{"uid":"cap_8c0HJ_fVJSSQZktzd-Kib","slug":"dkim-selector-dns-lookup-a115986b","name":"DKIM Selector DNS Lookup","description":"DKIM selector lookup for Sales operations: Look up a supplied DKIM selector under _domainkey. DNS data only; does not send email or verify that an inbox exists.","url":"https://market.datapackvibe.com/x402/demand-domain-dkim-selector-check-sales-operations?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"domain":{"type":"string","default":"example.com","description":"Public DNS domain, e.g. example.com."},"selector":{"type":"string","default":"default"}}},"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_l0Uhyu0obqUn51zJcoVOY","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 a DKIM selector record under _domainkey in DNS for a given domain, returning raw DNS data about the selector configuration.","exampleAgentPrompt":"Can you look up the DKIM selector 'google' under _domainkey for the domain acmecorp.com and tell me what DNS record it returns?","exampleUseCases":[{"title":"Audit email authentication setup","prompt":"Check the DKIM DNS record for selector 'default' on our domain sendgrid.net — I need to see what's actually published in DNS for our email authentication setup."},{"title":"Verify new DKIM selector before launch","prompt":"We just added a new DKIM selector called 'marketing2024' to mailchimp.com — can you look it up in DNS under _domainkey to confirm it's live and showing the right TXT record?"},{"title":"Diagnose email deliverability issue","prompt":"Our emails from outbound.example.com are being marked as spam — can you look up the DKIM selector 's1' in DNS and show me what record is there so I can figure out if the configuration is broken?"}],"resultDescription":"Returns the raw DNS TXT record data found at the _domainkey subdomain for the specified selector and domain (e.g. the public key and policy parameters published in DNS). Does not perform email sending or inbox verification.","failureModes":["Selector or domain not found in DNS — record may not exist or may not yet have propagated","Invalid domain format causing lookup failure","DNS timeout or transient resolution error","Selector exists but TXT record is malformed or empty"],"whenToPreferThis":"Use this endpoint when you need a quick, cheap DNS-level check of a DKIM selector record for a specific domain and selector name. Prefer it over full email validation services when you only need raw DNS data — not inbox verification or end-to-end email deliverability testing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:43:39.819Z","isFirstParty":false,"canonicalSlug":"dkim-selector-dns-lookup-e8ff58eb"}