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.
All servers
55,244 servers · page 174 of 1842
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Token Diet
com.clawhard/tokendietCount tokens exactly for any text and see if it fits a 128K, 200K or 1M context window.
Live 468 ms -
CMD+RVL Receipts
com.cmdrvl/receiptsCheck claims against current public CMBS filings and NPORT-P coupons, with citations.
Live 546 ms -
AI Search Visibility: Brand Mentions in ChatGPT, Perplexity & AI Overviews
com.crakseo/ai-visibilityAI search visibility MCP: brand mentions in ChatGPT and Perplexity, Google AI Overview citations.
Live 284 ms -
Backlink Checker: Backlinks, Referring Domains & Anchor Text
com.crakseo/backlinksBacklink checker MCP: backlink summary, top backlinks, referring domains and anchor texts.
Live 264 ms -
Keyword Research: Search Volume, Keyword Difficulty & CPC
com.crakseo/keyword-researchKeyword research MCP: search volume, CPC, keyword difficulty and keyword ideas by country.
Live 288 ms -
Local SEO: Google Maps Rank Checker & Business Profile Ratings
com.crakseo/local-seoLocal SEO MCP: Google Maps rankings, Google Business Profile ratings and review counts.
Live 250 ms -
Google Rank Checker: Keyword Rankings & Rank Tracking
com.crakseo/rank-trackerGoogle rank checker MCP: live positions, ranked keywords, competitor domains and keyword gaps.
Live 231 ms -
Free Google Search Console (GSC) & Bing Webmaster Tools
com.crakseo/search-consoleFree Google Search Console MCP + Bing Webmaster Tools: queries, URL inspection, sitemaps.
Live 298 ms -
SEO Tools: Keyword Research, SERP, Backlinks & Rank Tracking
com.crakseo/seo-mcpKeyword research, Google SERPs, backlinks, rank checks and SEO audits in Claude.
Live 332 ms -
SERP API: Live Google Search Results
com.crakseo/serp-apiGoogle SERP API MCP: live Google, Bing, AI Overview and Google Maps results as JSON. Pay per call.
Live 388 ms -
SEO Site Audit: Technical SEO Checker & Page Speed
com.crakseo/site-auditSEO site audit MCP: up to 5 supplied URLs for on-page issues, plus Lighthouse page-speed scores.
Live 421 ms -
Google Search Console Indexing: Index Checker, IndexNow & Force Indexing
com.crakseo/url-indexingGoogle indexer: free IndexNow, Bing, sitemap and index checks; paid backlink force indexing
Live 396 ms -
CrewButton
com.crewbutton/crewbuttonFind local pros for a home job, get more prices to compare a quote, and learn what to tell a pro.
Live 510 ms -
Tuatara Decide
com.cymetica/tuatara-decideTrain a text classifier from your labelled examples in a minute; label texts with probabilities.
Live 986 ms -
DiarioBitcoin
com.diariobitcoin/newsSpanish crypto, Bitcoin, AI and finance news since 2014. Free search and excerpts, paid full text.
Live 892 ms -
In Da Mix
com.divingtechnics.indamix/indamixGas blending calculator for scuba divers: nitrox, trimix, heliair, heliox, MOD, best mix and fills.
Live 528 ms -
DNSai Free DNS Tools
com.dnsai/dnsai-freeFree live DNS, SPF/DMARC/MX, DKIM and WHOIS lookups for any domain. No key needed to start.
Live 351 ms -
Dokyumi Document Extraction
com.dokyumi/document-extractionSave schemas, preflight processing charges, extract approved documents and export owned results.
Live 1596 ms -
Emerge Times
com.emergetimes/newsNews on AI agents, AGI, robotics and the agent economy. Read-only; articles CC BY 4.0.
Live 702 ms -
Empath Legal: venues, sign-up and access
com.empathlegal/empath-legal-startPublished venue facts for trial attorneys preparing jury selection, plus a guided account start.
Live 598 ms -
EquiReason
com.equireason/equireasonUS stock research: filed records, filing events, insider trades, 13F; plan research when signed in.
Live 129 ms -
FBA Prep Finder
com.fbaprepfinder/directorySearch verified Amazon FBA prep centers in the US, UK, Germany and Canada. Read-only, no auth.
Live 348 ms -
Acp Sandbox
com.flo-voice1/acp-sandboxAgentic Commerce Protocol sandbox: agent builds a cart, human approves a real PayPal payment.
Live 127 ms -
Gaplessly Booking
com.gaplessly/bookingFind free times at Gaplessly businesses on a plan with AI booking, then get a link to book.
Live 439 ms -
Goldsky
com.goldsky/docsGoldsky docs: Edge RPC on 150+ chains, Feeds APIs, Subgraphs, Turbo, x402 pay-per-request.
Live 410 ms -
Heystack
com.heystacks/heystackLiving documents and tables that people and AI agents read, improve and create together. No sign-up.
Live 144 ms -
HobbyCardIndex Card Prices
com.hobbycardindex/card-pricesReal sold prices for 16M+ sports and trading cards: raw and graded by grade, with card page links.
Live 732 ms -
Offers
com.hypeibiza/offersSneaker prices and stock per size across European shops: search, offers, deals, size conversion.
Live 156 ms -
Chris Pereira (彭家荣): China business expert
com.impact5r/chris-pereiraQuotes, bio and media coverage of China business expert Chris Pereira; request comment or a speaker.
Live 577 ms -
iMpact 美讯: global PR, training & events
com.impact5r/impactCase studies and services of iMpact, a global PR, training and events firm; contact the right team.
Live 559 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.