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.

ONCE
Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.
Resolve whether an uncertain side-effecting action completed before software retries it.
Choose HTTP, browser, machine endpoint, or avoid before an agent visits an unfamiliar URL.
Deterministic next-step decisions after failed API, MCP, automation, or AI-agent actions.

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

Server Ops MCP
Server ops MCP: logs, monitoring, code edit, Nginx & certs. Local + SSH, confirmations & redaction.
L'administration française pour vos agents IA : communes, géocodage, risques, DPE.
Send notifications across 23 channels with 36 AI-ready tools. One API, zero boilerplate.
Your AI builds live WebGPU game worlds on cartridge.cafe — guest door, no account needed.

io.github.Gammell53/clawwork
AI agent project management — task boards, progress tracking, and cost reporting.
Text to speech for MCP clients. 23 languages, six voices, every render watermarked.
MCP server: x402-paid & free tools for AI agents — provenance, quality scoring, action audit.

PDFMakerAPI
Turn a description into a shareable, editable PDF — invoices, certificates, reports, resumes.

Dial
Communication stack for AI agents: SMS, AI voice calls, phone numbers, and account events.
Your agents break less code and burn fewer tokens — a deterministic call graph over 27 MCP tools.
Repository-owned engineering pattern intelligence - 19 MCP tools over stdio.

Analook — Competitor Intelligence
Competitor intelligence for AI agents — SEO, traffic, social, Product Hunt, pricing, AI insights.
Cryptographic proof of existence for AI agents. Base x402, NEAR anchored. Free tier.
Scan any website's AI readiness: AI search visibility and AI agent usability. Free, no auth.
DefiLlama DeFi data: chain/protocol TVL, yields, stablecoins, token prices. No API key.
DexScreener on-chain market data: search pairs, tokens, pools, trending tokens. No API key.
Hyperliquid perp & spot data: prices, funding, open interest, order book, positions. No API key.

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

GlobKurier Shipping MCP
Track shipments and search shipping products (DPD, InPost, DHL, FedEx, UPS, GLS) via GlobKurier API.
Affiliate product search for AI agents. Merchant feeds, not web scraping. Works with any MCP client.
Longevity medicine MCP: medication dosing, labs, monitoring, drug interactions & intake screening
Interventional pain medicine MCP: Medicare checklists, CPT/ICD-10, ASRA, prior-auth & appeals

io.github.Gomess8/voice-quality-api
Measure voice/VoIP path quality -> estimated MOS + live network metrics

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











