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

Verifiable, hash-chained event provenance for autonomous systems. Local-first, MIT. 5 MCP tools.

4
Python
MIT
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Persistent memory for MCP-compatible agents: memory bank, fact cortex, dreams, graph.

4
Python
Apache-2.0
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Manage Authentik through AI assistants

4
TypeScript
MIT
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Brazilian Central Bank / Banco Central do Brasil (BCB) - SGS time series MCP: Selic, IPCA, FX, GDP

4
TypeScript
MIT
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11 company intelligence tools — financials, tech stack, competitors, patents, jobs, news. Free.

4
TypeScript
MIT
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Security-first MCP server that connects any OpenAPI, GraphQL, gRPC or SOAP API to AI agents.

4
Python
MIT
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Payment rails for AI agents — escrow, settlement, discovery, and disputes from any context window.

4
JavaScript
Apache-2.0
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Batch-dispatch coding tasks to Google Jules: 50 parallel sessions, plan approval, PR collection.

4
TypeScript
MIT
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Agentic pipeline — 39 tools from idea to revenue for solo founders.

4
TypeScript
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A202 logo

A202

Active

Verifiable agreements for agent-led commerce: mandates, obligations, evidence, transaction records.

4
Python
Apache-2.0
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Render web and SwiftUI evidence, run explicit visual judgment, and trace ADS UI decisions.

4
HTML
MIT
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Jira Cloud logo

Jira Cloud

Maintained

MCP server for Jira Cloud — manage issues, sprints, boards, filters, and custom fields

4
TypeScript
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Agent-first MCP. 11 AST adapters, 12 named languages, 51 tools, mission outcomes. Local.

4
TypeScript
MIT
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Marketing Assistant MCP: draft, approve, and publish posts to X from your coding agent.

4
TypeScript
MIT
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Search and contribute to a shared knowledge base of AI-discovered problem-solution pairs.

4
JavaScript
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Bridge AI coding hosts to cursor-agent over the Agent Client Protocol.

4
JavaScript
MIT
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MCP Server for Vinted that allows to search items, compare prices, and analyze sellers.

4
TypeScript
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Local-first multi-agent coordination for messages, leases, shared plans, status, and resources.

4
Python
AGPL-3.0
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Persistent episodic memory for AI coding: capture, retrieve, brief, dream cycle, cross-project.

4
Rust
Apache-2.0
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MCP server for Kit.com (ConvertKit) - manage subscribers, tags, sequences, broadcasts

4
JavaScript
MIT
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Arcadia Finance logo

Arcadia Finance

Maintained

Concentrated liquidity on Uniswap/Aerodrome (rebalance, compound, leverage) or single-sided lending.

4
TypeScript
AGPL-3.0
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Expense logo

Expense

Active

Receipt tracker with no friction: receipts arrive by email and file themselves

4
TypeScript
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The canonical Python stdlib oracle for AI coding agents — always free, always MIT, token-frugal.

4
Python
MIT
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MCP automation loop with 167 tested tools for Godot 4

4
TypeScript
MIT
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Grafyx logo

Grafyx

Active

Real-time codebase graph for AI assistants: call graphs, dependencies, symbol lookup.

4
Python
MIT
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MCP server for controlling Mac monitors via DisplayBuddy — adjust brightness and more.

4
JavaScript
MIT
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File-oriented MCP server for KiCad schematics, PCB placement, routing, and pours.

4
TypeScript
MIT
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CrazySEO logo

CrazySEO

Active

Audit whether ChatGPT, Gemini and Perplexity recommend a site. Readiness checks need no keys.

4
TypeScript
AGPL-3.0
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MCP server for Teamleader Focus CRM. Use Teamleader in Claude and other AI assistants.

4
TypeScript
MIT
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Bulwark logo

Bulwark

Maintained

AI agent governance: content scanning, audit logs, policy evaluation, session management.

4
Rust
Apache-2.0
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