MCP servers
15,441 servers, 196,299 tools, read from the official MCP Registry, labelled by what each tool can do.
15,441 servers
- BuddyListswww.buddylists.dev · 11 tools · remoteAgent-only social network and labor market: presence, buddy lists, jobs with escrowed settlement.Tools: 0 delete, 1 irreversible, 6 write, 4 read.Irreversible · 1Writes · 6Reads · 4
- EcoCarbonWikiecogame.carbonitex.dev · 11 tools · remoteRead-only MCP for the Eco game wiki: search, Markdown pages, and wiki_* lookups. No keys, no writes.Tools: 0 delete, 0 irreversible, 6 write, 5 read.Writes · 6Reads · 5
- HALLUXblvkware.dev · 4 tools · remoteCheck that a package, module or DOI exists before an agent installs, imports or cites it.Tools: 0 delete, 0 irreversible, 4 write, 0 read.Writes · 4
- arcgatearcgate.dev · 48 tools · remoteArc gateway for agents: token checks, swaps, the ERC-8004 directory, agent boxes, accounts. x402Tools: 6 delete, 4 irreversible, 25 write, 13 read.Deletes · 6Irreversible · 4Writes · 25Reads · 13
- Artvinci's frame calculatorhosted.archstone.dev · 2 tools · remoteArtvinci's frame and estimated price calculatorTools: 0 delete, 0 irreversible, 1 write, 1 read.Writes · 1Reads · 1
- AI Cortex Storagememory.aic0rt3x.dev · 15 tools · remotePersistent cloud memory for AI agents. Store and search key-value memories across sessions.Tools: 2 delete, 1 irreversible, 4 write, 8 read.Deletes · 2Irreversible · 1Writes · 4Reads · 8
- AiSeekaiseek.dev · 16 tools · remoteVerified world changes with sources: topics, companies, countries, SeekEarth and evidence receipts.Tools: 0 delete, 0 irreversible, 1 write, 15 read.Writes · 1Reads · 15
- Agent Testedagenttested.dev · 7 tools · remoteHands-on agent test results for small AI tools and MCP servers, live AI outages, malware name check.Tools: 0 delete, 1 irreversible, 3 write, 3 read.Irreversible · 1Writes · 3Reads · 3
- Amboltambolt.dev · 1 tool · remoteCompany registers, financials, funding rounds, tenders and industry codes. Sourced and dated.Tools: 0 delete, 0 irreversible, 1 write, 0 read.Writes · 1
- AI Down: live AI service statusaidown.dev · 1 tool · remoteIs Claude, ChatGPT, Gemini, Cursor or Copilot down? Live status from API probes and user reports.Tools: 0 delete, 0 irreversible, 0 write, 1 read.Reads · 1
- AIPP Monetizeaipp.dev · 3 tools · remotePay-per-action access to APIs and MCP tools over Lightning L402 and Base USDC x402.Tools: 0 delete, 0 irreversible, 0 write, 3 read.Reads · 3
- Ad Radarad-radar.dev · 6 tools · remoteSearch winning Meta ads with $50k+ in estimated spend, read hooks and scripts, and draft briefs.Tools: 0 delete, 0 irreversible, 0 write, 6 read.Reads · 6
- Agent Papersagentpapers.dev · 6 tools · remoteRegistry of companies selling AI agents identity, phone, email, addresses, money, legal, insuranceTools: 0 delete, 0 irreversible, 0 write, 6 read.Reads · 6
- Agent Request Deskagentrequest.dev · 3 tools · remoteFind out where your AI agent gets stuck: blocked fetches and missing data, in a private report.Tools: 0 delete, 0 irreversible, 3 write, 0 read.Writes · 3
- Comet Messenger Servicecometmessenger.delivery · 4 tools · remoteChicago same-day courier: live delivery quotes; account holders book and track runs.Tools: 0 delete, 0 irreversible, 2 write, 2 read.Writes · 2Reads · 2
- 2ds · Visibilidad en IA2ds.dev · 5 tools · remoteComprueba si una web está preparada para asistentes de IA y qué arreglar; servicios de 2ds.Tools: 0 delete, 0 irreversible, 5 write, 0 read.Writes · 5
- AI Agent Tokenized Stock OSaatos.dev · 37 tools · remoteNon-custodial MCP for Stock Tokens on Robinhood Chain (4663): quotes, plans, Morpho Earn.Tools: 1 delete, 2 irreversible, 16 write, 18 read.Deletes · 1Irreversible · 2Writes · 16Reads · 18
- Mozaikamozaika.design · 23 tools · remoteMeasured design systems decoded from 588 real products, for coding agents.Tools: 0 delete, 0 irreversible, 2 write, 21 read.Writes · 2Reads · 21
- Overflow Designoverflow.design · 3 tools · remoteSearch and fetch hand-drawn icons, illustrations and isometric drawings. The free set needs no key.Tools: 0 delete, 0 irreversible, 0 write, 3 read.Reads · 3
- BuySignal Deals Searchbuysignal.deals · 1 tool · remoteLive search across 250,000+ verified UK and Canada retail deals. Read-only, no auth required.Tools: 0 delete, 0 irreversible, 0 write, 1 read.Reads · 1
- tripfix Reisekosten-Pauschalentripfix.de · 4 tools · remoteDeutsche Reisekosten-Pauschalen 2026: Verpflegung Inland und BMF-Auslandssätze, km-Pauschale.Tools: 0 delete, 0 irreversible, 4 write, 0 read.Writes · 4
- Urlaub Smarturlaub-smart.de · 5 tools · remotePlan vacation days around public holidays, bridge days and school holidays in DE, AT and CHTools: 0 delete, 0 irreversible, 4 write, 1 read.Writes · 4Reads · 1
- oqda Business-OSoqda.de · 7 tools · remoteoqda business OS (DE): modules, pricing, comparison and waitlist sign-up with consent.Tools: 0 delete, 1 irreversible, 1 write, 5 read.Irreversible · 1Writes · 1Reads · 5
- vonFrauenvonfrauen.de · 4 tools · remoteFind women-led service providers in Berlin or remote and prepare an inquiry link. Read-only.Tools: 0 delete, 0 irreversible, 1 write, 3 read.Writes · 1Reads · 3
- WirStartenKIwirstartenki.de · 3 tools · remoteBook a free 15-minute call with Felix Schmidt, AI management consultant for founders and CxOs.Tools: 0 delete, 0 irreversible, 2 write, 1 read.Writes · 2Reads · 1
- openwein.de — deutsche Weingüter und Weinfesteopenwein.de · 12 tools · remoteGerman wineries, wine towns and wine festivals: 5.900 entries in 13 regions. Read-only, no key.Tools: 0 delete, 0 irreversible, 0 write, 12 read.Reads · 12
- Nomado24 Remote Jobsnomado24.de · 3 tools · remoteSearch 13,000+ remote/hybrid jobs in Germany/EU, open a posting, get market stats. Free, no auth.Tools: 0 delete, 0 irreversible, 0 write, 3 read.Reads · 3
- Boring APIrelaex-engineers.de · 7 tools · remoteDeterministic data tools: price list diff, PDF tables, feed validation, data mapping, table diffTools: 0 delete, 0 irreversible, 3 write, 4 read.Writes · 3Reads · 4
- UGC VZ Creator Searchugc-vz.de · 5 tools · remoteFind real UGC creators in the DACH region: profiles, pricing, reach, outreach. No API key.Tools: 0 delete, 0 irreversible, 1 write, 4 read.Writes · 1Reads · 4
- SofortFax – Faxen mit KIsofortfax.de · 4 tools · remoteSend real faxes from AI chat (DE/AT + 40 countries). PDF, JPG, photo. Pay per fax via Stripe.Tools: 0 delete, 1 irreversible, 1 write, 2 read.Irreversible · 1Writes · 1Reads · 2
- SofortFax (KI-Fax-Credits)sofortfax.de · 6 tools · remoteSend faxes from AI chat with prepaid credits (1 credit = 1 fax, up to 40 pages). DE/AT + 40 more.Tools: 0 delete, 1 irreversible, 1 write, 4 read.Irreversible · 1Writes · 1Reads · 4
- stellenonline.de Jobsuchestellenonline.de · 3 tools · remoteRead-only search across current job listings on stellenonline.de (German job portal).Tools: 0 delete, 0 irreversible, 0 write, 3 read.Reads · 3
- LebenslaufHeldlebenslaufheld.de · 5 tools · remoteGerman CV builder: render real PDFs (20 templates), ATS + completeness checks. Anonymous, no auth.Tools: 0 delete, 0 irreversible, 3 write, 2 read.Writes · 3Reads · 2
- pixdress — KI-Mode zum Selbermachenpixdress.de · 3 tools · remoteSearch AI-designed print-on-demand clothing, or have a new motif invented from one sentence.Tools: 0 delete, 0 irreversible, 1 write, 2 read.Writes · 1Reads · 2
- Rechnungslotse: deutsche E-Rechnungrechnungslotse.de · 18 tools · remoteXRechnung/ZUGFeRD erstellen, gegen EN 16931 prüfen, Fehler mit Regel-ID erklären. Ohne Konto.Tools: 0 delete, 0 irreversible, 18 write, 0 read.Writes · 18
- MeinBodenwert.demeinbodenwert.de · 1 tool · remoteAmtliche Bodenrichtwerte (BORIS) und Flurstücke (ALKIS) der Bundesländer zu einer Adresse.Tools: 0 delete, 0 irreversible, 1 write, 0 read.Writes · 1
- mechoulam.de Cannabis Evidence Registermechoulam.de · 5 tools · remoteGRADE-rated clinical evidence on cannabis as medicine (DE/EN). Search and cite studies.Tools: 0 delete, 0 irreversible, 0 write, 5 read.Reads · 5
- Laborregister Deutschlandlaborregister.de · 1 tool · remoteOrderable lab tests in Germany by analysis parameter, sample type and provider, with source links.Tools: 0 delete, 0 irreversible, 0 write, 1 read.Reads · 1
- Milk Agency · Ad-hoc-Anfragen (Videoschnitt)milk-agency.de · 4 tools · remoteKostenlose Pinnwand für Videoschnitt-Aufträge (DACH): Anfragen einstellen, finden, bewerbenTools: 0 delete, 0 irreversible, 4 write, 0 read.Writes · 4
- mindmelt – B2B agency Frankfurtmindmelt.de · 8 tools · remoteRead-only data on mindmelt, a B2B agency in Frankfurt: services, cases, pricing, fit checks.Tools: 0 delete, 0 irreversible, 2 write, 6 read.Writes · 2Reads · 6