{"uid":"cap_aORxmgVcAfdh0RUwKY3PK","slug":"agentshelf-dns-srv-kpasswd-lookup-0394b05b","name":"AgentShelf DNS SRV Kpasswd Lookup","description":"Call when an agent needs SRV records at _kpasswd._tcp.{hostname} for Kerberos password. The caller sends the registrable domain, not the underscored name. Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/dns-srv-kpasswd first.","url":"https://agentshelf.syntexa.ch/v1/dns-srv-kpasswd?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":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_cC3288u_doXCW_WegTVlb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves SRV records at _kpasswd._tcp.{hostname} for Kerberos password change service discovery","exampleAgentPrompt":"Can you look up the Kerberos password change SRV records for the domain example.com?","exampleUseCases":[{"title":"Kerberos realm configuration discovery","prompt":"I'm setting up a Kerberos client and need to find the kpasswd server for the domain corp.acme.com — can you pull the _kpasswd._tcp SRV records for me?"},{"title":"Active Directory password server audit","prompt":"Check the DNS SRV records for Kerberos password changes on university.edu — I want to see which hosts and ports are advertised for kpasswd."},{"title":"Automated Kerberos infrastructure check","prompt":"Before we deploy, look up the _kpasswd._tcp SRV records for mycompany.org to confirm the password change service is properly registered in DNS."}],"resultDescription":"Returns DNS SRV record data for the _kpasswd._tcp service at the given domain, including priority, weight, port, and target hostname of the Kerberos password change server(s).","failureModes":["Domain has no _kpasswd._tcp SRV record configured — empty or NXDOMAIN response","Invalid or malformed hostname input — validation error","DNS resolution timeout for the queried domain","Payment of $0.003 USDC not provided or failed — 402 response"],"whenToPreferThis":"Use this endpoint when an agent specifically needs to discover Kerberos password change (kpasswd) service endpoints via DNS SRV records. Prefer the free sandbox POST /v1/sandbox/dns-srv-kpasswd endpoint during development or testing to avoid charges. Choose this over general DNS APIs when you need SRV-specific record handling with the _kpasswd._tcp prefix automatically applied.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T12:45:45.000Z","isFirstParty":false,"canonicalSlug":"agentshelf-dns-srv-kpasswd-lookup-0394b05b"}