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Scout x402 APIs: domain intelligence, URL to Markdown, email verifica…
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Pay-per-call JSON APIs for AI agents over x402: domain intelligence (WHOIS, DNS, tech stack), web page to clean Markdown, email address verification, website uptime and SSL certificate checks. $0.01 in USDC per call, no account or API key. the operator’s own description
What it offers
Capability areas grouped from this host’s own URL structure.
Most recently seen
- bulk-domain-trust-score
Bulk domain trust score: up to 10 domains in one $0.01 call, each with the 0-100 established/legitimacy score, top reasons, domain age, mail and HTTPS presence.
- bulk-url-status
Bulk URL status check: up to 20 URLs in one $0.01 call. For each: up or down, HTTP status, latency, redirect count and final URL, with up/down totals. Dead-link
- bulk-email-verify
Bulk email verification: up to 20 addresses in one $0.01 call. For each: syntax, MX presence, disposable and role-address flags, free-provider flag, mail provid
- bulk-whois-lookup
Bulk WHOIS/RDAP lookup: up to 10 domains in one $0.01 call, each with registrar, registration date, expiry date, nameservers and domain age in days. Batch due d
- bulk-dns-lookup
Bulk DNS lookup: up to 20 domains in one $0.01 call. For each: A records, MX records, nameservers, and whether SPF and DMARC exist. Batch domain checks for lead
- hostname-to-ips
Hostname to IPs with hosting attribution: all IPv4 and IPv6 addresses for a hostname, and for each IPv4 the ASN, network owner, country and detected cloud/hosti
- ip-in-cidr-check
Check whether an IPv4 address belongs to a CIDR block. Give '<ip> in <cidr>' (or comma separated). Firewall rule validation, allowlist checks and log filtering.
- ip-whois-rdap
IP WHOIS via RDAP: the registered netblock for an address with its name, handle, allocation type, country, start and end addresses and the owning organization,
- cidr-calculator
CIDR / subnet calculator: network and broadcast address, first and last usable host, netmask and wildcard mask, total and usable address counts for any IPv4 CID
- ip-private-bogon-check
IP address classification: is it a valid IPv4, and is it public or private/RFC1918, loopback, link-local, CGNAT shared space, multicast, documentation or reserv
- ip-to-asn
IP to ASN lookup: the autonomous system number and name that announces an IP, the BGP prefix, country code, regional registry and allocation date (Team Cymru da
- ip-address-info
IP address intelligence in one call: reverse DNS hostname, ASN number and owner name, announced prefix, country and regional registry from Team Cymru, RDAP netw
- subdomain-finder
Subdomain finder from certificate-transparency logs: every hostname under a domain that has appeared in public TLS certificates (crt.sh), deduplicated and sorte
- dkim-selector-check
DKIM check for a domain: tests the most common DKIM selectors (google, selector1/selector2 for Microsoft 365, default, k1, mail, dkim, s1, s2, mandrill, mailchi
- bimi-record-check
BIMI record check for a domain: whether a Brand Indicators for Message Identification record exists at default._bimi, the SVG logo URL and the VMC certificate U
- dmarc-record-check
DMARC record check for a domain: fetches _dmarc TXT, parses policy (none/quarantine/reject), subdomain policy, percentage, aggregate and forensic report address
- mta-sts-tlsrpt-check
MTA-STS and TLS-RPT check for a domain: the _mta-sts DNS record, the published policy file (mode enforce/testing/none, allowed MX, max_age) fetched from mta-sts
- spf-record-check
SPF record check for a domain: fetches and parses the SPF record (all qualifier, includes, ip4/ip6, a, mx, redirect), counts DNS-lookup mechanisms against the 1
- dns-all-records
All common DNS records for a domain in one call: A, AAAA, MX, TXT, NS, SOA, CNAME, CAA and HTTPS, plus DNSSEC validation state. A complete DNS snapshot for audi
- reverse-dns-lookup
Reverse DNS (PTR) lookup: the hostname for an IPv4 or IPv6 address, with the arpa name and TTL. Identify servers, mail hosts and hosting providers from an IP. $
- dnssec-check
DNSSEC check for a domain: whether DS and DNSKEY records exist, whether the resolver validates the chain (AD flag), signing algorithms used. Security posture an
- dns-caa-records
DNS CAA record lookup: which certificate authorities are allowed to issue TLS certificates for a domain (issue, issuewild, iodef), parsed. Certificate policy au
- dns-https-record
DNS HTTPS/SVCB record lookup: service binding records that advertise HTTP/3 and HTTP/2 (ALPN), ECH and IP hints for a domain. Shows whether a site supports HTTP
- dns-srv-records
DNS SRV record lookup: service records (SIP, XMPP, LDAP, Minecraft, Kerberos and others) with priority, weight, port and target host, parsed. Service discovery
- dns-cname-record
DNS CNAME record lookup for a hostname: the alias target chain, TTL, and a dangling-CNAME check (target does not resolve, a subdomain-takeover risk indicator).
- dns-txt-records
DNS TXT record lookup: all TXT records for a domain (SPF, site-verification tokens for Google, Microsoft, Apple, Facebook, Stripe, Atlassian and others), with T
- dns-ns-records
DNS NS record lookup: the authoritative nameservers for a domain and the detected DNS hosting provider (Cloudflare, Route 53, Google Cloud DNS, Azure, NS1, GoDa
- dns-soa-record
DNS SOA record lookup: zone start-of-authority with primary nameserver, admin contact email, serial number and refresh/retry/expire/minimum timers, parsed into
- dns-mx-records
DNS MX record lookup: the mail exchanger hosts and priorities for a domain, TTL, plus the detected mail provider (Google, Microsoft 365, Proofpoint, Zoho...). E
- dns-a-records
DNS A record lookup: resolve a domain name to its IPv4 addresses with TTL, record count, DNSSEC validation flag and response code, via DNS-over-HTTPS. Fast, no