{"uid":"cap_3K1KHTo4h5gH96q86Q8LD","slug":"openapi-discovery-change-watch-c4f16ffc","name":"OpenAPI Discovery Change Watch","description":"Change watch for openapi discovery: runs the check and compares it with the result from your previous call for the same domain (kept 90 days), returning the current answer, changed true/false, exactly which fields changed with before/after values, and when it was last seen. Call it on a schedule to be told when openapi / swagger discovery changes. $0.01 per check.","url":"https://intel.rallylive.ca/watch/site/openapi","method":"GET","headers":{},"bodySchema":{"type":"object","$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_ULWyLoxqmcQpIFuD5BH3C","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 a domain's OpenAPI/Swagger discovery status and alerts when it changes, storing results for 90 days to diff against previous checks.","exampleAgentPrompt":"Keep an eye on api.acme.com and let me know if its OpenAPI or Swagger discovery status changes — tell me exactly what fields changed and what they were before versus now.","exampleUseCases":[{"title":"Detect new API spec publication","prompt":"Start watching docs.mycompany.com and alert me the moment its OpenAPI discovery changes — I want to know as soon as they publish or update a Swagger spec, with the before and after details."},{"title":"Monitor competitor API availability","prompt":"Check whether competitor.io has changed its OpenAPI discovery since the last time we checked, and if so, tell me exactly which fields changed and what the new values are."},{"title":"Scheduled API readiness check","prompt":"Run a scheduled check on staging.ourapp.com to see if OpenAPI discovery has changed since my last call, so I can confirm the new API spec has gone live before we deploy."}],"resultDescription":"Returns the current OpenAPI/Swagger discovery answer for the domain, a boolean 'changed' flag indicating whether it differs from the previous check (stored up to 90 days), a list of exactly which fields changed with their before and after values, and a timestamp of when the result was last seen.","failureModes":["Domain not previously checked — no baseline to compare against, returns current result with no diff","Domain unreachable — may return error or incomplete discovery result","No change detected — returns changed: false with current state only","Baseline older than 90 days — previous result expired, treated as first-time check"],"whenToPreferThis":"Use this endpoint when you need to be notified of changes to OpenAPI/Swagger discovery on a domain over time, rather than just performing a one-off lookup. It is especially valuable for scheduled monitoring workflows where knowing what changed (field-level diffs) matters more than just getting the current state. Prefer it over a plain discovery check when you want persistent state tracking across multiple calls without managing your own storage.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:22:01.780Z","isFirstParty":false}