Model and agent tools MCP servers

8,813 servers

Call other models, run sub-agents, manage prompts and evaluate outputs.

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@simonren/quorum io.github.simonren/quorum

MCP server for Claude Code — a quorum of AI models (Codex, Gemini, Claude Fable with fresh context) for standard + adversarial review and consultation, synthesized by Claude Code

Version check not run yet

Model and agent tools npm Local 172 a week MIT
@yilinxiao/dsh-mcp-lazy io.github.leaforbook/dsh-mcp-lazy

MCP lazy-loading, dynamic tool-loading, and Tool Router plugin for DeepSeek Harness with fail-open schema progressive disclosure: hide compatible MCP tool schemas until routed to reduce context bloat

Version check not run yet

Model and agent tools npm Local 172 a week MIT
Sftp Orchestrator io.github.fkom13/mcp-sftp-orchestrator

Serveur MCP pour l'orchestration de tâches distantes (SSH/SFTP) avec une file d'attente persistante.

Version check not run yet

Files and storage Official MCP Registry · npm Local 29 a week MIT
io.github.mkXultra/ai-cli-mcp io.github.mkxultra/ai-cli-mcp-yphbha

MCP server for AI CLI tools (Claude, Codex, and Gemini) with background process management

Version check not run yet

Model and agent tools Official MCP Registry · npm Local 166 a week MIT
@mcpfusion/swarm io.github.vinkius-labs/mcpfusion-swarm

Federated Handoff Protocol for MCP Fusion — SwarmGateway B2BUA, multi-agent orchestration, zero-trust delegation, and upstream MCP client tunneling.

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Model and agent tools npm Local 166 a week APACHE-2.0
@contractspec/lib.ai-agent io.github.lssm-tech/contractspec-ai-agent

AI agent orchestration with MCP and tool support

Version check not run yet

Model and agent tools npm Local 170 a week MIT
@cognium/mcp-server io.github.cogniumhq/cognium-mcp-mcp-server

Model Context Protocol server exposing the circle-ir SAST engine as structured tools for LLM agents (Claude Desktop, Claude Code, Cursor, cognium-ai).

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Model and agent tools npm Local 161 a week MIT
@strategicaiinnovations/ms-365-mcp-server io.github.kpant2190/ms-365-mcp-server-fork

Patched fork of @softeria/ms-365-mcp-server for SAI client deployments — fixes File upload validator, parameter naming, and OneDrive content read behavior for LLM-driven MCP clients.

Version check not run yet

Files and storage npm Local MIT
anklebreaker-unity-mcp io.github.anklebreaker-studio/unity-mcp-server

Unity MCP Server — Multi-agent MCP server for Unity Editor, designed for Claude Cowork. By AnkleBreaker Studio.

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Model and agent tools npm Local 158 a week SEE-LICENSE-IN
arena-mcp io.github.tim101010101/arena

Position-driven adversarial debate CLI — host supplies opposing stances, arena runs the debate across local model CLIs (Claude, Codex, Gemini, OpenAI, Kimi).

Version check not run yet

Model and agent tools npm Local 155 a week MIT
@mcp-sextoy/core io.github.mcp-sextoy/core

The central execution kernel for the universal hardware orchestration framework. This package provides the MCP (Model Context Protocol) server implementation, hardware-blind orchestration logic, and r

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Model and agent tools npm Local GPL-3.0
Aegis — AI Agent Governance io.github.Acacian/aegis

Policy-based governance for AI agent tool calls. YAML policy, approval gates, audit logging.

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Model and agent tools Official MCP Registry Local
@danwahl/gemini-cli-mcp io.github.danwahl/gemini-cli-mcp

MCP server that exposes Gemini CLI as a single tool for Claude Code

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Model and agent tools npm Local MIT
@rarebit-one/harness-kernel io.github.rarebit-one/harness-kernel

Provider-neutral AI-harness kernel — LLM adapters, tool-use loop, MCP connectors, and a pluggable agent-engine seam

Version check not run yet

Model and agent tools npm Local 148 a week MIT
@zhihand/mcp io.github.handgpt/zhihand-mcp

ZhiHand MCP Server — phone control tools for Claude Code, Codex, Gemini CLI, and OpenClaw

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Model and agent tools npm Local MIT
vtcode-mcp io.github.vinhnx/vtcode-bvm43h

Model Context Protocol (MCP) client, connection pooling, and tool discovery for VT Code

Version check not run yet

Model and agent tools crates.io Local
n2-soul io.github.choihyunsus/soul-qeh3ka

AI agent memory & session orchestrator for MCP — persistent KV-Cache, Soul Board, immutable Ledger

Version check not run yet

Memory and context npm Local 23 a week SEE-LICENSE-IN
@biocontext7/mcp io.github.hordago-labs/biocontext7-mcp

TypeScript MCP server for biocontext7 — bioinformatics tool discovery and documentation

Version check not run yet

Docs and knowledge bases npm Local MIT
@fentaris/core io.github.fentaris/fentaris-core

Fentaris MCP Proxy - Core

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Model and agent tools npm Local 40 a week MIT
@ansible/ansible-mcp-server io.github.ansible/vscode-ansible

Ansible Development Tools MCP server with linting, workspace access, and expert prompts

Version check not run yet

DevOps and infrastructure npm Local 145 a week MIT
deepseek-quota-feeder io.github.leepeiz/deepseek-quota-feeder

DeepSeek API quota monitor with MCP integration — live balance, cost tracking, and session stats in Claude Code

Version check not run yet

Model and agent tools npm Local 145 a week MIT
intellinode io.github.intelligentnode/intellinode

JavaScript AI SDK for OpenAI, Claude, Gemini and Vertex AI: chatbots, AI agents, RAG with vector databases, tool calling, MCP, image and speech.

Version check not run yet

Search and retrieval (RAG) npm Local 144 a week APACHE
motionprompts dev.motionprompts/motionprompts

Plan pages, pick GSAP motion components and get their build prompts and composition rules.

100% up · 30 days

Model and agent tools Official MCP Registry · npm Local Remote 30 a week SEE-LICENSE-IN
@joinclass/axiom-ui io.github.joinclass/axiom-ui

Copy-and-own React UI components designed for LLMs as the primary consumer. Ships a CLI and an MCP server.

Version check not run yet

Design and media npm Local 142 a week MIT
mcptrustchecker io.github.illia-haidar/mcptrustchecker

Local-first, deterministic security scanner for Model Context Protocol (MCP) servers. Cross-tool toxic-flow analysis, Unicode-smuggling decode, prompt-injection & supply-chain detection, with an audit

Version check not run yet

Security npm Local 141 a week MIT
@synthread/1password-mcp io.github.cakerepository/1password-mcp-dfg894

MCP server for 1Password credentials — tools, prompts, and resources for vault and credential management

Version check not run yet

Security npm Local APACHE-2.0
@salesforce/sf-grid-mcp io.github.salesforcecli/sf-grid-mcp

MCP server for Agentforce Grid — exposes the Grid Connect API to LLM agents (Claude Code, Cursor, ChatGPT desktop) via the Model Context Protocol

Version check not run yet

Model and agent tools npm Local 137 a week APACHE-2.0
@yawlabs/mcp-connect io.github.yawlabs/mcp-connect

MCP orchestrator — one install, all your MCP servers, managed from the cloud

Version check not run yet

Model and agent tools npm Local MIT
@thrunt/mcp io.github.backbay-labs/thrunt-god

MCP server for ATT&CK intelligence, detection coverage, knowledge graph, and hunt workflow prompts

Version check not run yet

Model and agent tools npm Local MIT
ollama-intern-mcp io.github.mcp-tool-shop-org/ollama-intern-mcp

MCP control plane for local cognitive labor — job-shaped tools with tiered Ollama models (instant/workhorse/deep/embed), server-enforced guardrails, and measured economics so Claude can delegate bulk

Version check not run yet

Model and agent tools npm Local 136 a week MIT
@open-document/mcp io.github.simonliu-ai-product/open-doc-mcp

MCP server for open-doc — lets any agent framework list, read, write, and file documents over Streamable HTTP.

Version check not run yet

Files and storage npm Local 37 a week MIT
ActionProof io.github.Burakfenerci5/actionproof

Tamper-proof audit trail for AI agents. Signed receipts, offline-verifiable, zero backend.

Version check not run yet

Model and agent tools Official MCP Registry · npm Local 28 a week MIT
mcp-prompt-optimizer io.github.prompt-optimizer/mcp-prompt-optimizer

Professional cloud-based MCP server for AI-powered prompt optimization with intelligent context detection, AG-UI real-time optimization, template auto-save, optimization insights, personal model confi

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Model and agent tools npm Local 133 a week PROPRIETARY
@tech-leads-club/agent-skills-mcp io.github.tech-leads-club/agent-skills-mcp

The official MCP for agent-skills. Curated catalog, progressive disclosure flow: Search → load canonical SKILL.md → fetch only validated references. Safe, lean, zero config.

Version check not run yet

Model and agent tools npm Local 132 a week MIT
@charlie.act7/gemini-notebook-mcp io.github.charliecardenastoledo/gemini-notebook-mcp

MCP server for Google Gemini Notebook (formerly NotebookLM) — chat, source ingestion, audio overviews, citations, stdio + Streamable-HTTP transports.

Version check not run yet

Model and agent tools npm Local 131 a week MIT
dsh-doyourweb io.github.sheepofsheep/dsh-doyourweb

Browser tabs, element annotations and MCP/CLI-first desktop app control for DeepSeek Harness

Version check not run yet

Browser automation npm Local 131 a week MIT
@coston/agent io.github.coston/agent

Reusable, standards-first agent-chat module — a thin wiring layer over the Vercel AI SDK and MCP for building app-scoped LLM copilots.

Version check not run yet

Cloud platforms npm Local 130 a week MIT
mcp-pubmed-llm-server io.github.pancrepal-xiaoyibao/mcp-pubmed-server-pancrpal-cq6cec

PubMed MCP server — agentic biomedical literature search for LLMs

Version check not run yet

Science and research npm Local 35 a week MIT
@cubicecho/agent-mcp-pool io.github.cubicecho/agent-mcp-pool

A pool of long-lived Model Context Protocol clients, exposing every connected server's tools to an OpenAI-compatible agent loop as `<slug>__<tool>`.

Version check not run yet

Model and agent tools npm Local 127 a week MIT
@clustly/agent io.github.clustly-ai/clustly-v2-sdk

TypeScript SDK, CLI, and MCP server for running an AI agent as a seller on Clustly — a USDC-escrow agent marketplace on Solana. One runtime dependency (the MCP SDK, loaded only by clustly mcp); otherw

Version check not run yet

Developer tools npm Local 126 a week MIT
@vibeflowai/convex-mcp io.github.vibeflowing-inc/convex-mcp

Convex helpers for exposing MCP tools, prompts, and resources

Version check not run yet

Model and agent tools npm Local MIT
flint-agent io.github.dklymentiev/flint-agent

A lightweight AI agent for the terminal that works with any LLM, free tiers included: files, commands, web, MCP

Version check not run yet

Files and storage npm Local 124 a week MIT
@zulong_1991/calculator-mcp io.github.zulong-1991/calculator-mcp

A calculator MCP server that demonstrates tools, resources, and prompts.

Version check not run yet

Utilities npm Local MIT
claude-gemini-multimodal-bridge io.github.goodaymmm/claude-gemini-multimodal-bridge

MCP bridge connecting Claude Code, Antigravity CLI and Google AI Studio, routing each request to the layer that can answer it: web search, complex reasoning, or image/audio/document processing

Version check not run yet

Model and agent tools npm Local 33 a week MIT
Defuddle Fetch io.github.domdomegg/defuddle-fetch-mcp-server

Fetch content from the web, cleaned up nicely for LLMs (using Defuddle).

Version check not run yet

Model and agent tools Official MCP Registry · npm Local 16 a week MIT
Clevername io.github.AlexFloyd13/clevername-mcp

AI agent governance — security scanning, BYOK routing, audit logging, and Council approvals.

Version check not run yet

Monitoring and observability Official MCP Registry · npm Local Remote 26 a week
@ask-llm/claude-mcp io.github.lykhoyda/ask-llm-claude-mcp

MCP server for consulting Anthropic Claude Code CLI from Codex and other MCP clients

Version check not run yet

Model and agent tools npm Local 119 a week MIT
@ask-llm/gemini-mcp io.github.lykhoyda/ask-llm-gemini-mcp

MCP server for Gemini CLI integration - for Claude IDE and other IDEs

Version check not run yet

Model and agent tools npm Local 119 a week MIT