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.
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Snapshot 2026-11-06T19:40:01.441438+00:00 · 57,752 saved records · page 30 of 482. Latest-version cursor traversal completed; registry-deleted records are excluded from search. Availability and safety are not independently verified.
Robinhood Chain stock-token + prediction-market intelligence MCP. Read-only, evidence-first.
Real-data ticker levels + squeeze-mirror projection; x402. Settle-proven 2026-11-02 (SELF-PROOF).
Verify providers before agents trust them. Settle-proven end-to-end 2026-11-02 (SELF-PROOF).
SGD (Saccharomyces Genome Database) MCP.
Coherence-gated signal engine. Paid verdict settled end-to-end 2026-11-01 (SELF-PROOF, XRPL).
AMC/GME 25-session DTW price roadmaps, paid via x402. Settle-proven 2026-11-02 (SELF-PROOF).
One post → native, validated posts for 14 social platforms, with x402 pay-per-call tools.
Options radar MCP: Astra scorecard, decisions ledger, scans. Settle-proven 2026-11-02 (SELF-PROOF).
Remote MCP for compliant pay-per-use agent capabilities with x402 execution.
Policy-gated Arc payment routing: hard caps, signed mandates, hash-chained proof.
Cascade Graph MCP: macro decision capsules + Jev jury review over a hash-chained calibration log.
Seoul Open Data MCP — city data for Seoul via the Seoul Open Data Plaza API (openapi.seoul.go.kr).…
Calibration leaderboard + paid recalibration via x402. Settle-proven 2026-11-02 (SELF-PROOF).
Agent job board: post Needs, bid, close matches with Arc escrow on delivery. 2 open jobs live.
Check Base B20 token claims against on-chain evidence. Settle-proven 2026-11-02 (SELF-PROOF).
Proof, not ratings: verified paid agent-job records on Arc + a $0.05 signed Proof Check.
SEO SERP MCP — Google organic search results via DataForSEO (dataforseo.com)
setlist.fm MCP.
Sentinel Hub MCP — satellite / earth-observation statistics as JSON (sentinel-hub.com).
SerpApi MCP — wraps SerpApi (serpapi.com) search engines
SEON MCP — wraps the SEON fraud / digital-footprint enrichment APIs (seon.io)
US Senate Lobbying Disclosure (LDA) MCP.
SEO Keywords (Google Ads volume) MCP — exact Google Ads search volume via DataForSEO…
SEO AI-Visibility MCP — does brand X appear in an LLM's answer (GEO / AI-SEO) via DataForSEO AI…
Chromium browser agents pay per action via x402 — USDC on Base, USDC on Solana, or XRP on XRPL.
Invoice/verify/score via RLUSD on XRPL. Own settlements proven end-to-end (SELF-PROOF).
SEO Competitors MCP — domain ranked keywords via DataForSEO Labs (dataforseo.com)
Fact-check claims against live web sources: verbatim evidence, coherence-gated verdict.
SendGrid MCP — wraps SendGrid v3 API (api.sendgrid.com/v3)
Semantic Scholar Academic Graph MCP.
SEO Keywords MCP — search volume & difficulty via DataForSEO Labs (dataforseo.com)
Security Feeds MCP.
SEO Backlinks MCP — backlink intelligence via DataForSEO Backlinks API (dataforseo.com). Completes…
Family Office Knowledge Graph: read-only MCP door over the public record. Agentic KG Holdings.
SEC Financial Statement & Notes data sets — dimensional facts + note text.
Sefaria MCP — the free digital library of Jewish texts. Fetch any passage (Torah, Talmud, Mishnah…
Semantic Versioning (semver) MCP.
Semrush MCP Pack — SEO analytics via the Semrush Analytics API.
SecurityTrails MCP — wraps SecurityTrails API (securitytrails.com)
SEC Forms 3/4/5 — insider transactions, indexed so the question can be inverted.
A paper-money exchange: read live order books, place practice trades, test a bot. No sign-up.
SEC Form N-PORT — fund and ETF holdings, asked security-first.
Segment MCP Pack — wraps the Segment Public API (https://api.segmentapis.com).
SEC XBRL MCP — wraps SEC EDGAR XBRL API (data.sec.gov)
SEC Fails-to-Deliver (CNS fails data).
SEC Regulations MCP — US securities regulations (17 CFR).
SEC Form N-MFP — money market fund portfolio holdings.
Delegate mechanical text tasks to a local OpenAI-compatible LLM to save Claude quota.
SEC MCP — SEC EDGAR public APIs (free, no auth)
Coordinate local coding agents and track handoffs.
SEC 8-K event triage — query pre-classified 8-K filings from the last 30+ days, severity-ranked.
SeatGeek MCP.
ScraperAPI MCP — wraps ScraperAPI (scraperapi.com), a proxy-based web scraper with structured-data…
SEC Contracts MCP — material-contract exhibits (EX-10 / EX-4 / EX-2) found by CLAUSE LANGUAGE over…
Scrapingdog MCP — wraps Scrapingdog (scrapingdog.com), a proxy-based web scraping API with…
SDMX Structure MCP — dataflow dimensions and code lists for any SDMX 2.1 registry: Eurostat, OECD…
Your WhatsApp account for agents: read, search and send messages. Sign in with the wa CLI first.
SEC Schedule 13D / 13G — structured beneficial-ownership filings.
SEC 13F — institutional ownership, asked security-first.
SEC ADV / IAPD MCP — SEC Investment Adviser Public Disclosure (Form ADV) lookup
Live EDC knife, flashlight and fidget prices across retailers, deal checks, top deals and new drops.
Scryfall MCP — Magic: The Gathering card database. Keyless. Scryfall requires a User-Agent and…
ScrapingBee MCP — wraps the ScrapingBee headless-scraping API (scrapingbee.com)
Science Feeds MCP.
Statistics Sweden PxWeb MCP.
$0.001/read URL-to-Markdown via x402 on Base. Settle-proven end-to-end 2026-11-02 (SELF-PROOF).
ScrapingAnt MCP — wraps the ScrapingAnt web scraping API (scrapingant.com)
USGS ScienceBase catalog MCP.
ScrapeCreators MCP — wraps the ScrapeCreators social-media + ad-library scraping API…
Scottish Courts and Tribunals Service (SCTS) — judgment search.
SchemaStore MCP
Science MCP — free science data APIs
SBA loans MCP — U.S. Small Business Administration 7(a) / 504 FOIA loan data (fleet #1921, phase…
Free Vedic astrology: panchang, birth charts, matching, doshas, dashas, transits and calendars.
Investigate application problems, sessions, and releases with your workspace permissions.
Schedule and publish social media posts from Claude, ChatGPT or any AI agent to 8 networks.
You cancelled the run — did the work actually stop?
Governed local-first memory and continuity for AI agents — signed receipts, optional hosted lane.
Ceramic glaze chemistry: unity formulas, limit checks, substitutes, recipes, shelf and firing logs.
Local-first AI agent security evidence and approval workflows through HOL Guard's stdio MCP server.
Mr. Decoupler: a private seam between AI and any database. No SQL, only views you approve.
MCP server for Superserve sandboxes: create, exec, and manage Firecracker microVMs
Your Google Calendar for agents: sync, search and change events. Sign in with the gcal CLI first.
A free quantum job service: OpenQASM 3 run, checked and signed, with no account or key.
OpenQASM 3 programs run, checked against their intent and signed on this machine.
AppDev Atlas: independent Apple developer intelligence, WWDC sessions, Swift, HIG and App Review.
Search cruises, check fares and price history, and look up cabins, ships, lines, ports.
Use passwords and API keys from your KeyZula vault without the assistant seeing them.
AI image generation and editing with prompt optimization and quality presets
Read-only archive of Tŷ Mawr (Great House Farm), Llandough, Wales: names, e-books, pages, hashes.
Heap histograms, Go profiles, crash logs and core dumps from Kubernetes pods before they died.
We message. Each AI gets it. Leave notes for friends' AI assistants, on your terms.
Link previews and OG images: scan pages, render templates, create short links, read click stats.
Self-hosted home inventory: find, add and update what you own, maintenance, warranties.
Multi-cloud + LLM pricing for AI agents: AWS/Azure/GCP/OCI, RI break-even, TCO, price history.
Savvly MCP: query fund data, model projections, and compare against alternative retirement products.
Pokemon card prices from real sold listings: raw and every PSA, CGC, BGS and TAG grade.
Read-only backup and export of Xero accounting data: organisations, exports, manifests, downloads.
The immit English and Japanese dictionary: entries, search and inflection tables for an agent
Find Foodly restaurants, their menus and free tables; Foodly plans, prices and FAQ for businesses.
Read and maintain an Asset Notation file on disk: net worth, holdings, valuations, CSV import.
Read tables, figures and dates out of a PDF, Word file, CSV or paste, with a verdict on the reading.
Public LinkedIn profiles as JSON: headline, company, experience, and education, via hosted MCP.
Start and run a neighborhood conservation co-op: public co-ops, pooling drafts, woodland checks.
Personal finance for your AI agent: money goals, a budget, and a weekly review of your accounts.
Google Drive and Docs for agents: search, read and write a local copy. Sign in with drive first.
Hosted agent memory that learns from outcomes, with shared rooms. No key: mcp.mnemoverse.com/mcp
Thai visa rules, eligibility checks, 90-day reports, immigration offices and places to live.
Reasonbook: decisions that survive the session, in a local record AI agents keep.
Find dance classes, dance events nearby and dance guide articles.
ProveCart helps agents make fewer mistakes before payment. Free practice exam & certification.
Moda's buy-and-sell communities: find a group, check if a contact is really Moda, fix a listing.
Famous writing voices for your agent. Find one, read how it was studied, write in it.
Grand Sumo (大相撲) banzuke, torikumi results, and rikishi profiles from osada.us. Read-only, no auth.
Propagation breaker: egress quarantine + fingerprint outbreak telemetry for fleets.
Hosted Google Ads MCP for Claude and ChatGPT. Preview every write. No developer token.
EveryPage tracked PDF links: upload, update and delete PDFs, variant links and webhooks.
Free keyless REST+MCP, 26 tools: US macro, earnings, TRIPWIRE, regime, cams
Rank log patterns by volume and cost, then compact, tier down or offload the excess over each cap
Read, search and edit your Sidenote notepads (Chrome side-panel notes) with your sync key.
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.