{"uid":"cap_zKg7TGZlBrleoiiwDvm_J","slug":"ipv6-expand-compress-change-watch-a8f10575","name":"IPv6 Expand/Compress Change Watch","description":"Change watch for ipv6 expand compress: runs the check and compares it with the result from your previous call for the same ip (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 ipv6 normalizer changes. $0.01 per check.","url":"https://intel.rallylive.ca/watch/ip/expand","method":"GET","headers":{},"bodySchema":{"type":"object","$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_wTjOCx4BLpQu3aD7m5ayn","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 an IPv6 address normalizer for changes by comparing the current expansion/compression result against the previously stored result, returning what changed and when.","exampleAgentPrompt":"Keep an eye on the IPv6 normalizer for me — call the expand/compress watch endpoint and tell me if anything has changed since the last time we checked, including exactly which fields are different and what the before and after values were.","exampleUseCases":[{"title":"Scheduled IPv6 normalization drift alert","prompt":"Run the IPv6 expand/compress change watch on a schedule and alert me whenever the normalization output for our server's IPv6 address changes from what it was in the previous check."},{"title":"Debugging unexpected IPv6 format changes","prompt":"Something seems off with our IPv6 address formatting — can you check the expand/compress watch endpoint and show me exactly which fields changed since the last check and what the before and after values are?"},{"title":"Automated network config change auditing","prompt":"As part of our network audit, I need you to poll the IPv6 normalizer change watch and log every instance where the result differs from the previous run, including the timestamp of when it was last seen."}],"resultDescription":"Returns the current IPv6 expand/compress result, a boolean indicating whether it changed since the last call, a detailed diff of exactly which fields changed with their before and after values, and the timestamp of when the result was last observed. Previous results are retained for 90 days for comparison.","failureModes":["No previous result stored (first call returns no diff, just current result)","Invalid or malformed IPv6 address input returns an error","Previous result expired after 90 days, resetting the comparison baseline","Network timeout reaching the normalizer backend","Payment not processed (x402 payment required at $0.02 USDC per call)"],"whenToPreferThis":"Use this endpoint when you need ongoing, scheduled monitoring of an IPv6 address normalizer rather than a one-off lookup. It is ideal for automated pipelines or agents that need to detect configuration drift, validate that IPv6 normalization behavior is stable, or audit changes over time without maintaining their own state storage — since the service stores results for 90 days.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:21:57.428Z","isFirstParty":false}