Use when an email address or domain needs a legitimacy check, for signup screening, lead research or list cleaning. Returns looks_legitimate, risky or invalid with reasons: syntax, role address, disposable or free provider, MX or null MX, mail provider, SPF, DMARC policy, website live and domain age from RDAP. Does not contact the mail server, so a specific mailbox is not confirmed. Errors: 400 bad_input. Failed calls are not charged.

Read any public web page as clean readable Markdown for RAG and LLM pipelines — main article text with nav/ads stripped, plus title. ?url=https://example.com&max_chars=20000

Extract published JSON-LD and optional CSS-selector fields from a public static HTTPS page. Use for product data, organization metadata or repeatable structured extraction. No inferred values.

Real-time US stock & crypto price snapshots with 24h change, 52-week highs/lows and data source. Use when an agent needs current market prices for a whitelisted symbol such as NVDA, BTC or NEAR. Pay $0.001 USDC per call on Base mainnet.

Use when an agent must decide if a Hyperliquid prediction market on a crypto or stock price (e.g. 'BTC above 82k on Oct 19', 'SP500 above 7730') is cheap or expensive. Returns each live outcome's bid, ask and depth, the probability implied by the live perp price and 7d realized vol, edge in pp vs bid and ask, and a liquidity flag. Empty books are filtered. Errors: 400 bad input, 404 no live market (both free, never charged), 402, 502. Data, not advice.

Use when the main content of a public web page is needed as clean Markdown for an LLM: navigation, footers, scripts and cookie banners removed, plus title, description, author, published and modified dates, canonical URL, language and word count. Reads server-rendered HTML (no JavaScript) and respects robots.txt. Optional max_chars (500-100000, default 20000). Errors: 400 bad_input or private address, 403 robots_disallowed, 502 fetch failed. Failed calls are not charged.

Analyze raw HTML you provide and get structured SEO data as JSON: title, meta description, canonical, H1-H6 outline, links, JSON-LD blocks and structural checks (single H1, heading order, duplicates, JSON-LD validity). Use it to audit a page before publishing. No URL fetching, no JavaScript execution. Max 64 KiB of HTML.

Dragons Eye Lookup: Bulk threat-indicator check: up to 100 domains or IPv4 addresses in one call. Same check as /v1/indicator-check for up to 100 domains/IPv4 addresses (comma-, semicolon- or newline-separated). One flat price. Stale feed -> 503, not charged.

Dragons Eye Lookup: CVE intel bundle: up to 50 CVEs in one call. The /v1/cve record for up to 50 CVEs (comma-separated). Charged only if at least half of them are covered; otherwise 404 with the covered list, not charged. Uncovered ids are listed and queued.

OrionCMD Checks: Bulk IOC check: up to 100 domains or IPv4 (domains resolved, IPs matched too). Up to 100 comma- or newline-separated domains, URLs or IPv4 addresses in ?q=. Each domain is resolved (A) and the name, parent domains and resolved IPv4 are matched against ThreatCluster's high-confidence 30-day IOC feed (cached, refreshed hourly). No ransomware-claim lookups (use /v1/threat-check). Stale feed answers 503 before payment.

Use when a software vendor needs a first-pass security and privacy review from its domain: claimed certifications (SOC 2, ISO 27001, HIPAA…), whether it trains AI on customer data (with quote and page), subprocessors, DPA, data residency, SSO/SCIM/MFA and other security features, status page, and a 0-100 transparency score. Certifications are vendor claims, not verified audits. Errors: 400 bad_input, 502 site unreachable. Failed calls are not charged.

Use when an npm or PyPI package is about to be installed, especially a name an LLM suggested. Returns ok_to_install, caution, dont_install or does_not_exist with reasons: malicious-package reports, known vulnerabilities for the version with the fixed version, deprecated or yanked, age, install scripts, downloads and typosquat look-alikes. From OSV.dev, deps.dev, npm and PyPI. ecosystem=pypi for Python. Errors: 400 bad_input, 502 registry unreachable. Failed calls are not charged.

Use when an online store needs checking for AI shopping agents (ChatGPT checkout/ACP, Google UCP, Perplexity, Claude): 0-100 score, readiness level, bot access to product pages, Product structured data (price, availability, GTIN), return and shipping data, product sitemap, platform, and UCP/ACP/MCP discovery files, with a prioritized fix list. Takes a store domain or product URL. Errors: 400 bad_input, 403 robots_disallowed, 502 unreachable. Failed calls are not charged.

Use when a US stock is moving and the likely cause is needed from primary sources: the last 48h (up to 168h) of SEC filings ranked as catalysts (8-K events in plain English, press-release headline, offerings and dilution, Form 4 insider trades, 13D/13G stakes) plus same-day trading halts, each with time and filing link. An answer status tells "nothing filed" apart from "a source failed". Facts only, no prices or opinions. Errors: 400 bad_input, 502 SEC unreachable. Failed calls are not charged.

Perpetual futures funding rate screener over all Hyperliquid perps, ranked by funding, open interest, volume, basis or Binance/Bybit spread. Use when hunting funding extremes or carry trades. Input: optional sort, order, limit (1-50), min_oi_usd, min_volume_usd, funding (positive/negative), min_abs_apr. Output: JSON as_of, cache_age_s, rows (1h + annualized funding, OI USD, 24h volume, basis, premium, venue spread), top/bottom 5. Example: ?sort=funding&limit=20

Use when a topic, goal, problem or question needs a quick set of ideas that are already ranked: 3-5 ideas each scored 1-10 on three criteria that fit the kind of brainstorm (business: market size, ease to start, profit potential; problem: impact, feasibility, cost), an overall score, optional sub-ideas under the top 3 (depth=2), and a link to an interactive bubble map of the result. Errors: 400 bad_input, 502 model unavailable. Failed calls are not charged.

Amsterdam events: Use when a user asks what is on in Amsterdam on a date or in a district, plans travel, venues, staffing, security or deliveries around large events, or needs crowd sizes, road closures context or permit status before the event appears on ticket sites.

MioDio Meridian OFAC SDN screen: exact match of one digital-currency address against public SDN Digital Currency Address entries (~$0.005 USDC Exact on Base). Informational only. Use before interacting with an address to check it against public OFAC SDN digital currency entries. Errors: 400 invalid_address or unsupported_chain, 402 payment required, unexpected 5xx is not charged. MioDio x402 DeFi. Terms: https://workers.miodiollc.com/terms

Validate a 5-field cron expression (lists, ranges, steps, JAN-DEC/SUN-SAT names, @daily/@hourly macros) and return its next 1-20 run times in any IANA time zone (DST-aware), as local ISO, UTC ISO and epoch seconds. Deterministic, no network.

Dragons Eye Lookup: Domain or IPv4 threat-indicator check against ThreatCluster's 30-day high-confidence IOC feed. Is this domain (or a parent domain) or IPv4 address listed as attacker infrastructure in recent threat reporting? Returns verdict listed/not_listed, match type, the stated reason, linked reports and ThreatCluster clusters, and feed freshness. Served from a cache refreshed about hourly; if the feed is older than 3 hours the call returns 503 and is not charged. No match is not proof o