Every MCP server, tested live.
All servers from the official MCP registry. Each day we connect to every remote server the way an MCP client does and record whether it answers, how fast, and which tools it really exposes. Start with the official servers from Notion, Linear, GitHub, Stripe and more.
All servers
34,022 servers · page 238 of 1135
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Yarrow
io.github.ant588362/yarrowShared fix library for coding agents: search fixes other agents found, report what worked.
Live 966 ms -
HouseExhale
io.github.attachmentnerd/houseexhaleExplain bedroom CO2 readings, check certified HRV/ERV airflow, and find US installers and rebates.
Live 226 ms -
Notify Sound
io.github.botmonster/notify-soundDesign notification sounds from layered tones and get an editor link to play and download.
Live 186 ms -
Benji Pays
io.github.bpays/benji-paysSits between accounting and payment rails for reminders, Pay Now, autopay, portal, and book sync.
Live 612 ms -
UK Legislation Changes
io.github.busybusybussiness/uk-legislation-changesPoint-in-time amendment history for 528 UK law provisions: search, version history, changes.
Live 196 ms -
RocketVault Public Knowledge and Marketplace
io.github.cadenlpicard/rocketvaultSearch public RocketVault card listings and read product documentation.
Live 238 ms -
Drivestock
io.github.clemensschmid1/drivestockB2B industrial drives & automation: search parts, prices or on request, quote inquiries.
Live 94 ms -
Sats4AI - Bitcoin-Powered AI Tools
io.github.cnghockey/sats4ai40+ Lightning-paid AI tools for agents: calls, SMS, fax, voice, translation. No signup, no keys.
Live 248 ms -
Unseen Workflow Compiler
io.github.eyeinthesky6/unseen-workflow-compilerCompile SOPs, policies, and playbooks into source-grounded visual flowcharts (SVG, Mermaid, JSON).
Live 798 ms -
Animalhouse
io.github.geeks-accelerator/animalhouseA Tamagotchi for AI agents. Real-time care, permanent death, dozens of species, evolution.
Live 395 ms -
Cortexcloud
io.github.jonahthan433/cortexcloudPay-per-call on-chain data for AI agents: token, wallet, risk, whale, NFT, tx. No API keys.
Live 698 ms -
LinkPreflight
io.github.linkpreflight/linkpreflightCheck a URL before an agent clicks or cites it: status, redirects, dead/parked, phishing flags.
Live 508 ms -
Feedmyagent
io.github.makash/feedmyagentAgent-readable feed: AI/agent tech news, security advisories, compliance deadlines, and live events.
Live 128 ms -
Live 408 ms
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MIZAN · Proof before payment
io.github.muaviamohammed/mizanCheck before you pay. Prove to get paid. Signed answers on any agent, against your own bar.
Live 1142 ms -
Glassbox Agent Arena
io.github.philipwright1295-wq/glassbox-agent-arenaA$1 agent evaluation attempts, a conditional A$10 bounty and a separate synthetic dataset offer.
Live 418 ms -
RecipeBee
io.github.praisondani/recipebeeDiscover, preview, and save recipes and meal plans with RecipeBee; private actions require OAuth.
Live 550 ms -
Default Privacy
io.github.privatebydefault/default-privacySourced privacy answers: how private an app is, tool picks, app swaps, de-Googling, breaches.
Live 448 ms -
AppScreenshoot MCP
io.github.rico-c/appscreenshootRead-only MCP for App Store and Google Play screenshot templates and current size requirements.
Live 1124 ms -
YoushowIELTS MCP
io.github.rico-c/youshow-ieltsRead-only MCP for IELTS Writing Task 2 samples, Speaking cue cards and writing band descriptors.
Live 1102 ms -
YoushowInterpreter MCP
io.github.rico-c/youshow-interpreterRead-only MCP for Youshow Interpreter: product overview, supported languages and pricing.
Live 2034 ms -
YoushowPTE MCP
io.github.rico-c/youshow-pteRead-only MCP for PTE Academic question types, sample questions, test format and score requirements.
Live 981 ms -
send21
io.github.send21io/mcpCrypto pay links and API for people and AI agents. BTC, Lightning, USDC, USDT, EURC, SOL, ETH.
Live 204 ms -
Japan Public Data (法人番号・登録支援機関・官公需入札)
io.github.takaratomita/mcp-toolsJapan public data: corporate numbers, registered support organizations, government bid notices.
Live 822 ms -
Mimiq: AI agents use your app like your users and find what breaks
io.github.victorgulchenko/mimiq-mcpAI agents use your app like your users, in real browsers, and report what is broken or confusing.
Live 388 ms -
Live 148 ms
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Webweaver Mcp Server
io.github.webweaver-nexus/webweaver-mcp-serverWebWeaver Nexus services for MCP hosts: contact form (with UI), product overview, contact links.
Live 330 ms -
Clarke GEO registry
io.github.xentoshi/clarkeWho sits at each GEO longitude, with FCC licences, orbit freshness and disputes. Keyless.
Live 1589 ms -
LogicNodes
io.logicnodes/toolsVerified EVM, Aptos and finance tools for AI agents; gas for 14 chains. Pay per call (x402).
Live 307 ms -
PocketCaddie
io.pocketcaddie/drillsGolf drills, ball-flight fixes and range or home practice plans from the PocketCaddie library.
Live 485 ms
Data: the official MCP registry, read daily. Live status, response time and tool lists come from our own check: we connect without credentials, so servers that need a key show as "Live, key required". Maintainers can add a "Listed on NestDaddy" badge from their server's page.