Infrastructure x402 offerings

DNS resolver: query A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, or SRV records for any hostname and get the validated answer section — name, type, TTL, data — as JSON. Ask it things like "what are example.com's MX records" or "does this domain have a CAA record." For infrastructure checks, email deliverability, and domain verification agents.

WHOIS-style registration lookup: created/updated/expiry dates, registrar, status codes, and nameservers for any domain, normalized from the authoritative registry into JSON. For "who owns this domain…

Get a domain's current registrar, nameservers, status codes, registration and update dates, and DNSSEC status as one JSON object — answers "who registered this domain" and "is it still active." Unreg…

Look up authoritative registration data for any domain — registration, update, and expiry dates, registrar, status codes, nameservers, and DNSSEC — as structured JSON. Answers "when does this domain …

Look up authoritative registration data for any domain — registration, update, and expiry dates, registrar, status codes, nameservers, and DNSSEC — as structured JSON. Answers "when does this domain expire," "who is the registrar," and "is this domain still registered." Works across gTLDs and most ccTLDs; unregistered domains return an unpaid 404. Cached 24 hours.

Check whether an email address is well-formed and its domain can actually receive mail — RFC-style syntax check plus a live MX (falling back to A) lookup — returning the parsed domain, sorted mail ho…

DNS resolver: query A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, or SRV records for any hostname and get the validated answer section — name, type, TTL, data — as JSON. Ask it things like "what are example…

Get a domain's current registrar, nameservers, status codes, registration and update dates, and DNSSEC status as one JSON object — answers "who registered this domain" and "is it still active." Unregistered domains come back with a clean not-found response. Useful for ownership research, phishing triage, and portfolio audits. Cached 24 hours.

Ephemeral webhook receiver. Creates a single-use HTTPS URL that catches any POST (Stripe, GitHub, internal) for 1 hour; senders pay nothing. Read captured events for $0.01 per read, extend for $0.05/…

Use when an agent needs the basic facts about a domain. Returns its DNS A, AAAA, MX, NS and TXT records and the live TLS certificate: issuer, alternative names, validity dates and days to expiry. Public hosts only; no registrar data.

Verify the deliverability of an email address.

Send an email message from an inbox. At least one recipient (to, cc, or bcc) is required. Returns the message_id and thread_id. Replace {inbox_id} directly in the path with the full inbox email (e.g., /v0/inboxes/myagent@agentmail.to/messages/send).

Verify a single email address for deliverability. Returns a search ID to poll for results via the Fetch Search Result endpoint.

Health check endpoint for x402 payment flow testing

Structured alerts data for agents, paid per request with x402 v2

How much of today's expected (ATR) range has already been used — low/moderate/high/extended — with the % consumed. Use to judge remaining room before chasing intraday. Tells you how 'full' the day is.

Ask the XH Agents knowledge base (15 field notes on infrastructure, x402 and agent tooling)

Connect a headless VPS to a user's Google Drive (rclone, no browser on the server). Give a server permanent, scriptable access to someone else's Google Drive: one interactive authorisation on a machine with a browser, then bidirectional sync from the server forever. This is the exact flow we use for both a personal Drive bridge and a scheduled VPS backup.

Ask the XH Agents knowledge base (15 field notes on infrastructure, x402 and agent tooling)

Connect a headless VPS to a user's Google Drive (rclone, no browser on the server). Give a server permanent, scriptable access to someone else's Google Drive: one interactive authorisation on a machi…

Xynaptic Grid Status — current European grid health proxy: price volatility, renewable stress signals, load-shift recommendations. Will be enriched with ENTSO-E data (grid-status ENTSO-E access).