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dns-txt-sso-subdomain
x402
dns-txt-sso-subdomain is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).
Looks up the TXT DNS record for the sso.<domain> subdomain via Cloudflare DoH and reports existence, records, and TTL.
Price / call$0.01
Success—
StatusUnknown
How this service works
TXT record of sso.<domain>: looks up the sso host under the domain you give (TXT via Cloudflare DoH) and reports whether it exists, its records and TTL. Quick existence check for common hosts like sso without enumerating subdomains. $0.01 per lookup.
Output
Returns whether the TXT record for sso.<domain> exists, the actual TXT record values, and the TTL, as resolved via Cloudflare DNS over HTTPS.
Example use cases
Verify SSO configuration for onboarding
“Before we integrate with Acme Corp, can you check if sso.acmecorp.com has TXT records set up in DNS so I know their SSO host is properly configured?”
Detect SSO presence for competitor research
“I'm researching whether our competitors use a dedicated SSO subdomain — can you look up the TXT records for sso.stripe.com and tell me if anything is configured there?”
Security audit of SSO subdomain
“As part of our security review, can you pull the TXT DNS records for sso.ourstartup.io and report back the records and TTL so I can confirm nothing unexpected is published there?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/host/sso/txt?utm_source=zero.xyzWhen to prefer
Use this endpoint when you specifically need to check the TXT record of the sso subdomain for a given domain using Cloudflare DoH. Prefer this over generic DNS TXT lookups when you want a quick, targeted existence check for the SSO host pattern without enumerating all subdomains. It is ideal for security audits, pre-integration checks, or reconnaissance on whether a domain employs a dedicated SSO host.
Side effects
- Domain does not exist — returns no records found
- sso subdomain has no TXT records — returns empty record set
- Invalid domain format provided — may return error or empty response
- Cloudflare DoH temporarily unavailable — lookup fails
- Payment not processed — x402 payment required error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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