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
OPopenaso logo

openaso

Active

App Store Optimization for AI agents: keyword ranks, suggestions, popularity, competitors, reviews

0
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OPOpenMayhem logo

Use OpenMayhem text, embedding and media models with explicit cost controls.

0
JavaScript
MIT
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Ask your AI what to wear: weather-aware outfit suggestions for any city and occasion.

0
Dockerfile
MIT
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OUOutset logo

Outset

Maintained

AI-moderated research platform: create and launch studies and query interview results.

0
MIT
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OVOverwing logo

Overwing

Active

Guardrails for LLM output: pass / fail / review verdicts and one recommended action. Hosted or npm.

0
TypeScript
MIT
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PAPaper Lantern logo

Paper Lantern

Maintained

Research intelligence for AI coding agents. 2M+ CS papers with evidence and tradeoffs.

0
TypeScript
MIT
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LILiminality logo

Breaks a hard question or decision into checkable sub-questions, grounds each to a real tool.

0
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PIPixelDojo logo

PixelDojo

Active

Generate images, video, audio and short films with 140+ AI models from any MCP client.

0
TypeScript
MIT
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PLPlayDrop logo

PlayDrop

Active

Publish, test and share browser games on PlayDrop from your AI agent.

0
JavaScript
MIT
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PLPLCs.ai logo

PLCs.ai

Active

Query Allen-Bradley and Siemens PLC projects, live tag values, and analyses in plain English.

0
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Create and drive plori cloud agents and workflows over MCP; each agent has its own environment.

0
JavaScript
MIT
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POPopdot AI logo

Popdot AI

Active

Rent verified subdomains by the hour, day, or month. Free 24h trials, x402 USDC on Base.

0
JavaScript
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Your portable context layer — load it into any AI.

0
TypeScript
AGPL-3.0
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POPostfleet logo

Postfleet

Active

Give an AI agent its own email address: send, reply, read, and wait for mail.

0
TypeScript
MIT
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Your strength-training data for any AI assistant: workouts, progress, muscle volume, routines.

0
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Video scene understanding for AI agents via the Primate Vision API.

0
TypeScript
MIT
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PR

Connect AI agents to ProductNow's context engine to search, create, review, and act.

0
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OpenAI-compatible LLM gateway: models, savings math, key provisioning, autonomous email-OTP signup

0
JavaScript
MIT
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PUPubFi MCP logo

PubFi MCP

Active

Use MCP 2026-07-28 discovery or 2025-11-25 initialize to list and execute PubFi routes.

0
JavaScript
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PUPubFi MCP logo

PubFi MCP

Active

Route crypto data needs through PubFi capability and gateway tools.

0
JavaScript
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Connect any two APIs and keep them in sync — 48 MCP tools with shadow previews and diagnostics.

0
TypeScript
MIT
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PYPyrimid Protocol logo

Agent-commerce MCP server for x402/USDC payments and affiliate splits on Base.

0
TypeScript
MIT
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QCQCDatabase.AI logo

QCDatabase.AI

Maintained

Connects AI assistants to QCDatabase.AI for everyday construction quality-control work.

0
Python
MIT
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QLQlane logo

Qlane

Active

AI QA that runs your app in a browser on every pull request: projects, test targets, test cases.

0
JavaScript
MIT
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QUQuillHub logo

QuillHub

Active

Meeting transcripts for AI agents: search calls, read who said what, transcribe files and links.

0
MIT
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Search and read the Radixia blog (enterprise AI, cloud, open source) via MCP.

0
TypeScript
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Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.

0
TypeScript
MIT
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RCRCLL logo

RCLL

Maintained

Self-hosted shared memory for a team of AI agents. Rooms, L0-L3 depth, no LLM on the read path.

0
Python
MIT
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Lekkage-vrije voorspelling van Nederlandse rechtszaken, getraind op 609.715 uitspraken

0
Python
Apache-2.0
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RErefd logo

refd

Active

Read AI search visibility, competitors, and citations from refd; manage tracked prompts.

0
TypeScript
MIT
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