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.

37,330 MCP servers

Browse and discover MCP servers from the PulseMCP Sub-Registry with search, pagination, and version selection.

77
TypeScript
MIT
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Remote filesystem operations on Google Cloud Storage with full CRUD capabilities.

77
TypeScript
MIT
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AWS S3 bucket and object management with fine-grained tool control and S3-compatible endpoint support.

77
TypeScript
MIT
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Search Google Hotels with pricing, ratings, and reviews via SerpAPI integration.

77
TypeScript
MIT
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Read/write Slack messages, manage threads, and react to messages from Claude or Cursor.

77
TypeScript
MIT
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SSH remote server management with SSH agent authentication support for AI-powered workflows.

77
TypeScript
MIT
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Convert bitmap images to SVG vector graphics using potrace tracing.

77
TypeScript
MIT
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Manage Twist team messaging, channels, threads, and messages via MCP.

77
TypeScript
MIT
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Manage Vercel deployments and access build and runtime application logs via MCP.

77
TypeScript
MIT
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COcode-index logo

Rust-native code indexer for AI agents: 31 MCP tools, AST parsing for 14 languages, production-grade 1C/BSL support.

77
Rust
MIT
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Records your Claude Code, Codex, and Pi conversation history before deletion with verifiable citations.

77
Python
MIT
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Elixir/OTP runtime rendering one TEA app to terminal, browser, SSH, and MCP agent tools.

76
Elixir
MIT
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Visual verification harness for coding agents: headless WebKit daemon with pixel-diff scoring, DOM eval, and screenshots in ~35ms.

76
Rust
AGPL-3.0
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MCP server for Bear note-taking app (archived; Bear now has native MCP support)

76
Python
MIT
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SKSkillsmith logo

Publish, version, and manage agent skills across your team with security scanning and deprecation tracking.

76
TypeScript
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MEMetro MCP logo

Metro MCP

Active

Debug and automate React Native apps via Metro bundler—no code changes needed.

76
TypeScript
MIT
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Local-first MCP code intelligence: 37 tools for symbol graphs, blast radius, diffs, and git-pinned memory.

76
TypeScript
MIT
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FLflightclaw logo

Search ~300 airlines and book flights with AI, price tracking, and OAuth checkout.

75
Python
MIT
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Real-time and historical market data for stocks, crypto, forex, and more—powered by Twelve Data.

75
Python
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Connect After Effects to AI clients via local MCP endpoint with ExtendScript and native AEGP execution.

75
JavaScript
MIT
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Local research workflow MCP: Zotero sources → MinerU extraction → Obsidian vault with structured analysis and traceable AI skills.

75
Python
MIT
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IMAP/SMTP MCP server for searching, reading, organizing, sending, and replying to emails with AI assistants.

75
TypeScript
MIT
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Search 200M+ patents and 216M+ scientific papers with natural language and structured filters.

75
JavaScript
Apache-2.0
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Access 300+ LLMs and multimodal AI (text, vision, audio, video) via OpenRouter in one MCP server.

75
TypeScript
Apache-2.0
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LULumen logo

Lumen

Active

Self-hostable agentic AI LMS: build private courses in ~50 seconds, learn with a RAG tutor, audit every agent decision.

74
Python
GPL-3.0
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AI-powered reverse engineering and debugging for x64dbg—23 tools to control breakpoints, memory, disassembly, and anti-debug bypasses via plain English.

74
C++
MIT
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Query and manage your Copilot Money personal finances locally with AI — zero network reads, optional authenticated writes.

74
TypeScript
MIT
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AI-powered dependency intelligence: security vulnerabilities, license compliance, and version recommendations from Sonatype.

73
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Headless Screaming Frog SEO Spider via CLI: run crawls, export data, and analyze results without the GUI.

73
Python
MIT
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Unified execution environment for Python code, shell commands, and MCP tool calls with optional sandboxing.

73
Python
Apache-2.0
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