x402 market intelligence time series: how many services/resources are listed per category (Agentic.Market taxonomy) or in total (CDP Bazaar ~23k resources, Agentic.Market ~1.5k services), sampled ~3x/day by our collector since 2026-07-06. Query category=Data|Inference|Search|... or category=all for catalog totals, days=1-30 window. Deterministic reads from our archived observation history; no upstream calls at request time. Free snapshot: /v1/market-pulse.

Current x402 ecosystem composition: services per category (Agentic.Market taxonomy: Data, Inference, Search, Infra, Media, Social, Trading, Travel...), each with catalog share and 7-day delta, from our collector's latest observation run (~3x/day since 2026-07-06). Shows where x402 supply is concentrating and which categories are growing. Deterministic read from archived observations; no upstream calls at request time. Free snapshot: /v1/market-pulse.

SEC Form 4 insider trading for any US-listed stock — executive buy/sell transactions with name, title, shares, price and date. Returns net shares traded and transaction count over the last 90 days. Real SEC EDGAR data, not mock.

Smart Money Bundle — SEC Form 4 insider trading + SEC 13F institutional holdings in one API call for any US stock. See what executives AND hedge funds are doing: insider buy/sell signals plus top fund positions. Real SEC EDGAR data, not mock.

SEC EDGAR filings for any US-listed company — 10-K annual reports, 10-Q quarterly reports, 8-K material events, and more. Ticker lookup with direct sec.gov source URLs and filing dates. All US-listed companies. Real SEC EDGAR data, not mock.

Investment signals for any US-listed stock — insider sentiment, institutional flow, revenue trend, and recent insider transactions aggregated into a bullish/bearish rating. Real SEC EDGAR data, not mock.

Decode a JWT header and payload (signature not verified).

Industry peer comparison and competitive ranking for US-listed stocks — see where a company ranks on revenue and net income within its GICS sub-industry. Competitive positioning in one call. Real SEC EDGAR data, not mock.

Company financial fundamentals with peer comparison and cross-source confidence scoring for US-listed stocks. Revenue, net income, EPS, assets, liabilities, cash flow from SEC EDGAR 10-K/10-Q filings. Includes industry peer ranking and data-quality confidence score. Real SEC EDGAR data, not mock.

Multi-year CAGR growth trends for US-listed stocks — revenue, net income, EPS, operating income, and cash flow compound annual growth rates over 3-5 years. See long-term performance trajectory, not just the latest quarter. Real SEC EDGAR data, not mock.

SEC 13F institutional holdings for any US-listed stock — top hedge fund and asset manager positions ranked by market value. Track whale accumulation, smart money moves, and fund portfolio changes. Real SEC EDGAR data, not mock.

Sends a real request to any URL you provide, attaches an Origin header, and reads back all six standard cross-origin permission headers the server returns. Tells you whether cross-origin requests are enabled at all, whether your specific origin is permitted, and shows you every permission value exactly as the server sent it. Perfect for figuring out why a browser is blocking a request, confirming a freshly deployed service is configured correctly, or auditing whether a public API allows credentialed cross-origin calls.

Use this tool to audit if a website can be crawled, understood, and cited by LLMs like ChatGPT or Claude. Ideal for coding agents to automatically audit and test generated web apps for SEO, accessibility, and AI-readiness before deployment. Returns a JSON action plan prioritizing structured data, semantic HTML, and GEO requirements.

Due-diligence scorecard for a single x402 resource before an agent pays it: when we first observed it in public catalogs (CDP Bazaar, Agentic.Market), how consistently it has stayed listed, when it appeared as a new listing, and its recent observation history — from our collector archive (~3x/day since 2026-07-06). Presence and persistence in public catalogs, not an endorsement. Deterministic; public-source data only; no internal transaction data. Pass resource=<full URL as listed>.

Spend-guard preflight: deterministic 0-100 score for any x402 resource URL before an agent pays it. One SSRF-guarded probe of the live 402 (terms decode, payTo, price sanity) plus origin /.well-known/x402.json plus our collector's Bazaar presence and observed age. Rubric: start 50; +15 valid 402; +10 terms decode; +5 payTo; +5 price<=$5 (-10 above); +10 catalog; +15 Bazaar-listed; +10 age>=7d (+5 >=1d); -20 unreachable. Raw signals in every response; auditable. Not an endorsement.

Port/chokepoint congestion index (daily & live, computed from public AIS)

Use this tool to calculate a fast, lightweight AI discoverability score for a domain. Checks JSON-LD, crawlability, and essential AEO/GEO metrics without generating a detailed action plan.

Takes a piece of text and either turns it into leetspeak (swapping some letters for numbers and symbols, like 'hello' becoming 'h3110') or turns leetspeak back into normal, easy-to-read words. The same words always produce the same result, so answers never change unexpectedly.

Formatted settlement receipt for any Base transaction: timestamp, status, decoded token transfers, explorer link — records for x402 payments.

Latest news for any US stock — top 10 articles from the last 7 days, with headline, summary, source, and URL. $0.005 USDC per call.