Search server records by name, category and declared transport. Update timestamps describe registry freshness, not tested functionality. Consult each publisher for current connection details and requirements.
Search and filter the complete saved snapshot
Snapshot 2026-11-06T19:40:01.441438+00:00 · 57,752 saved records · page 204 of 482. Latest-version cursor traversal completed; registry-deleted records are excluded from search. Availability and safety are not independently verified.
Browse and discover the public three.ws agent marketplace and skills catalog. Read-only.
Coin smart-money scores, wallet reputation, signal feeds, and KOL leaderboards.
On-chain identity for AI agents: resolve .sol names, reverse-lookup wallets, check handles.
Read the three.ws vanity-address market: quote difficulty + USDC price, browse the board.
Generate a paste-ready embed for a floating 3D avatar chatbot on any website.
Compose a placed 3D diorama from one sentence, export a forged world, browse saved scenes.
Price, hold, and burn $THREE on Solana — the first MCP server whose actions burn a token.
three.ws 3D avatars in your agent: render a live, interactive 3D avatar inline, or get an embed.
3D AI Agent Avatar — render any GLB, give it a Solana wallet, a voice, and pump.fun powers.
x402 pay-per-use IBM Granite AI: chat, code, embeddings, analysis, forecasting. Pay USDC per call.
IBM watsonx.ai MCP by three.ws: chat, text generation, embeddings, and tokenization.
MCP tools from three.ws: free + paid text-to-3D, rigging, agent reputation, market intel.
Text-to-SQL MCP server: read-only queries on PostgreSQL, MySQL and SQL Server with your real schema
Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups
Agent tools via MCP and REST: 46 MCP tools free (rate-limited), 31 REST routes x402-paid.
Official Bashoor Cafe, Mashhad: live menu, prices, opening hours and bilingual visit guide.
Let your coding agent write to your work tracker: issues, branches, PRs and CI, one contract.
Brazilian agricultural data for LLMs — prices, crops, climate, deforestation.
Web search, page reading, HTML to PDF, file upload and flight search for AI agents, paid in USDC.
Tasks, comments, start and finish work, and time tracking in devBoard, a small-team tracker.
Ship an iOS app to App Store review: readiness report, idempotent pipeline, submit.
Find and compare published Irish blood-test listings, prices, locations and panel markers.
8,900+ services' status, and your Stackpulse dashboards and URL monitors. Needs Pro.
Verified AI voice-clone scam incidents, loss stats, and a family verification protocol. Keyless.
Screenshots, PDFs, OG images, page inspection, and narrated video recording for Claude and Cursor.
Read-only migration data: cities, visa routes, entry rules, costs, safety, climate, with sources.
Transform video, audio and images, and generate media from prompts. FFmpeg, captions, models.
Yandex 360 Tracker, Wiki and Forms: read and write tools with honest read-only annotations.
Lets AI agents query SQL Server, PostgreSQL, MySQL, Oracle and SQLite via the Jam SQL Studio app.
Uptime, page speed, app errors and user-flow runs for your sites, plus fix tasks for coding agents.
Madrid studio for branding and interactive 3D web: services, prices, work, Lab demos, quotes.
Drive a hosted ERIUS PHONE Android device: read the screen, tap, type, install APKs, get crash logs.
Compliance-gated stablecoin settlement + x402 macro/ESG/climate intelligence for agents. 115 tools.
Let AI agents post to social media with human approval: schedule, first comments, threads.
MCP server that lets AI agents build, check, preview and export game assets in Blender
Catálogo de certificados digitais ICP-Brasil A1 (e-CPF, e-CNPJ), políticas e pedido com Pix.
Your own IMAP mailbox in any MCP client: search, read, flag, move; send and delete need confirm.
Create invoices, quotes, receipts and credit notes with GST or VAT, as prefilled links or PDFs.
Guidelines for UI components with a perfect UX, DX and AX, whether humans or AI agents write them.
Look up username availability on 12 resale platforms (links where blocked); compare seller fees.
Polish energy performance certificates: pricing, requirements, order, documents, payment link
Heavy-duty truck SPN/FMI and OBD fault codes: meaning, safe-to-drive verdict, parts and recalls.
Schedule social posts, threads and video to X, LinkedIn, Bluesky, Mastodon and YouTube from your AI.
FPL data, points predictions, and transfer, captain and chip advice for any team.
Check that a source really says what your claim says, before you publish. Verbatim, multi-path.
Analyze jewelry photos, see comparable listings and sales, and save the piece to a collection.
Hosted LinkedIn MCP server on your own account: 35 tools for search, profiles, inbox, posts, pages.
AI-ready design toolkit: color palettes, typography, spacing, shadows and accessibility audits.
Datos oficiales de Uruguay y Argentina: UI y cotizaciones del BCU, feriados AR y validación de RUT
Security incidents across Nigeria, such as kidnapping and banditry, with sources and confidence.
Create, schedule and analyze social media posts across your connected accounts with FeedHive.
Stock research with receipts: valuation verdicts, earnings setups, a public ledger of settled calls.
Drive your real, logged-in Chrome (many profiles, parallel tabs) from any MCP client. Local only.
Airbnb listings by city or room link: price for dates, ratings, amenities, host, location, photos.
Manage Google Business Profiles for agencies: posts, reviews, rankings, audits and reports.
Nutrition for more than 1,100 plant foods from 30 national tables, plus GB/EU & US claim checking
Machine-verifiable Norwegian company authority: status, roles and coded signing authority.
Manage your Company Profile, Jobs, Candidates, Interview Requests, Matches, and Company Team.
Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.
Let your AI read any video: timed transcript, full-resolution frames, screen text, claim checks.
Deterministic React render profiling: renders, wasted renders and their causes per component.
Check an agent's INAM reputation before trusting it, and sign a receipt when work is done.
Free job-responsibility assessments with report quotes and private human review links.
Inspect IPv4/IPv6 subnets, allocate labeled prefixes and detect overlaps with exact address counts.
Offline log parsing, CI failures, HTTP capture analysis and bounded JSON configuration validation.
Public DNS, HTTPS and deployment checks, plus offline email header and delivery-log tracing.
IMAP/SMTP email MCP server — 52 tools, stdio + HTTP, IMAP IDLE push, multi-account, AI triage.
Smart-contract security audits for EVM chains and DAML: quote, run and fetch reports.
Bay Area SUV quotes, tentative availability and pending ride requests with secure web checkout.
Computer-use for Kasm Workspaces: lets AI agents see and drive your Kasm desktops over KasmVNC.
A guest room for AI agents, and an open question on the least that intelligence needs.
Verifies news stories, mines SEO keywords, builds schema and reviews your draft. You write it.
Invoice PDFs, scans and photos to Excel, with the math checked: fields, line items and totals.
Build and run directory websites from your own AI: listings, imports, claims, SEO and content.
Real eBay sold comps for any product keyword — median, range, up to 240 rows per call.
Ziplore: US ZIP to county, FIPS, time zone, Census demographics; radius and city ZIPs. Free, no key.
Google trending searches API + MCP: 30 countries, day lists, 30-day history. $5 pack; 50 free/day.
Number puzzle API + MCP: solver-checked puzzles as JSON/SVG, daily puzzle. $5/mo; 50 free/day.
Website change monitor MCP: see what changed on any public page. Free 3 pages; $4.99/mo.
Weekly client reports: change, % change, targets, status, printable page and email text. Free.
VIN recall API + MCP: VIN decode + every NHTSA recall, Do Not Drive first. $19/mo; 50 free/day.
Printwren: web page or HTML to PDF with real Chrome; pages, base64 or download link. Free, no key.
Competitor price & stock monitor MCP: check any product page. Free 5 products; $9.99/mo.
Pinloft: US address to lat/lon, county, FIPS; reverse geocoding. Free, no key.
Orbital data center & space AI compute tracker MCP: projects, launches, orbits, alerts. 100 free/day
Company name to domain API + MCP: official website, confidence, evidence. $5 pack; 25 free/day.
Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.
Logolark: company domain to logo, square icon and brand colour. Free tier; paid keys.
Domain authority API + MCP: 0-100 score, rank, trend, 50/call. $19/mo; 1,000 free lookups/day.
Turn any table into a real .xlsx or CSV file: numbers stay numbers, header frozen. Free, no storage.
PDF/Word/Excel/HTML to clean Markdown for LLMs and RAG. Keys $19/mo; 50 free calls a day.
Is a CVE exploited? CISA KEV, FIRST EPSS, CVSS and SSVC with a patch-first verdict. Free, no key.
CVE patch-priority API + MCP: CISA KEV, EPSS, CVSS, SSVC. Keys $19/mo; 200 free calls/day.
Insider trading API + MCP: SEC Form 4 buys/sells, cluster buys. Keys $19/mo; 100 free/day.
Company hiring signals + open jobs from Greenhouse, Lever, Ashby boards, API + MCP. 20 free/day.
FMCSA carrier vetting API + MCP: authority, insurance, OOS. Keys $19/mo; 50 free calls/day.
Point-in-time SEC financials API + MCP: XBRL as first reported, EDGAR times. 100 free/day.
Fieldwright: web page to clean Markdown, metadata, JSON-LD, emails, phones.
Feedpeck: find any site's RSS/Atom/JSON feeds + latest posts. Free, no key.
US tariff API + MCP: HTS duty rates, Section 301 lists. Keys $19/mo; 50 free calls a day.
US import duty and HTS codes from the official USITC schedule, plus Section 301 China status. Free.
Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.
Daily data feeds MCP: CISA KEV+EPSS, SEC Form 4, 10-K sections, domain ranks. Keys $19/mo.
Free US data lookups: ZIP demographics, CISA KEV/EPSS CVEs, domain rank, county spending, recalls.
Commonkite: free-to-use CC/public-domain images with license + credit line.
AI search readiness MCP: score a site for ChatGPT/Claude/Perplexity crawlers. 3 free/day.
Bonafido: is a domain a real business site? Verdict, trust score, risk flags.
Make invoice, quote and receipt PDFs from a chat: totals, tax, 26 currencies. Free, nothing stored.
Expiring US federal contracts MCP: recompete search by NAICS/agency. Free first 10; $29/mo.
Retired-API replacements: Clearbit-style company autocomplete, logos, profiles; geocoding; books.
Search 14,000+ charter boats with live prices, plus marinas, anchorages, routes and itineraries.
Chinese AI news: search topics, explore hot events, and read daily, weekly and monthly briefs.
eSoccer, esports and NBA 2K stats: head-to-heads, player profiles, today's matches, standings.
Free AI visibility and GEO audit: see what AI reads on your site and whether its answers cite you.
Every AI tool call runs as the person who asked, under your rules, fully audited.
Google Maps, LinkedIn, Instagram, TikTok and X data as tools. Demo mode needs no key.
Capturewren: screenshot any URL (banners removed) plus status, title and clean page text for agents.
Hollerdex: a domain's public emails, phones and social profiles as one ranked contact card.
Letterkeel: send email from your own domain via SMTP, Resend, SendGrid, Mailgun, Postmark
Keyword ideas from Google/YouTube/Bing/Amazon autocomplete, with intent and trend verdict.
The MCP Index makes a saved official-registry snapshot searchable. Entries are ordered by recorded registry update date. The catalog does not measure adoption, independently test servers or establish that every entry is open source.
A searchable saved snapshot of server records from the official Model Context Protocol registry. A listing is not a safety, quality, open-source-license or availability certification.
Entries are ordered by the recorded registry update timestamp, newest first. Freshness categories summarize that timestamp; they are not GitHub popularity, adoption or runtime-health measurements.
The saved snapshot date is shown with the catalog. The snapshot is built only after the official latest-version cursor traversal completes. Deleted records are excluded from search and retained historical URLs are labeled. A moving registry is not an atomic census; listings are not independently tested.
Published by Kymata Labs. Explore the related directories at indexes.kymatalabs.com.