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
NAnable logo

nable

Active

Price AI agent commands before they run, scan cloud waste, and budget spend—free, local, no API key.

15
Python
Apache-2.0
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Roslyn-powered C# code analysis and refactoring for AI agents via MCP.

15
MIT
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GRGraphPilot logo

Structural memory for coding agents: persistent code graph with callers, callees, blast radius, and evidence anchors.

15
TypeScript
Apache-2.0
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Query IP geolocation, ASN, ISP, and network intelligence using the IP2Location.io API.

15
Python
MIT
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Search, fetch docs, and ask questions about any open-source repo via codewiki.google

15
TypeScript
MIT
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POPost Bridge logo

Schedule and publish social media posts to 10 platforms from your AI agent.

15
JavaScript
MIT
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Persistent knowledge graph MCP server for neurodivergent thinking patterns with BM25 search and no cloud dependency.

15
JavaScript
MIT
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Pipeline-driven task management for AI coding agents with stages, dependencies, and real-time kanban dashboard.

15
TypeScript
MIT
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MCP server for Cinema 4D — LLM-driven scene editing, rigging, and material authoring with undo-safe CRUD and security controls.

15
Python
MIT
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Generate images and videos using Google Gemini, OpenAI, BFL FLUX, and Reve through a unified MCP interface.

15
TypeScript
MIT
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UKUK Property Data logo

UK property data in one package: Land Registry comps, EPC, Rightmove, yields, stamp duty, and Companies House.

15
Python
MIT
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PRprodlint logo

prodlint

Active

Static analysis for AI-generated code: 52 checks for security, reliability, performance, and AI quality issues.

15
TypeScript
MIT
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Search Nostr events for P2P marketplace rides, services, and reputation data by kind, tag, and geohash radius.

15
HTML
MIT
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RERemembra Relay logo

Remembra Relay

Maintained

Cross-agent handoff: the next coding agent starts from the last one's facts, not a blank page.

15
HTML
MIT
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NENetwright logo

Netwright

Active

Playwright-style automation for .NET desktop apps (WPF, WinForms, WinUI) with AI agents.

15
C#
MIT
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AI-driven 2D CAD automation: DXF/DWG parsing, 3D STL extrusion, room analysis, and persistent file depot.

15
Python
MIT
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SGs-gw logo

s-gw

Active

Local credential control for coding agents—approve bounded actions, keep secrets out of model context.

15
TypeScript
Apache-2.0
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Dependency security scanner for AI coding agents—vulnerabilities, licenses, typosquatting across 7 ecosystems, zero API keys.

15
TypeScript
MIT
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Enable LLMs to reflect on themselves through recursive questioning and MCP sampling.

15
TypeScript
MIT
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Read-only, self-hosted MCP access to IMAP email with local indexing and AI-powered search.

15
Go
MIT
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Task management system for AI agents with hierarchical tasks, dependencies, sprints, and multi-agent coordination.

15
TypeScript
GPL-3.0
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Securely connect Port.io's developer platform with your IDE, LLM, or agent.

15
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Connect AI agents to 200+ SaaS platforms (accounting, CRM, HRIS, ATS) via 330 unified API tools.

14
Dockerfile
MIT
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Drive devices and APIs from W3C Thing Descriptions with gated, authorized operations—no keys held by the agent.

14
Python
Apache-2.0
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UPUptimepage logo

Monitor uptime, manage incidents, and publish status pages—all from your LLM with MCP.

14
Rust
AGPL-3.0
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Privacy-first MCP server for querying your Google Health API data from Fitbit, Pixel Watch and connected sources locally over OAuth.

14
TypeScript
MIT
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Read your Mac's Calendar, Reminders, Notes, Contacts, and more from any AI agent—locally, read-only, no account needed.

14
TypeScript
MIT
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ECEcuDataMCP logo

Access Ecuador's open government data through AI assistants via natural language queries.

14
Python
MIT
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Entity intelligence platform with 260 MCP tools across 49 domains for research, web scraping, and quality gates.

14
TypeScript
MIT
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Build real TouchDesigner visuals from plain language with Claude, Cursor, or Codex.

14
TypeScript
MIT
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