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

Angular UI component system designed for AI agents with MCP server support for discovery, composition and theming.

11
TypeScript
MIT
View repository →

Query Hydrolix data warehouses directly from Claude with SQL execution and metadata tools.

11
Python
Apache-2.0
View repository →

AI-controlled browser farm: N isolated Chromium instances for multi-device testing and automation.

11
C#
View repository →

Go-based surgical file editor with anchored insert, delete, replace, move, and copy operations.

11
Go
MIT
View repository →

AI-native QuickBooks Online integration with natural language queries, financial reports, and safe draft-preview writes.

11
TypeScript
MIT
View repository →

Access MITRE ATT&CK framework data via MCP for threat intelligence, detection engineering, and incident response.

11
JavaScript
MIT
View repository →
LULumae logo

Lumae

Active

Free Mac screen recorder with AI agent control via MCP—record, edit, zoom, caption and export software demos.

11
View repository →

Automatically bin dataset columns into optimal, drift-robust buckets for classification and regression models.

11
Python
MIT
View repository →

Accessibility-first desktop control for AI agents with background input, agent pointer, and Chrome integration across macOS, Windows, and Linux.

11
Rust
Apache-2.0
View repository →

SQLite MCP server with 180+ tools, OAuth 2.1, audit logging, and Code Mode for 70–90% token savings.

11
TypeScript
MIT
View repository →
COCoalent logo

Coalent

Active

Real-time, provenance-invalidated context for AI agents & RAG — cached claims that stay fresh automatically.

11
Python
Apache-2.0
View repository →
NONoClick logo

NoClick

Active

Build AI agents to automate background tasks on a visual canvas with 160+ integrations.

11
Python
AGPL-3.0
View repository →

Microsoft 365 administration via Graph API with 641 tools for security, audit, identity, and compliance—read-only by default.

11
TypeScript
MIT
View repository →

Local MCP gateway that proxies AI clients to many MCP servers with token-efficient code mode.

11
View repository →

Deprecated agent-to-agent task marketplace with credit escrow—service shut down, archived for reference only.

11
Python
MIT
View repository →

Deprecated agent-to-agent task marketplace with credits-based economy — service shut down.

11
Python
MIT
View repository →

Shared memory and coordination layer for multi-agent AI systems across Claude, Codex, Copilot, and VS Code.

11
Python
MIT
View repository →
ASASOHawk logo

ASOHawk

Active

App Store optimization analytics and metadata management for iOS developers, powered by AI agents.

11
View repository →

MCP server for Microsoft SharePoint — manage folders, documents, and metadata with AI agents.

11
Python
MIT
View repository →
RERebase logo

Rebase

Active

Open-source Backend-as-a-Service for PostgreSQL with schema-driven admin panel and built-in MCP server for AI development.

11
TypeScript
MIT
View repository →

Render and verify native Rust GUIs headlessly with deterministic pixel-perfect screenshots, tree queries, and accessibility checks.

11
Rust
Apache-2.0
View repository →
PRProlog Reasoner logo

Prolog Reasoner

Maintained

SWI-Prolog logic solver for LLMs—bridge natural language reasoning with formal symbolic computation.

11
Python
MIT
View repository →

Natural language database schema exploration and SQL assistance via AI agents

11
Java
View repository →

Safe, opinionated MCP server for Kubernetes troubleshooting and controlled operations.

11
Go
Apache-2.0
View repository →
SESeekLink logo

SeekLink

Maintained

Local semantic search for Markdown vaults with hybrid keyword + vector retrieval, no cloud required.

11
Python
MIT
View repository →
SLSlowave logo

Slowave

Active

Local adaptive memory layer for AI coding agents that learns from feedback without requiring API keys.

11
Python
View repository →

Dynamically load and serve reusable skills from a mounted directory with hot-reload support.

11
Python
MIT
View repository →

Dynamically load and serve custom skills from a mounted directory with hot-reload support for Claude and MCP clients.

11
Python
MIT
View repository →
LOLocal Memory logo

Persistent local AI memory with SQLite, FTS5, vector search, and knowledge graphs—no cloud, no API keys.

11
TypeScript
MIT
View repository →

Korean elementary curriculum learning graph for AI—620 achievement standards, 1,956 topics, prerequisite relationships.

11
JavaScript
View repository →