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

Generate, validate, and optimize Adaptive Cards for Teams, Outlook, and Copilot with AI assistance.

28
TypeScript
MIT
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AI safety middleware that detects self-harm and criminal intent in LLM prompts before they reach the model.

28
Python
Apache-2.0
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Access your Withings health data—sleep, activity, heart metrics, and body measurements—through Claude.

28
TypeScript
MIT
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Look up how to pronounce 1,903 developer terms with audio and citations.

28
Shell
MIT
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Connect OpenEvidence medical research to AI agents via authenticated browser session—no API key required.

28
TypeScript
Apache-2.0
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C6C64 Bridge logo

AI command bridge for Commodore 64 hardware and VICE emulator control.

28
TypeScript
GPL-2.0
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JCJCAppleScript logo

JCAppleScript

Maintained

Control macOS apps via AppleScript/JXA with pre-built sanitized commands for Messages, Mail, Finder, and more.

28
Swift
MIT
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YOYouTube Data logo

Token-optimized YouTube Data API v3 MCP server for AI agents with smart caching and 87% less context bloat.

28
TypeScript
MIT
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Read, edit, and analyze GeneXus 18 KB objects from Claude, Cursor, and AI agents.

28
C#
MIT
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CScsvql logo

csvql

Active

Query CSV files with SQL via MCP—fast, local, read-only, zero-config analytics on files where they live.

28
Zig
MIT
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Monitor the MCP Registry for new servers and changes with real-time Discord, Slack, email, and webhook notifications.

28
Go
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SAsayou logo

sayou

Maintained

Persistent versioned knowledge workspace for AI agents with full-text search and MCP tools.

28
Python
Apache-2.0
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Zero-dependency Web Crypto MCP server with AES-256-GCM, RSA-4096, and post-quantum cryptography for AI agents.

28
JavaScript
MIT
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Govern agent actions, preserve evidence, and enable USDC settlement on Base with policy-backed receipts.

28
JavaScript
MIT
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Build, deploy, and sell AI agents for local-service businesses from your IDE in minutes.

28
TypeScript
AGPL-3.0
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AST-based semantic code search across 37 languages with call tracing and impact analysis.

28
C
MIT
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AST-based semantic code search across 37 languages with call tracing, impact analysis, and graph visualization.

28
C
MIT
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MCMCP Local WP logo

WordPress database access via Local by Flywheel with automatic MySQL detection for AI assistants.

28
TypeScript
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Federated local-first search across transcripts, files, knowledge graphs, vectors, and the web for AI agents.

28
Python
Apache-2.0
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RORoboSystems logo

AI-native financial intelligence platform: accounting knowledge graphs, SEC filings, and ledger operations over MCP.

27
Python
Apache-2.0
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Track expenses, budgets, and multi-currency finances with OAuth-secured AI agent tools.

27
TypeScript
MIT
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COcom.jotform/mcp logo

com.jotform/mcp

Maintained

Access and manage Jotform forms and submissions through AI with OAuth-secured MCP integration.

27
MIT
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Intent-bound action authorization for AI agents: policy, human approval, and signed audit trail.

27
Python
Apache-2.0
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Connect Claude and other AI agents to your EduBase learning platform to manage questions, quizzes, exams, and results.

27
TypeScript
MIT
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Query GreptimeDB metrics, logs, and traces with SQL, TQL, and RANGE queries; manage pipelines and dashboards.

27
Python
MIT
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GHGhost logo

Ghost

Active

Verified desktop control for agents on Windows and Linux: automate apps with no API, windows, shell, and browser—in the background without taking your screen.

27
Rust
MIT
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AI-orchestrated calendars, contacts & tasks across any DAV platform with 27 production-ready tools.

27
JavaScript
MIT
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MCmcp-airlock logo

Governance proxy for MCP servers: allowlist, dry-run enforcement, human confirmation, blast-radius limits, and audit trails.

27
Python
MIT
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HYHyades logo

Hyades

Maintained

Render LaTeX math as pure Unicode text art for terminals, code comments, and emails.

27
C
MPL-2.0
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JVM dependency intelligence for AI assistants via Maven Central—version checks, audits, POM analysis, and upgrade planning.

27
Java
MIT
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