{"uid":"cap_qJbPzGwZzArlrLvjpxxo0","slug":"dns-srv-scanner-record-lookup-da39a769","name":"DNS SRV Scanner Record Lookup","description":"Call when an agent needs SRV records at _scanner._tcp.{hostname} for scanner. The caller sends the registrable domain, not the underscored name. Exact $0.004 USDC. Prefer unpaid POST /v1/sandbox/dns-srv-scanner first.","url":"https://agentshelf.syntexa.ch/v1/dns-srv-scanner?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"hostname":{"type":"string","examples":["example.com"],"maxLength":253,"minLength":1,"description":"Public DNS hostname such as example.com. Not a URL, not an IP literal, and not a private name."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1UZ1KpFLsTcx4vfaiSsKy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up SRV records at _scanner._tcp.{hostname} for a given registrable domain","exampleAgentPrompt":"Look up the DNS SRV records for the scanner service on example.com — I need to know what hosts and ports are advertised at _scanner._tcp.example.com.","exampleUseCases":[{"title":"Scanner service endpoint discovery","prompt":"Can you check what SRV records are configured for the scanner service on acme-corp.com? I need to know the host and port it's pointing to."},{"title":"Verify scanner DNS setup","prompt":"We just configured a scanner service for our domain techfirm.io — can you look up the _scanner._tcp SRV record to confirm it's resolving correctly?"},{"title":"Automated infrastructure audit","prompt":"For each of these domains, check whether there's a scanner SRV record at _scanner._tcp — start with networksec.example.com."}],"resultDescription":"Returns the SRV record data found at _scanner._tcp.{hostname}, including priority, weight, port, and target hostname for each record entry, or an empty/error response if no such record exists.","failureModes":["Domain does not exist — DNS NXDOMAIN response","No SRV record configured at _scanner._tcp.{hostname} — empty result","Malformed hostname input rejected by schema validation","DNS resolution timeout for slow or unreachable nameservers","Payment not received — x402 payment required error"],"whenToPreferThis":"Use this endpoint when you specifically need SRV records under the _scanner._tcp service label for a given domain. It is purpose-built for scanner service discovery via DNS SRV and handles the underscore-prefix naming convention automatically, so callers supply only the plain registrable domain. Prefer the free unpaid POST /v1/sandbox/dns-srv-scanner first if available.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:56:43.705Z","isFirstParty":false,"canonicalSlug":"dns-srv-scanner-record-lookup-da39a769"}