Content

Public, read-only MCP over the complete 64-hexagram I Ching corpus. Deterministic lookup only.

Free SSL/TLS certificate checker: expiry, chain trust, hostname match, TLS version, A/B/C/F grade.

Shared long-term memory vault for AI agents with 20 MCP tools.

Real-time aurora forecasts, viewing recommendations, locations, recent sightings and aurora travel planning for AI agents.

KOL and smart money tracking on 5 chains, plus CabalSpy ID (SocialFi): verified traders, theses.

SEC EDGAR financials, benchmarks, screening & Buffett value scans for agents. Pay x402 or API key.

Buying advice for the French market: which appliance or electronics to buy, with live prices.

Hand-picked gift ideas for dinner hosts that assistants turn into shareable wishlists fast. SE + US.

US tariff & trade truth: duty actually paid by origin/HS 2017+, HTS rulebook, CBP rulings. No key.

Scan any URL for on-page, technical & content SEO; 0-100 score with copy-paste fixes.

Create a clean CV from plain answers in your AI chat - structured templates, no uploads.

Free web lookups; PDF to Markdown, audio transcripts, screenshots, WHOIS/DNS paid per call via x402.

Publish and sell what you build with Claude: apps, ebooks and courses, with checkout and a feed.

Search recruiting US clinical trials by city, condition, phase and patient eligibility.

Essays, an enterprise AI map and a skill-matrix gap analysis on AI adoption and junior formation.

Arena rates 399 text models from 52 labs, up from 10 models in May 2023. Yet only 5 labs hold.

Insider trades & directors dealings data for US (SEC) & German (BaFin) stocks: insider buys & sells.

Find B2B prospects showing buying signals on LinkedIn and draft the outreach.

Live Robinhood Chain tokenized-stock data: basis vs NASDAQ, gaps, pools, whale flows.

Turn meeting notes or transcripts into a clean structured summary document from chat.