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

Self-hostable team wiki where agents read and write via MCP; Atlas auto-generates docs from your code.

48
Go
AGPL-3.0
View repository →

AI-powered read/write access to Sitecore content, templates, media, and publishing—121 tools across authoring, management, and PowerShell APIs.

47
TypeScript
Apache-2.0
View repository →
STStockbit MCP logo

Indonesian stock market data, analysis, and simulated trading via Stockbit for Claude and ChatGPT.

47
TypeScript
MIT
View repository →

Agent-safe Excel workbook analysis, editing, recalculation, and verification without UI automation.

47
Rust
Apache-2.0
View repository →
LElean-memory logo

Embedded, local-first agent memory: one SQLite file per namespace, no server, no cloud.

47
Python
Apache-2.0
View repository →

AI agent tools for working with NIST's Open Security Controls Assessment Language (OSCAL)

47
Python
Apache-2.0
View repository →
HEHeimdall logo

Heimdall

Active

Complete App Store Connect + StoreKit 2 API access with 895 tools across 13 profiles—narrow to what you need.

47
TypeScript
MIT
View repository →

Local semantic code search with Git history—no API key, runs offline, saves 50% tokens.

47
Python
MIT
View repository →

Query Microsoft Entra data using natural language through Microsoft Graph API

47
CC-BY-4.0
View repository →

AI-powered database management for Prisma Postgres with backup, recovery, and schema introspection tools.

47
JavaScript
View repository →

Real-time and historical market data for China A-shares, Hong Kong stocks, and financial analysis tools.

46
Python
MIT
View repository →

Manage Google Ads, Meta, GA4, TikTok, LinkedIn, Shopify, HubSpot and 15+ platforms from Claude with 1000+ operations and human approval on writes.

46
Shell
MIT
View repository →

55 tools for Indian stock market analysis — NSE & BSE quotes, screeners, financials, FII/DII flows, and portfolio tracking.

46
JavaScript
MIT
View repository →
CACaelune logo

Caelune

Active

Local-first Windows search engine for private Markdown, PDF, and Tika documents with MCP integration.

46
Python
MIT
View repository →
OMOmniClip RAG logo

Local-first Windows search for private Markdown, PDF, and Tika documents with hybrid retrieval and optional MCP access.

46
Python
MIT
View repository →

WASM sandbox for MCP tools with enforced CPU/memory/I/O limits, WASI isolation, and attested execution records.

46
Python
View repository →

FinOps knowledge and MCP server for AI agents: AWS/Azure/GCP/OCI cost optimization, AI spend management, and waste detection playbooks.

46
Python
View repository →
VIVinv logo

Vinv

Active

AI-powered testing and debugging for services — zero code changes, runtime evidence for every fix.

46
Python
Apache-2.0
View repository →

Render, verify, and safely edit Mermaid diagrams with AI agents using structured mutations and beautiful defaults.

46
TypeScript
MIT
View repository →
DODOMShell logo

DOMShell

Active

Control Chrome with filesystem commands—browse tabs, navigate DOM, click, type, and extract content like navigating /usr/local/bin.

46
TypeScript
MIT
View repository →

Bridge Claude Chat and Claude Code—control your workstation from your phone via MCP.

46
Go
AGPL-3.0
View repository →
OMOmniClip RAG logo

Local-first Windows search for private Markdown, PDF, and Tika documents with MCP access.

46
Python
MIT
View repository →

Local visual UI cache for AI agents using perceptual hashing and CLIP to reduce vision token costs.

46
TypeScript
View repository →

Persistent 3D/2D spatial world model for AI agents with entity tracking, collision simulation, and durable memory.

46
TypeScript
MIT
View repository →

Intelligent memory layer for AI agents with semantic search, knowledge graphs, and automatic consolidation.

46
TypeScript
MIT
View repository →
OMOmentir logo

Omentir

Active

AI-powered LinkedIn prospecting and outreach automation you can self-host or use managed.

46
TypeScript
MIT
View repository →

Open dataset and API for Morocco's 12 regions, 75 provinces, and 1,503 communes with HCP codes, census data, and boundaries.

46
TypeScript
MIT
View repository →

AI-powered management of Zscaler Zero Trust Exchange with 400+ tools across ZPA, ZIA, ZDX, ZCC, and more.

46
Python
MIT
View repository →
KIKin logo

Kin

Active

A graph-native code repository that records code relationships for people and AI agents.

45
Rust
Apache-2.0
View repository →
OPOpen & Async logo

Draft decision docs, turn meetings into async artifacts, and triage sync vs async in your editor.

45
JavaScript
View repository →