Top-N A-share + US stock picks: 4-factor resonance score with take-profit and stop-loss levels. Omit ?market= to get BOTH markets merged (interleaved by each market's own rank); ?market=A or ?market=US narrows to one. ?limit=1-100, default 30.

Retrieve change alerts for monitored URLs. Returns list of detected changes with timestamps.

x402 Barter — deposit your half of an accepted trade into escrow. Send deal_id, side ('give' or 'want') and the payload itself; the payload is hashed so either party can prove later what was delivered. Returns the deal status, whether both sides have now delivered, and the release state of the escrow. Nothing but the flat call fee is charged — the goods, not USDC, are what trade here.

Returns carbon dioxide emissions for one or more countries on three bases at once: per inhabitant, per unit of purchasing-power-adjusted output, and in absolute megatonnes, each with its own period and its trend over the requested window. Keeping the three apart is the point. Per capita answers how heavily a person there burdens the climate; per unit of output answers how efficiently value is produced; absolute answers what actually reaches the atmosphere.

x402 Barter — accept an open trade. Pay only the flat call fee; escrow your counter-good, no USDC charged for value.

Tracks how much is written about an organisation and in what tone, comparing a recent window against the same term own longer baseline, and returns both the volume ratio and the tone shift with the articles behind them. The framing is fixed and repeated in the response: this is an attention signal and not a judgement. A tone drop means more negative language is being used, not that something happened, and a product recall, a lawsuit and a critical opinion piece produce the same deflection.

U.S. Census demographic data by state or county. Population, income, poverty, unemployment, home values, education.

Call this endpoint before publishing or after changing a public page when you need to check whether its HTTP response status permits indexing. Returns the observed HTTP status, verdict, evidence source, limitations and a recommended action. This passive check does not confirm that a search engine has indexed the page.

Uses the nearest current DWD MOSMIX_L station forecast, or a station explicitly supplied by the caller. Global irradiance drives a transparent PV estimate and forecast wind speed drives a stated generic turbine curve; neither replaces a site-specific yield model. A constant hourly load and optional battery are simulated over 12 to 120 hours. The result is an installation-risk signal, not an official weather warning, emergency alert or guarantee of supply.

Agent Commerce Gate — bind a settlement receipt to a prior decision — per call

Agent Wallpaper — Golden Godrays ($0.05 USDC on Base, Polygon, Arbitrum, or Avalanche via x402). Machine purchase: one cosmic wallpaper JPG (16:9). Download URL returned in the settlement response, instantly. For agent use. Music made with Suno — disclosed. Automatic fulfillment after settlement. Pay to 0xa98e8c6cbc64b7bb30fd0d2015ab24814c661839.

Company identity & website facts from a domain: legal name, VAT/SIREN and registered address when published, contact page URL, company social pages, tech stack, SEO/security audit signals. Obeys robots.txt; no personal data, no emails or phone numbers. Unbilled on errors.

x402 Barter — open a cashless trade. Pay only the flat call fee; your good is escrowed, not sold for USDC.

Find sports betting arbitrage opportunities from The Odds API.

U.S. County Business Patterns — number of businesses, employees, and payroll by industry (NAICS) and state.

Use when an agent needs the current local time in any IANA time zone — scheduling posts, broadcasts, reminders, or market-window checks. Computed locally from the time zone database, no upstream to fail. Pass tz. Use permitted: build it into your products and services, paid or free. Raw redistribution of the feed itself is prohibited.

CoinStats detailed data for a single cryptocurrency — price, market cap, supply, rank, links