Business And Commerce x402 offerings

Detect material marketplace listing changes in active state, price, seller, condition or quantity with a deterministic hash. It does not place bids, purchases or infer hidden listing facts. Base main…

Normalize a public product URL into current title, selected variant, price, currency, availability and buyability. Uses bounded read-only provider responses or JSON-LD; it never buys, logs in or guar…

Check whether an isolated cart can reach checkout and expose blockers without payment. It never logs in, creates an order or finalizes checkout. Base mainnet USDC

Normalize whether a public job is still published/open and its canonical apply route. Base mainnet USDC

Check whether a requested product quantity is allowed for a public variant before cart or checkout. Returns known minimum, maximum, increment, stock availability and blockers from public Shopify or W…

Return seller identity and publicly published seller signals for a marketplace listing. Missing feedback or business fields remain null; no customer or seller account access is attempted. Base mainne…

Normalize compensation explicitly published by the job source; never infer missing salary. Base mainnet USDC

Product availability and price check: is it in stock and buyable right now, at what price, in which options (sizes, colours, dates, rooms), which option matches the variant you name, quantity and ship-to eligibility where the page states them, with evidence and a checked_at stamp. Reads any product or booking page (schema.org, Open Graph, Shopify JSON; a browser only when needed). Input: url; optional variant, quantity, ship_to.

Shipping cost and delivery check for any Shopify store: the variant goes into a real cart session and the store quotes its shipping options to your destination. Returns options with prices and days, eligibility (or the store's reason, or the address fields still needed), subtotal and total before tax. No order is placed. Input: url, ship_to{country, province, postal_code}; optional variant, quantity.

Company research report: what a company does, its products and anything notable, from the live web (official site and Wikipedia first) and recent GDELT news, every claim cited to a numbered source, thin or conflicting evidence disclosed. Use it for due diligence, sales prep and competitor research. Input: company name; optional max_sources. Structured firmographics in one cheap call: company.enrich.

Lead qualification in one call from a business website, fetched once by plain HTTP (no browser): SEO and security-header findings, static accessibility signals (images without alt, unlabelled fields, empty links), platform and marketing tags (WordPress, Shopify, Wix, Google Analytics, Tag Manager, Google Ads, Meta Pixel, TikTok, LinkedIn, chat), the domain's mail setup (MX, SPF, DMARC), a company profile and a 0-100 opportunity score with outreach hooks. Input: url; optional business_name.

Company enrichment / firmographics by domain or name: legal and common name, founded, headcount with date, industries, headquarters, parent, CEO and founders, stock listings, LEI, SEC CIK, registration number, legal form and status, official social accounts and logo. Sources: Wikidata, the global LEI register, SEC EDGAR and the company's own site; every field names its source. Input: domain or name.

Lead qualification in one call from a business website, fetched once by plain HTTP (no browser): SEO and security-header findings, static accessibility signals (images without alt, unlabelled fields,…

Product availability and price check: is it in stock and buyable right now, at what price, in which options (sizes, colours, dates, rooms), which option matches the variant you name, quantity and shi…

Shipping cost and delivery check for any Shopify store: the variant goes into a real cart session and the store quotes its shipping options to your destination. Returns options with prices and days, …

Company enrichment / firmographics by domain or name: legal and common name, founded, headcount with date, industries, headquarters, parent, CEO and founders, stock listings, LEI, SEC CIK, registrati…

Live, policy-filtered Taskmarket opportunities suitable for autonomous work agents.

Generates monetization strategies for indie games and helps maximize revenue potential.

AI-powered scorer that rates indie-maker problems by market potential, technical feasibility, and expected traction.

Generates a tailored, step-by-step marketing checklist for indie developers to prepare, launch, and promote apps or games.

See which industries are unusually concentrated in a U.S. county using validated BLS QCEW location quotients, employment shares and wage comparisons.

Matches users to inspirational figures based on input traits and preferences, returning a personalized match and actionable insights.

Top insurers by U.S. excess & surplus (E&S / surplus lines) insurance premium for a state and period (month, half-year, or year), ranked by premium. Aggregated from state stamping office publications with source attribution. $0.10 per query. Docs: https://api.querylines.com/openapi.json

Generates tailored interview guides from input context and role details.