{"uid":"cap_oB7f9cVSDfwCjGzjz0t1W","slug":"dns-svcb-via-cleanbrowsing-9bc31889","name":"dns-svcb-via-cleanbrowsing","description":"SVCB records for a domain as answered by CleanBrowsing (security filter) (DNS over HTTPS): the records, TTL, response code (NOERROR/NXDOMAIN/SERVFAIL), whether the resolver validated DNSSEC, and the resolver's answer time. Compare resolvers to spot propagation lag, filtering or split-horizon answers. $0.01 per lookup.","url":"https://dns.intel.rallylive.ca/dns/svcb/via/cleanbrowsing?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_sGwRYp_sDgrppilYJqk85","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":"Resolves SVCB DNS records for a domain using CleanBrowsing's security-filtering DNS-over-HTTPS resolver, returning records, TTL, response code, DNSSEC validation status, and answer time.","exampleAgentPrompt":"What SVCB records does CleanBrowsing return for example.com — show me the records, TTL, response code, whether DNSSEC was validated, and how fast it answered?","exampleUseCases":[{"title":"Detect CleanBrowsing SVCB filtering","prompt":"Check if CleanBrowsing is filtering or blocking SVCB records for cloudflare.com — I want to see the response code, what records come back, and whether DNSSEC was validated."},{"title":"Compare SVCB resolver propagation lag","prompt":"I'm comparing how quickly different resolvers pick up new SVCB records for my domain newservice.io — can you query CleanBrowsing for its SVCB answer and tell me the TTL and answer time?"},{"title":"Audit SVCB split-horizon DNS","prompt":"I suspect split-horizon DNS is happening for api.mycompany.com — pull the SVCB records from CleanBrowsing and tell me exactly what it returns, including the response code and any records, so I can compare it against other resolvers."}],"resultDescription":"Returns the SVCB records (if any) for the queried domain as answered by CleanBrowsing's DNS-over-HTTPS resolver, along with the TTL, DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), whether the resolver performed DNSSEC validation, and the resolver's answer latency in milliseconds.","failureModes":["Domain not found returns NXDOMAIN response code","CleanBrowsing security filter blocks domain and returns filtered/empty response","SERVFAIL returned if upstream resolution fails","Missing or malformed domain query parameter causes request error","CleanBrowsing resolver temporarily unavailable leads to timeout"],"whenToPreferThis":"Use this endpoint when you specifically need to see SVCB record resolution as performed by CleanBrowsing's security-filtering resolver — useful for auditing whether CleanBrowsing is interfering with SVCB-based service discovery, comparing propagation lag across resolvers, or detecting split-horizon DNS setups. Prefer this over generic DNS tools when the security-filtering perspective is relevant.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T19:01:37.399Z","isFirstParty":false,"canonicalSlug":"dns-svcb-via-cleanbrowsing-9bc31889"}