{"uid":"cap_MHGFv8zW69N8MCrJ19VO4","slug":"dns-txt-test-subdomain-419c0666","name":"dns-txt-test-subdomain","description":"TXT record of test.<domain>: looks up the test 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 test without enumerating subdomains. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/host/test/txt?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Xz58bbTpjgGOUC4kUHIgc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up TXT DNS records for the 'test' subdomain of a given domain using Cloudflare DNS over HTTPS and reports existence, records, and TTL.","exampleAgentPrompt":"Can you check if test.acmecorp.com has any TXT records in DNS, and tell me what they say and how long they're cached?","exampleUseCases":[{"title":"Verify test subdomain DNS configuration","prompt":"Does test.example.com have any TXT DNS records configured? I want to know if the subdomain exists and what its records say."},{"title":"Check domain verification TXT on test host","prompt":"I need to confirm whether our test subdomain at test.mycompany.io has a TXT record — can you look that up and show me the value and TTL?"},{"title":"Pre-deployment DNS sanity check","prompt":"Before we go live, can you verify that test.newproduct.dev has TXT records set up in DNS? Let me know if it's there and what the records contain."}],"resultDescription":"Returns whether the test.<domain> subdomain exists in DNS, its TXT record values (if any), the TTL, and a response code — sourced from Cloudflare's DNS over HTTPS resolver.","failureModes":["Domain does not exist — returns NXDOMAIN or empty record set","test subdomain has no TXT records — returns empty records with existence flag false","Network or Cloudflare DoH resolver unavailable — returns error","Invalid or malformed domain input — returns validation error","Payment failure — request blocked due to x402 payment requirement"],"whenToPreferThis":"Use this endpoint when you specifically need to check the TXT DNS records for the 'test' subdomain of a given domain quickly and cheaply ($0.01), without enumerating all subdomains. Prefer this over generic DNS tools when you want a targeted Cloudflare-resolved existence check for the common 'test' host pattern.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T18:49:51.333Z","isFirstParty":false,"canonicalSlug":"dns-txt-test-subdomain-419c0666"}