{"uid":"cap_Kkjr-ScGrLaMOzE8kqz4G","slug":"agentshelf-dns-srv-turn-lookup-92e8eac7","name":"AgentShelf DNS SRV TURN Lookup","description":"Call when an agent needs SRV records at _turn._tcp.{hostname} for TURN. The caller sends the registrable domain, not the underscored name. Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/dns-srv-turn first.","url":"https://agentshelf.syntexa.ch/v1/dns-srv-turn?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_8N6c-GQL6g796DrqrZeue","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":"Resolves SRV records at _turn._tcp.{hostname} to retrieve TURN server connection details for a given registrable domain.","exampleAgentPrompt":"Look up the TURN server SRV record for example.com — I need the host, port, priority, and weight so I can configure WebRTC peer connections.","exampleUseCases":[{"title":"WebRTC TURN server discovery","prompt":"I'm setting up WebRTC for my app and need to find the TURN relay server for webrtc.example.com — can you look up its _turn._tcp SRV record and tell me the host and port?"},{"title":"Network infrastructure audit","prompt":"Can you check what TURN server is configured in DNS for mycompany.com? I want to verify the SRV record at _turn._tcp.mycompany.com has the right priority and target."},{"title":"TURN availability check before call","prompt":"Before we start the video call, look up the TURN SRV record for calls.startup.io so I know which relay server we'll be routed through."}],"resultDescription":"Returns the SRV record fields found at _turn._tcp.{hostname}, including priority, weight, port, and target hostname of the TURN server. If no record exists, returns an appropriate empty or error response.","failureModes":["No SRV record found at _turn._tcp.{hostname} — domain may not publish TURN via DNS","Invalid or malformed hostname input — rejected before DNS query","DNS resolution timeout or upstream failure","Domain exists but has no TURN SRV record configured","Payment not settled — x402 payment required before response"],"whenToPreferThis":"Use this endpoint when you need to programmatically discover the TURN server for a given domain via DNS SRV records, particularly in WebRTC or media relay contexts. Prefer the free sandbox endpoint (/v1/sandbox/dns-srv-turn) for testing; use this paid endpoint for production lookups where reliability matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:04.815Z","isFirstParty":false,"canonicalSlug":"agentshelf-dns-srv-turn-lookup-92e8eac7"}