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
ONCE logo

ONCE

Active

Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.

0
JavaScript
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Resolve whether an uncertain side-effecting action completed before software retries it.

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JavaScript
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Choose HTTP, browser, machine endpoint, or avoid before an agent visits an unfamiliar URL.

0
JavaScript
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Deterministic next-step decisions after failed API, MCP, automation, or AI-agent actions.

0
JavaScript
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MySQL Ops MCP logo

MySQL Ops MCP

Maintained

MySQL MCP server: browse schema, query, CRUD. Delete/drop gated by user approval.

0
JavaScript
MIT
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Server Ops MCP logo

Server Ops MCP

Maintained

Server ops MCP: logs, monitoring, code edit, Nginx & certs. Local + SSH, confirmations & redaction.

0
TypeScript
MIT
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L'administration française pour vos agents IA : communes, géocodage, risques, DPE.

0
Python
MIT
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Send notifications across 23 channels with 36 AI-ready tools. One API, zero boilerplate.

0
Java
MIT
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Your AI builds live WebGPU game worlds on cartridge.cafe — guest door, no account needed.

0
TypeScript
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AI agent project management — task boards, progress tracking, and cost reporting.

0
TypeScript
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Text to speech for MCP clients. 23 languages, six voices, every render watermarked.

0
Python
MIT
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MCP server: x402-paid & free tools for AI agents — provenance, quality scoring, action audit.

0
JavaScript
MIT
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Turn a description into a shareable, editable PDF — invoices, certificates, reports, resumes.

0
JavaScript
MIT
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Dial logo

Dial

Active

Communication stack for AI agents: SMS, AI voice calls, phone numbers, and account events.

0
TypeScript
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Your agents break less code and burn fewer tokens — a deterministic call graph over 27 MCP tools.

0
JavaScript
MIT
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Repository-owned engineering pattern intelligence - 19 MCP tools over stdio.

0
Shell
MIT
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Competitor intelligence for AI agents — SEO, traffic, social, Product Hunt, pricing, AI insights.

0
Python
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MCP server that posts to Zenn.

0
Python
MIT
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Cryptographic proof of existence for AI agents. Base x402, NEAR anchored. Free tier.

0
Python
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Scan any website's AI readiness: AI search visibility and AI agent usability. Free, no auth.

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MIT
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DefiLlama DeFi data: chain/protocol TVL, yields, stablecoins, token prices. No API key.

0
TypeScript
MIT
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DexScreener on-chain market data: search pairs, tokens, pools, trending tokens. No API key.

0
TypeScript
MIT
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Hyperliquid perp & spot data: prices, funding, open interest, order book, positions. No API key.

0
TypeScript
MIT
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GlianaAI logo

GlianaAI

Active

Pay-per-call AI: 59 generative models (image, video, music, speech). No signup, no API key.

0
JavaScript
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Track shipments and search shipping products (DPD, InPost, DHL, FedEx, UPS, GLS) via GlobKurier API.

0
Python
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Affiliate product search for AI agents. Merchant feeds, not web scraping. Works with any MCP client.

0
MIT
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Longevity medicine MCP: medication dosing, labs, monitoring, drug interactions & intake screening

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TypeScript
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Interventional pain medicine MCP: Medicare checklists, CPT/ICD-10, ASRA, prior-auth & appeals

0
TypeScript
MIT
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Measure voice/VoIP path quality -> estimated MOS + live network metrics

0
TypeScript
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Read and write your Fresh Jots notes from Claude, Cursor, and any MCP client.

0
JavaScript
MIT
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