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.

23,114 MCP servers

Rumi's complete Masnavi (25,635 beyts) — search, quote, verify and explain. Free, no auth.

0
View repository →
ai.matih/mcp logo

ai.matih/mcp

Maintained

The grounded data layer for any LLM: governed SQL, metrics, lineage and catalog over your data.

0
TypeScript
View repository →

Read-only repo navigation and progressive disclosure; BM25 locator with registered evidence.

0
JavaScript
Apache-2.0
View repository →

Create your digital twin: a public page that answers from your own material, with citations.

0
MIT
View repository →

Governed MCP server for DMTF Redfish BMCs. Read-only by default; writes are opt-in and dry-run.

0
Python
Apache-2.0
View repository →
ModelRunner logo

ModelRunner

Maintained

Run 100+ AI models — image, video, audio, 3D — through one API with pay-per-use billing.

0
MIT
View repository →

Model Context Protocol server for Monnet — motions, plans, and approvals for MCP-compatible clients.

0
TypeScript
MIT
View repository →

Verified NFL stats and Sleeper league context. Every figure carries its own source rank.

0
MIT
View repository →

44 MCP tools to search, value, register, trade, and manage ENS names. AI-powered intelligence layer.

0
JavaScript
AGPL-3.0
View repository →
Naumu logo

Naumu

Active

Search, extend, and act on your team's Naumu knowledge graph: notes, threads, and nodes.

0
MIT
View repository →

Fuses biometric signals into a stress score (0-100) for AI adaptation. MCP + A2A native.

0
Python
MIT
View repository →

Search merchants, inspect structured offers, and validate checkout or negotiation before buying.

0
TypeScript
View repository →
NexusToken logo

NexusToken

Maintained

Create/check agent tasks, discover capabilities, and run V2 Jobs on NexusToken.

0
Python
MIT
View repository →
openaso logo

openaso

Active

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

0
View repository →
Outset logo

Outset

Maintained

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

0
MIT
View repository →
Paper Lantern logo

Paper Lantern

Maintained

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

0
TypeScript
MIT
View repository →

Breaks a hard question or decision into grounded sub-questions and returns a checkable route.

0
View repository →
PLCs.ai logo

PLCs.ai

Active

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

0
View repository →

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

0
JavaScript
MIT
View repository →
Popdot AI logo

Popdot AI

Active

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

0
JavaScript
View repository →

Your portable context layer — load it into any AI.

0
TypeScript
AGPL-3.0
View repository →

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

0
TypeScript
MIT
View repository →

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

0
JavaScript
MIT
View repository →
PubFi MCP logo

PubFi MCP

Active

Enumerate and inspect PubFi capabilities, then execute an exact selected route.

0
JavaScript
View repository →
PubFi MCP logo

PubFi MCP

Active

Route crypto data needs through PubFi capability and gateway tools.

0
JavaScript
View repository →

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

0
TypeScript
MIT
View repository →

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

0
TypeScript
MIT
View repository →
Qlane logo

Qlane

Active

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

0
JavaScript
MIT
View repository →

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

0
TypeScript
View repository →

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

0
TypeScript
MIT
View repository →