{"uid":"cap_mwJaW2tSPPXdmQbEp1UPc","slug":"dns-srv-record-lookup-for-smb-smb-tcp-714c17c2","name":"DNS SRV Record Lookup for SMB (_smb._tcp)","description":"Call when an agent needs SRV records at _smb._tcp.{hostname} for SMB. The caller sends the registrable domain, not the underscored name. Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/dns-srv-smb first.","url":"https://agentshelf.syntexa.ch/v1/dns-srv-smb?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":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_BuEGnsnE0lEuQyXzfVt8a","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","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 _smb._tcp.{hostname} for a given registrable domain and returns the results","exampleAgentPrompt":"Can you look up the SMB SRV records for the domain example.com so I can find out where the SMB file server is configured?","exampleUseCases":[{"title":"Discover SMB server for enterprise domain","prompt":"Look up the SMB SRV DNS records for contoso.com — I need to find out what server and port handle SMB file sharing for that domain."},{"title":"Verify SMB service discovery configuration","prompt":"Can you check if corp.acme.org has _smb._tcp SRV records set up in DNS? I want to confirm the SMB service discovery is properly configured."},{"title":"Automate SMB endpoint resolution","prompt":"Resolve the SMB SRV records for fabrikam.net so my script can automatically connect to the right SMB server without hardcoding an IP address."}],"resultDescription":"Returns SRV record data for _smb._tcp.{hostname}, including the priority, weight, port, and target hostname of the SMB server(s) registered in DNS for that domain.","failureModes":["Domain has no _smb._tcp SRV records configured — returns empty or NXDOMAIN result","Invalid or malformed hostname input — returns validation error","DNS resolution timeout or upstream DNS failure — returns error response","Payment of $0.005 USDC not provided or rejected — returns 402 Payment Required"],"whenToPreferThis":"Use this endpoint when you need to programmatically discover the SMB server location for a domain via DNS SRV records (_smb._tcp). Prefer the unpaid sandbox POST /v1/sandbox/dns-srv-smb for testing. Choose this paid endpoint for production lookups where reliable DNS resolution of SMB service endpoints is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:56:12.928Z","isFirstParty":false,"canonicalSlug":"dns-srv-record-lookup-for-smb-smb-tcp-714c17c2"}