PluginBench

MCP Servers

Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.

14,200 MCP servers

Deterministic, audit-logged orchestration of parallel CLI coding agents in isolated git worktrees.

614
Python
Apache-2.0
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Read, write, search, and surgically edit Obsidian vault notes, tags, and frontmatter via MCP.

611
TypeScript
Apache-2.0
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Bring SonarQube code quality and security analysis directly into your AI coding assistant.

587
Java
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yutu

Active

CLI, MCP server, and AI agent that automates YouTube video, playlist, comment, and channel management.

576
Go
Apache-2.0
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Documentation and API assistance for building UIs with UI5 Web Components for React.

534
TypeScript
Apache-2.0
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One MCP connection for real-time and historical forex, stock, crypto, and metals market data.

495
Python
MIT
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Adds research-backed Chain-Pattern Interrupts so AI agents pause, reflect, and avoid reasoning lock-in.

494
TypeScript
MIT
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Up-to-date library documentation for AI coding agents — now shut down (offline since June 14, 2026).

489
TypeScript
MIT
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DEPRECATED and shut down — was a docs server for AI agents; use io.github.docfork/docfork instead.

489
TypeScript
MIT
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Up-to-date library docs for AI coding agents via MCP (service discontinued as of June 2026).

489
TypeScript
MIT
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Character-aware, mem0-compatible long-term and multimodal memory server for AI agents, runnable fully locally.

469
Python
Apache-2.0
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Pay-per-call live data for AI agents: markets, crypto, research, X/Twitter, and media generation via USDC wallet.

467
TypeScript
MIT
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42 token-optimized MCP tools to manage, diagnose, and deploy Coolify infrastructure via AI assistants.

467
TypeScript
MIT
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Manage your encrypted, local Anytype knowledge base through AI conversation via natural language.

462
TypeScript
MIT
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Local-first CLI and MCP tool for dead code, security, secrets, and AI-code hallucination checks.

462
Python
Apache-2.0
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Airtable

Active

Give AI assistants read/write access to Airtable bases, tables, records, and comments.

449
TypeScript
MIT
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MCP server exposing AI tooling for the Abell static-site-generator ecosystem.

438
TypeScript
MIT
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Full-featured Trello board automation for AI agents, with rate limiting and type-safe API access.

408
TypeScript
MIT
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Let AI agents create, edit, and control TouchDesigner nodes and scripts via MCP.

404
TypeScript
MIT
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Nova3D

Active

Code-native 3D generation with named, editable parts—assets as executable Blender programs, not opaque meshes.

403
Dart
MIT
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shaft-mcp

Active

SHAFT's MCP module for AI-driven browser automation, capture, and offline failure diagnosis.

393
Java
MIT
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Turn your team's Slack, Discord, Teams & Mattermost chats into a self-maintaining, queryable knowledge graph and wiki.

387
Python
Apache-2.0
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PlanExe

Active

Turn a plain-English idea into a 40-page draft project plan via MCP in ~15 minutes.

386
Python
MIT
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Query stock, crypto prices, financial indicators, and market news via akshare through MCP.

382
Python
MIT
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AI-assisted debugging for Sega Master System, Game Gear, and SG-1000 emulation via MCP server.

376
C++
GPL-3.0
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AI-native MCP server for designing Cisco network diagrams (L1/L2/L3) directly from LLM conversations.

367
Python
Apache-2.0
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PageIndex MCP

Maintained

Chat with long PDFs via reasoning-based, vectorless RAG over document tree structures instead of embeddings.

365
TypeScript
MIT
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18 Google Maps tools for AI agents — geocode, search, directions, weather, elevation, and more.

363
TypeScript
MIT
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Talk to your Anki flashcards: adaptive review, note editing, and deck management via AnkiConnect through MCP.

362
TypeScript
MIT
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Drive the AgentMark API — traces, datasets, scores, deployments — from Claude Code, Cursor, or any MCP client.

351
TypeScript
AGPL-3.0
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