{"uid":"cap_k-Ul4VL87oxACerNhwMai","slug":"is-port-69-open-watch-931d391e","name":"is-port-69-open-watch","description":"Change watch for is port 69 open: runs the check, compares it with the result from your previous call for the same host (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.","url":"https://ip.intel.rallylive.ca/watch/ip/port/69?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_n_mXX38RxjRNYfsEg43cL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Monitors whether TCP port 69 (TFTP) is open on a host and returns change detection comparing current result to the previous check stored for up to 90 days.","exampleAgentPrompt":"Keep an eye on port 69 (TFTP) on my host and let me know if its open/closed status has changed since the last time you checked — show me what changed and when it was last seen.","exampleUseCases":[{"title":"TFTP service availability alerting","prompt":"Watch port 69 on my network device and tell me the moment its status changes from what it was last time — I need to know if TFTP suddenly becomes accessible."},{"title":"Security posture change detection","prompt":"Check if port 69 on host 203.0.113.45 has changed state since the last check, and give me the before and after values so I can see exactly what shifted."},{"title":"Scheduled infrastructure monitoring","prompt":"Set up a recurring watch on port 69 for my server so I get alerted any time the open or closed status flips — I want to catch unexpected TFTP port exposure immediately."}],"resultDescription":"Returns the current open/closed status of port 69, a boolean 'changed' flag indicating whether the result differs from the previous check (stored up to 90 days), the specific fields that changed with before and after values, and a timestamp for when the state was last seen.","failureModes":["Host unreachable or invalid — connection attempt fails, open/closed may be indeterminate","No previous check stored for the host — change comparison unavailable on first call","Previous result older than 90 days — baseline expired and comparison resets","Network timeout from Cloudflare edge — may return inconclusive result","Invalid or malformed host input — request rejected"],"whenToPreferThis":"Use this endpoint when you need change-detection semantics for port 69 (TFTP) specifically — it stores a baseline per host for 90 days and diffs current vs prior state, making it ideal for scheduled polling and alerting workflows. Prefer it over a simple port-open check when you care about transitions (open→closed or closed→open) rather than just the current state.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:42:59.070Z","isFirstParty":false,"canonicalSlug":"is-port-69-open-watch-931d391e"}