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

AI-powered photo management for self-hosted Immich: search, organize, deduplicate, and curate albums through natural conversation.

50
Python
MIT
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AI-powered H-E-B grocery shopping—search products, manage carts, and clip coupons through natural conversation.

50
Python
MIT
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Observability for AI coding assistants—track cost, efficiency, and actions in real time, local-first.

50
TypeScript
Apache-2.0
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Multi-instance ServiceNow MCP server with 480+ auto-generated tools, intelligent schema discovery, and natural language search.

50
JavaScript
Apache-2.0
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Self-hosted web dashboard to manage and diagnose Minecraft servers with mod/plugin installation and backups.

50
Python
AGPL-3.0
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SLSlack Explorer MCP logo

Search and retrieve Slack messages, threads, files, and user profiles via MCP

50
Go
MIT
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AI-powered ClickUp integration with 150+ tools for tasks, docs, time tracking, and workspace management.

50
Dockerfile
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Pseudorandom and cryptographically secure random number generation utilities for AI agents.

50
Python
MIT
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Control your Home Assistant setup from your IDE—automations, dashboards, and configs via AI.

49
TypeScript
MIT
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SISimmer logo

Simmer

Active

Trade prediction markets with AI agents across Polymarket, Kalshi, and Hyperliquid through a unified API.

49
Python
MIT
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MCP server exposing Buildkite pipelines, builds, jobs, and tests to AI tooling and editors.

49
Go
MIT
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Search Facebook Marketplace, eBay, Depop, and Poshmark for secondhand items with AI.

49
TypeScript
MIT
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Control Belkin Wemo smart home devices locally without the cloud—discover, toggle, and manage devices via AI assistant.

49
Python
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Save 30-75% on Manus AI credits via intelligent model routing and smart task detection.

49
Python
MIT
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SASAS Viya logo

SAS Viya

Active

Execute SAS code, train models, and query Viya APIs via 92 tools across the analytics lifecycle.

49
Python
Apache-2.0
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Read, edit, and automate Microsoft Access databases (.accdb/.mdb) with 69 AI-driven tools—forms, VBA, tables, queries, all via natural language.

49
Python
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MCP server for discovering, reading, and managing ZenML ML pipeline resources with generic tools

49
Python
MIT
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PRProofFlow logo

ProofFlow

Active

Audit infrastructure for AI coding agents with evidence-backed review and policy gates.

48
Python
MIT
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Bridge Claude with Perplexity Comet for autonomous web browsing and multi-tab research workflows.

48
TypeScript
MIT
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Constitutional AI governance with 13 enforced policy floors and tri-witness consensus for LLM agent actions.

48
Python
AGPL-3.0
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Constitutional AI kernel that evaluates agent actions against 13 policy floors before execution, with append-only verdict ledger.

48
Python
AGPL-3.0
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Constitutional AI governance layer that evaluates agent actions against 13 policy floors before execution occurs.

48
Python
AGPL-3.0
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MCMCP Superset logo

137 tools for AI-powered Apache Superset management — dashboards, charts, datasets, SQL Lab, and security.

48
Python
MIT
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Enterprise MCP server connecting LLMs to Metabase with 152 tools for SQL generation, dashboards, dbt integration, and semantic layer management.

48
JavaScript
Apache-2.0
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AI-friendly Telegram gateway with 8 consolidated tools, QR login, and multi-tenant HTTP+stdio support.

48
Python
MIT
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Live React design-system APIs for AI agents to build production UIs with real components, not hallucinations.

48
TypeScript
MIT
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MCP server + Chrome extension for AI agents to control your real Chrome with cookies, SSO, and existing sessions.

48
JavaScript
MIT
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Fill standard legal agreement templates (NDAs, SAFEs, employment contracts) as reviewable DOCX files.

48
Roff
Apache-2.0
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DADatawrapper logo

Datawrapper

Maintained

Create and manage Datawrapper charts through AI conversation with Claude, Cursor, and other MCP clients.

48
Python
MIT
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AUAutotask logo

Autotask

Active

Give your AI assistant direct access to Autotask PSA—search tickets, create time entries, manage projects, all through natural language.

48
TypeScript
Apache-2.0
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