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

Share markdown as public links from your AI assistant — expiring or permanent, no API key.

1
TypeScript
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AI-powered email & WhatsApp for teams — manage your shared inbox from Claude, Cursor or ChatGPT.

1
TypeScript
MIT
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A growing family of free academic data libraries: finance, economics, and beyond (ElkassabgiData).

1
JavaScript
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ENEntRoute logo

EntRoute

Maintained

Discover and call pay-per-request (x402) APIs, ranked by reliability, latency and price.

1
JavaScript
MIT
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EQeqiqs logo

eqiqs

Active

21-framework people intelligence and compatibility scoring for any MCP client.

1
JavaScript
MIT
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FA

Familiar

Active

AI co-pilot for Foundry VTT: runs combat, scenes, voices and audio. Requires the Familiar module.

1
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FEODE: AI-accessible precision machining & testing; offshore P&A, subsea wellhead, drill-pipe

1
MIT
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FIFiatDock logo

FiatDock

Active

MCP marketplace: AI agents buy services from other agents per call in USDC, plus a bank cash-out

1
JavaScript
MIT
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Every agent action watched, every money-moving one gated, every verdict independently verifiable.

1
JavaScript
Apache-2.0
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FIFilingFirehose logo

FilingFirehose

Maintained

SEC EDGAR filings parsed: 8-K body-text classification, 13D activist tagging, S-3 ATM detection.

1
Python
MIT
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AI/LLM agent output audit MCP: policy eval, tamper-evident chain, AI safety, x402 USDC on Base.

1
Python
Apache-2.0
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Form backend an agent runs end to end: provision forms, snippets, spam, signed webhooks.

1
Shell
MIT
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Deep, obscure Japanese station, accessibility & hazard data for AI agents. English-first.

1
JavaScript
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B2B lead and company data for AI agents: free audience sizing, search, enrich, emails, phones.

1
TypeScript
MIT
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Hosted markdown project wikis your team's AI assistants read, search, and update over MCP.

1
JavaScript
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Guru MCP Server - Connect AI tools to your Guru knowledge base

1
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YouTube transcripts, search, channel browsing, and playlists for AI agents via MCP.

1
JavaScript
MIT
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Inbox placement tests across Gmail, Outlook, Yahoo and 30+ providers.

1
MIT
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Live Google Maps business search, review, and photo data for AI agents over MCP.

1
MIT
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Diagnose brand visibility in AI answers (ChatGPT, Perplexity, AI Overviews). Free + paid audits.

1
Python
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Persistent business-intelligence memory for AI agents.

1
Python
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Detect a company quiet AI adoption via 7 public signals and a TSI score.

1
Python
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Landed cost, fees & profit calculators for cross-border Amazon, TikTok Shop and Shopify sellers.

1
Python
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VAT registration, US sales-tax nexus and filing calendars for cross-border sellers

1
Python
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Find B2B decision makers and verify work emails.

1
Python
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Export compliance & HS code lookup for cross-border electronics sellers and factories.

1
Python
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Safety-stock & reorder planning, FBA-vs-FBM decision, and inventory health audit for sellers

1
Python
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Trademark filing guide, brand conflict screening and IP risk assessment for cross-border sellers.

1
Python
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Search a weekly verified cross-border and AI intelligence library.

1
Python
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Pricing strategy, psychology tactics and competitor price positioning for cross-border sellers

1
Python
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