web_read
Web Read - URL to clean Markdown or text for LLMs
Fetch any public web page and return its main content as clean Markdown (or plain text) with title, author, date and language. Boilerplate (menus, cookie banners, footers) removed. Respects robots.txt. ~1-3 s. Free: 25 calls/day per IP. Paid: $0.002 per call via x402 at https://2-29-135-242.sslip.io/x402/web-read.
输入参数url必填formatmaxChars
domain_intel
Domain Intel - RDAP WHOIS, DNS records, SSL certificate
One call for a domain: RDAP registration (registrar, created, expires, status, nameservers, DNSSEC) from the official IANA RDAP servers, live DNS (A, AAAA, MX, NS, TXT, CAA, SPF, DMARC) and the TLS certificate (issuer, expiry, days left, SANs). Free: 25 calls/day per IP. Paid: $0.005 per call via x402 at https://2-29-135-242.sslip.io/x402/domain-intel.
输入参数tlsdomain必填
federal_register
Federal Register Search - US rules, proposed rules, notices
Search the official US Federal Register: final rules, proposed rules, notices and presidential documents with abstract, agencies, publication date and links. Filter by keyword, type, agency and date. Free: 25 calls/day per IP. Paid: $0.005 per call via x402 at https://2-29-135-242.sslip.io/x402/federal-register.
输入参数typeorderquerysinceagencymaxItems
clinical_trials
Clinical Trials Search - ClinicalTrials.gov studies
Search ClinicalTrials.gov (official v2 API) by keyword, condition, intervention, sponsor or location. Returns NCT id, title, status, phases, enrollment, conditions, interventions, sponsor, dates and countries. Free: 25 calls/day per IP. Paid: $0.005 per call via x402 at https://2-29-135-242.sslip.io/x402/clinical-trials.
输入参数querystatussponsorlocationmaxItemsconditionintervention
prediction_markets
Prediction Markets - Polymarket + Kalshi odds search
Search open prediction markets on Polymarket and Kalshi in one call: event, market, outcome prices (implied probability 0-1), volume, liquidity/open interest, end date and link. Sorted by volume. Free: 25 calls/day per IP. Paid: $0.005 per call via x402 at https://2-29-135-242.sslip.io/x402/prediction-markets.
输入参数query必填sourcemaxItems
osv_vulns
Package Vulnerabilities - OSV.dev advisories
Known vulnerabilities for an open-source package version from OSV.dev (GitHub advisories, PyPI, npm, Go, Maven, crates.io...): id, CVE aliases, summary, severity, fixed versions, references. Plus what plain OSV lacks: CISA KEV 'exploited in the wild' flag + date, FIRST EPSS exploit probability, exploited/most-likely first, and one verified upgrade version that fixes every listed vuln. ~1 s. Free: 25 calls/day per IP. Paid: $0.002 per call via x402 at https://2-29-135-242.sslip.io/x402/osv-vulns.
输入参数purlpackageversionmaxItemsecosystem
literature_search
Literature Search - scholarly papers via OpenAlex + Crossref
Search 250M+ scholarly works (journals, preprints, conferences, books) from OpenAlex, with Crossref fallback: title, authors, year, venue, DOI, citation count, open-access PDF link and abstract. Filter by year, open access only, sort by relevance, citations or newest. ~1-2 s. Free: 25 calls/day per IP. Paid: $0.004 per call via x402 at https://2-29-135-242.sslip.io/x402/literature-search.
输入参数sortquery必填sourcetoYearfromYearmaxItemsopenAccessOnly
email_auth
Email Auth Check - SPF, DKIM, DMARC, MX, MTA-STS, BIMI
Email deliverability and spoofing check for a domain in one call: MX + mail provider, SPF (all qualifier, DNS lookup count vs the limit of 10), DMARC policy/pct/reporting, DKIM keys on 20+ common selectors (or yours), MTA-STS, TLS-RPT and BIMI, with a 0-100 score, grade and plain-English issues. Live DNS, ~1 s. Free: 25 calls/day per IP. Paid: $0.002 per call via x402 at https://2-29-135-242.sslip.io/x402/email-auth.
输入参数domain必填dkimSelectors