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
Norn logo

Norn

Maintained

Local-first, persistent memory for AI coding agents — remember, recall, forget, and list, over MCP.

3
JavaScript
MIT
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Read-only Kafka observability MCP server: cluster health, consumer lag, and replay-readiness.

3
Python
MIT
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AI control of Android/iOS devices. Screenshots, UI tree, AI vision, Flutter, video. 49 tools.

3
TypeScript
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ECB data for AI agents — rates, yields, inflation, money supply, and 100+ datasets. No API key.

3
TypeScript
MIT
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Drive a stealth-patched Chromium daemon: navigate, screenshot, eval JS, attach over CDP.

3
TypeScript
MIT
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Unofficial Proton Mail MCP — send, read, search & organize email over SMTP and IMAP

3
TypeScript
MIT
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Korean stock market data (KOSPI/KOSDAQ) with ETF tracking and fundamental analysis

3
Python
MIT
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AISOTools logo

AISOTools

Active

Search, compare, and find alternatives across a curated catalog of 1,100+ AI tools.

3
MIT
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Neuro-inspired long-term memory for AI agents with semantic graph and consolidation.

3
Python
MIT
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PCI DSS v4.0.1 compliance scanner for Go payment services, delivered as an MCP server

3
Go
MIT
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Reddit outreach at scale — find prospects, send 1000s of DMs/day, and manage your CRM via AI agents.

3
Python
MIT
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Generate 18 AI readiness files (llms.txt, ai.txt, RAG indexes, schema) for any website.

3
Python
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Kwork logo

Kwork

Active

Kwork freelance marketplace: browse projects, submit offers, manage orders, message clients

3
Python
MIT
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Search, analyze, and evaluate online businesses for sale on Flippa.com marketplace.

3
TypeScript
MIT
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Model Context Protocol server for the UniProt protein knowledgebase.

3
Python
Apache-2.0
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Neuro-inspired long-term memory for AI agents with semantic graph and consolidation.

3
Python
MIT
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PageRank-curated code intelligence for coding agents over an indexed source repository.

3
Rust
MIT
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AI security layer: code scanning, PII detection, prompt injection, secrets, CVEs

3
Python
Apache-2.0
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Add inline, range-anchored comments to Google Docs - the one comment op the Google APIs can't do.

3
JavaScript
MIT
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Agent gateway for Index discovery, AN Score evaluation, and Resolve governed execution

3
Python
MIT
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OpenAkashic logo

OpenAkashic

Maintained

Shared long-term memory vault for AI agents with 20 MCP tools.

3
Python
Apache-2.0
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Full CRUD MCP server for FactorialHR: employees, teams, time off, projects, ATS, payroll.

3
TypeScript
MIT
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Narrated, captioned product-demo MP4 from a storyboard.json; re-renders itself in CI at ~$0.

3
TypeScript
MIT
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Context management, todo persistence, and multi-AI perspectives for Claude Code

3
Python
MIT
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Personal knowledge graph every MCP client reads from and writes to. Portable across agents.

3
TypeScript
MIT
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Universal LSP MCP server

3
TypeScript
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MCP server for hh.ru jobs API — vacancy search, salary stats, employers, regions. Public endpoints,

3
TypeScript
MIT
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MCP server for Mindbox CDP API — customer profiles, orders, segments. 3 tools.

3
TypeScript
MIT
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MCP server for Planfix API — tasks, contacts. 3 tools.

3
TypeScript
MIT
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MCP server for Yandex.Webmaster API — hosts, search queries, indexing status. Bearer token auth.

3
TypeScript
MIT
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