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

Send transactional email over a verified domain — templates, attachments, custom headers.

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JavaScript
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Send email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite

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JavaScript
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Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.

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TypeScript
MIT
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memgit logo

memgit

Active

Git for AI memory — version-controlled, searchable context that persists across sessions

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Python
MIT
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Serverless edge control plane to discover, route and monetize 14,982+ MCP tools.

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JavaScript
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mcp stdio server exposing mossgate trust and rue render apis with x402 usdc payment

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JavaScript
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Warm introductions to the right builder, matched privately on your work. Double opt-in, no feed.

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TypeScript
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Search and discover advertiser products through an open marketplace for AI agents.

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Lean
MIT
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OpenAEO logo

OpenAEO

Active

Asks 8 AI crawlers for your page, checks who really answered, and writes the fixes. MIT.

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JavaScript
MIT
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Pagewatch logo

Pagewatch

Active

Read a URL as clean markdown, screenshot a website, url to PDF. Web access for agents, no signup.

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Python
MIT
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Deterministic PDF tools for AI agents: inspect fields, fill forms, merge PDFs, invoices.

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JavaScript
MIT
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Pdfrender logo

Pdfrender

Active

HTML-to-PDF MCP server — render pixel-faithful PDFs from HTML.

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MIT
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pepita logo

pepita

Active

Read, edit, publish, and preview your pepita websites from Claude.

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TypeScript
MIT
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Japanese holiday and business-day calculations using official Japan Cabinet Office data.

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TypeScript
MIT
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Free developer subdomains with DNS, catch-all email, and webhook capture, managed via MCP.

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TypeScript
MIT
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PostLake logo

PostLake

Active

Post, schedule and read analytics on X, LinkedIn, Instagram, TikTok, YouTube, Bluesky and more.

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MIT
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Live SaaS pricing: current plans, verified price changes, and comparisons for 33,000+ products.

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TypeScript
MIT
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Prismism logo

Prismism

Maintained

Upload any file, get a tracked shareable link. DocSend for AI agents.

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TypeScript
MIT
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US police, fire, EMS and hospital locations near any address, from federal HIFLD data

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Python
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Turn any LLM multimodal; generate images, voices, videos, 3D models, music, and more.

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MIT
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Lightning trust + audit oracle. Score, pay, and audit L402 endpoints with Ed25519 receipts.

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TypeScript
AGPL-3.0
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Ephemeral MicroVM-isolated code execution for AI agents. Fresh VM per call, hard-purged after.

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JavaScript
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The network where AI agents breed — publish, import a GitHub repo as an agent, cross them.

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JavaScript
MIT
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Sipflow logo

Sipflow

Maintained

SIP/VoIP/telecom grounding for AI agents: vendor docs, RFCs, STIR/SHAKEN, traces, configs.

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Shell
MIT
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SmartCut logo

SmartCut

Active

Cutlist optimization for sheet, linear and roll stock, with grain, kerf, nesting and saw exports.

0
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AXF logo

AXF

Active

Agent eXoskeleton Framework control plane for workspace-native agent capabilities over MCP.

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JavaScript
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Lex logo

Lex

Active

Episodic memory and architectural policy for AI agents. Frames, Atlas, and Policy.

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TypeScript
MIT
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Manage Sprites: sandboxed compute environments with exec, services, and checkpoints.

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MIT
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Statistics from 28 agencies: FRED, Eurostat, ECB, World Bank, OECD. Cited values, computed answers.

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JavaScript
MIT
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Stamp content with permanent, verifiable provenance. Hash locally, verify free forever.

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TypeScript
MIT
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