{"uid":"cap_80TDN7f6L4WS4CvN_WW_q","slug":"dkim-selector-brevo-public-key-lookup-e65ac47d","name":"DKIM Selector Brevo Public Key Lookup","description":"DKIM public key for selector \"brevo\" of a domain: looks up brevo._domainkey.<domain> (TXT, Cloudflare DoH) and parses v=, k=, key type, public-key length, testing flag and whether the key is revoked (empty p=). Confirms that mail signed with the brevo selector will verify. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/dkim/brevo?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_ppkM4xFbeWMOJDkg-KTd6","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 and parses the DKIM public key for the 'brevo' selector of a given domain, verifying key type, length, testing flag, and revocation status via Cloudflare DoH.","exampleAgentPrompt":"Can you check if the Brevo DKIM selector is properly configured and active for example.com — I want to know the key type, length, and whether it's revoked?","exampleUseCases":[{"title":"Confirm Brevo email setup before launch","prompt":"We're about to start sending marketing emails through Brevo from ourbrand.com — can you verify the brevo DKIM selector is set up correctly and the key isn't revoked?"},{"title":"Diagnose Brevo email deliverability issue","prompt":"Customers are reporting our Brevo emails landing in spam for techstartup.io — can you check if our DKIM brevo selector record is valid, what key type it uses, and whether it's in testing mode?"},{"title":"Audit third-party email signing keys","prompt":"I'm auditing DNS records for clientdomain.net and need to know the details of their Brevo DKIM public key — key length, type, and whether it's active or revoked."}],"resultDescription":"Returns parsed details from the brevo._domainkey.<domain> TXT record including: the raw record, DKIM version (v=), key type (k=), public key data, public key length in bits, whether the testing flag is set, and whether the key is revoked (empty p= field). Confirms whether Brevo-signed mail will pass DKIM verification.","failureModes":["Domain has no brevo._domainkey TXT record — returns NXDOMAIN or empty result","DNS lookup fails due to Cloudflare DoH unavailability","Malformed TXT record that cannot be parsed as a DKIM key","Domain input is invalid or missing","Key is present but revoked (empty p=), which is returned as a parsed result rather than an error","Payment not completed — returns 402 before executing lookup"],"whenToPreferThis":"Use this endpoint when you specifically need to verify the Brevo (formerly Sendinblue) DKIM selector for a domain, as opposed to generic DKIM or other ESP-specific selectors. Ideal for email deliverability audits, Brevo onboarding validation, or monitoring whether a domain's Brevo signing key remains active and non-revoked.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T00:59:33.770Z","isFirstParty":false,"canonicalSlug":"dkim-selector-brevo-public-key-lookup-e65ac47d"}