and no model polling.
npm MIT -
Use Claude subagents in Codex via an MCP server with parallel delegation across up to four concurrent agents.
MIT -
Give your coding agent subagents in your other agent CLIs and accounts, all sharing the same tools. Plugin for Claude Code, Codex and Antigravity; MCP server for any other client.
Apache-2.0 ★ 13 -
TypeScript MCP server exposing a single delegate tool to run task-specific sub-agents (review, debugger, security) via explicit CLI wrappers.
npm -
MCP server that launches Claude Code/Codex sub-agents and routes tasks to Claude Messages or OpenAI-compatible API providers.
npm Apache-2.0 -
MCP server that lets Codex delegate to isolated codex exec sub-agents, selecting repo+global skills automatically
MIT ★ 70 -
Claude Code plugin for OpenAI Codex subagents, Codex Spark, parallel code review, and long-running Codex sessions via daemonless MCP
MIT ★ 7 -
Claude Code Sub-agents Orchestrator - A powerful MCP server for orchestrating multiple AI sub-agents for complex task execution in Claude Code
npm MIT -
Multi-Agent AI Orchestration via Model Context Protocol - Access specialized CLI AI agents (Aider, Qwen, Gemini, Goose, etc.) with intelligent fallback and configuration
npm MIT -
Give Codex a DeepSeek crew: one MCP call hands a task to a fresh DSH agent that already has your skills, AGENTS.md and sign-in. V4.1-Flash at max reasoning, ~9k tokens per delegation, in the project directory you name.
MIT ★ 1 -
MCP gateway for Codex to orchestrate external coding-agent harnesses, with normalized lifecycle, localhost settings UI, and fail-closed no-overage safety.
MIT -
Claude Code plugin and MCP server that lets Claude delegate coding tasks to any model in your opencode install (Kimi, GPT, Gemini, local models...) while Claude stays the orchestrator: it briefs, reviews the diff and runs the tests.
NOASSERTION ★ 1 -
Zero-dependency MCP server for subagent-style task delegation to the Antigravity (agy) CLI: headless runs, live stream transcripts, git-audited file scope. Works with OpenCode, Claude Code, and any MCP client.
npm MIT -
Claude Code plugin that adds a `gpt` subagent, backed by your local Codex CLI
MIT ★ 3 -
Use your local OpenAI Codex CLI as a coding subagent in Claude Code or any MCP client.
MIT -
Run subagents in any coding agent you have installed, from any MCP client. You pick the harness and model, it handles the rest.
npm MIT -
Claude Code mod: live crew panel for every subagent (model, effort, steps, context, cost, time), a job bar above the prompt, and 5-hour / weekly plan-limit rings.
MIT -
Multi-model AI subagents for Codex and Pi with MCP, parallel execution, persistent sessions, and a local web panel
npm MIT -
Multi-model AI subagents for Codex and Pi with MCP, parallel execution, persistent sessions, and a local web panel
npm MIT -
@hmv-labs/agent-runner-mcpactive
MCP server that hands a task to another AI CLI (agy, codex) like a subagent, with model fallback, validated results, git worktree isolation, and background tasks.
npm MIT -
mcp-http-agent-mdgithub.com/benhaotang/mcp-http-agent-mdupdated this year
MCP server to store AGENTS.md and kanban per project, make scratchpads and spawn subagents for immediate tasks
MIT ★ 6 -
MCP server implementing Anthropic's multi-agent research architecture — parallel subagents, adaptive stopping, citations. On npm.
MIT -
evals-mcp-servergithub.com/cyanheads/evals-mcp-serverno update data
Agent-driven eval authoring via a new authoring-loop archetype — draft → subagent-review → surgical-revise → submit, with server-enforced self-consistent graders; compiles to standard harnesses.
smithery -
astralgithub.com/sourikduttanyu/astralupdated this year
Context-budget manager for Claude Code — warns before autocompact, checkpoints done work, delegates large reads to subagents.
MIT ★ 1 -
Model and reasoning recommendations for subagents, powered by the OpenAI Decisions API.
MIT ★ 5 -
MCP server that lets many Claude Code sessions and subagents share numbered, logged-in Chrome instances over CDP
MIT ★ 3 -
OSS Maintainer Copilot 2026: All-in-One Developer Tool for Hooks, MCP, Subagents & Cron
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Coordinate skills between Codex, Copilot, and Claude Code. Validates, analyzes, and syncs skills, subagents, commands, and configuration between multiple CLIs.
MIT ★ 69 -
ossmategithub.com/sunjin12/ossmateupdated this year
OSS Maintainer's co-pilot — every Claude Code extension surface (Skills, Subagents, Hooks, MCP, Plugin, Agent SDK, Cron) in one tool
MIT -
tulsgithub.com/tuls-rs/tulsactive
A compact Rust MCP toolbox for filesystem access, HTTP fetches, persistent memory, local process execution, reusable skills, and provider-backed local subagents.
MIT ★ 1 -
Hallwright: Deterministic pre-commit guardrail, living project memory, and subagent orchestration for Claude Code, Cursor, Copilot, Antigravity, and AI coding assistants.
MIT ★ 1 -
Provide ready-to-use Claude Code commands, subagents, hooks, skills, and configs to simplify setup and speed up development.
MIT ★ 3 -
opencode-nexusgithub.com/moreih29/opencode-nexusupdated this year
OpenCode plugin for Nexus multi-agent orchestration — wires up nexus-core's lead agent, subagents, nx MCP server, and plan/auto-plan/run skills in OpenCode.
MIT -
codex-nexusgithub.com/moreih29/codex-nexusupdated this year
Codex CLI plugin for Nexus multi-agent orchestration — installs nexus-core's lead agent, subagents, nx MCP server, skills, and tag hooks (Codex v0.129+).
MIT -
claude-code-invoice-guardgithub.com/mikko-lab/claude-code-invoice-guardupdated this year
Deterministic guardrail (refuse, don't guess) for an LLM agent on a VAT-critical invoice workflow: skill + subagent + MCP server + PreToolUse hook. Portfolio/demo plugin.
MIT -
Fable 5.1 Multi-Agent Architect & Invariant Verification Gate for Claude Code, Cursor & Web. Decouples task contracts from worker subagents with adversarial failure injection testing. BYOK (Claude 3.7, GPT-4o, DeepSeek, Ollama).
MIT ★ 1 -
OpenAI-compatible API for your own Claude subscription, with native Desktop/Code plugins, durable workflows, subagents, and a local management console.
Apache-2.0 -
@vk0/agent-cost-mcpgithub.com/vk0dev/agent-cost-mcpupdated this year
Local-first MCP server for Claude Code cost analysis, budgets, forecasts, anomalies, and subagent-aware optimization from local JSONL session logs.
npm MIT -
kaku-chatgpt-harnessgithub.com/imMamdouhaboammar/kaku-chatgpt-harnessupdated this year
Production-grade ChatGPT-native local harness for Kaku terminal with 60+ Agency Agent skills, Codex subagents, Streamable HTTP MCP, and macOS Keychain secret broker.
MIT ★ 2 -
A local harness for Claude Code and Codex: budgeted test runs with a stop rule, a guard for the tests you already have, and a token tree for every subagent.
MIT -
⚡ Deterministic <15ms coding task router (Model Tier + Effort Level + Subagent Mode) that learns from real git diff survival. Zero LLM cost, 100% local SQLite.
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Local MCP server for Claude, Codex, Cursor and other AI clients: specialist personas with skills, reasoning implants and shared rules, plus Markdown workflows, per-repository memory and validated subagent handoffs.
MIT ★ 14 -
An MCP (Model Context Protocol) server that lets Claude/Codex/Cursor drive an OpenCode instance and delegate work to its subagents — so orchestrator models like Opus/Fable/GPT Sol, Astra can hand off tasks to the other models OpenCode exposes.
npm ★ 6 -
Your coding agents as one team: Claude Code, Codex, opencode, Antigravity and Muse message each other, delegate subagents and share history, with a local dashboard and paired PCs.
MIT ★ 3 -
MCP server that delegates Claude Code subagents to local models (LiteLLM/llama.cpp/Ollama), DeepSeek, AWS Bedrock, or any OpenAI/Anthropic-compatible backend — without losing the Claude Code orchestrator session.
MIT ★ 19 -
5D Living Code Graph, 1-Call Subagent Context (chronos_explore), 4-Angle Review Audit, Surface Tracer, Universal Multi-Agent Synthesizer (Codex/Antigravity/Claude/OpenCode/Cursor) & Super-Mutant Gate (12 MCP Tools)
MIT ★ 2 -
StudioMeyer MCP Suite for Claude Code — 4 hosted plugins (Memory, CRM, GEO, Crew). 119 tools, 21 slash commands, 5 skills, 3 subagents. Magic Link auth. EU Frankfurt. Free tier.
MIT ★ 2 -
Cut Claude Code costs: Claude stays the brain while its subagents run on cheaper models (OpenRouter, DeepSeek, Qwen, GLM, Kimi). Rust CLI, local proxy and MCP server with secret/PII redaction, budgets and savings reports.
MIT ★ 1 -
general-coding-tools-mcpupdated this year
MCP server with coding skills and subagents — debugging, code audits (correctness, security, best practices, SQL migrations), feature planning, testing (React/Vitest, Deno, pgTAP), UI/accessibility audits, deep research, and doc generation. Works with Cur
npm MIT