{"uid":"cap_udj8YCXFWKkdUvVnYedvB","slug":"ipv6-expand-compress-normalizer-0aa0c5ed","name":"IPv6 Expand & Compress Normalizer","description":"IPv6 normalizer: expand any IPv6 address to its full 8-group form and back to the canonical compressed form (RFC 5952), with type classification (global unicast, link-local, unique local, loopback, multicast, IPv4-mapped). Deduplicate and compare addresses reliably. $0.01 per address.","url":"https://intel.rallylive.ca/ip/expand","method":"GET","headers":{},"bodySchema":{"type":"object","$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":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tvgijIDgBGqjTShicfLza","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Expands an IPv6 address to its full 8-group form and compresses it back to RFC 5952 canonical form, with address type classification.","exampleAgentPrompt":"Can you normalize the IPv6 address 2001:db8::1 — give me its full expanded 8-group form, the RFC 5952 compressed canonical version, and tell me what type it is?","exampleUseCases":[{"title":"Deduplicating IPv6 address list","prompt":"I have a bunch of IPv6 addresses in different formats like '::1', '0:0:0:0:0:0:0:1', and '::0001' — can you normalize them all to their canonical compressed form so I can deduplicate the list?"},{"title":"Classifying IPv6 address type","prompt":"Is the IPv6 address fe80::1ff:fe23:4567:890a a link-local address or something else? Give me its canonical form and type classification."},{"title":"Comparing two IPv6 addresses reliably","prompt":"I need to know if '2001:0db8:0000:0000:0000:0000:0000:0001' and '2001:db8::1' are actually the same address — can you normalize both and compare them?"}],"resultDescription":"Returns the fully expanded 8-group IPv6 address, the RFC 5952 canonical compressed form, and a type classification (e.g. global unicast, link-local, unique local, loopback, multicast, or IPv4-mapped). This allows reliable deduplication and comparison of addresses regardless of how they were originally formatted.","failureModes":["Invalid IPv6 address string returns an error response","IPv4 address passed instead of IPv6 may return an error or IPv4-mapped classification","Malformed input (e.g. extra colons, invalid hex groups) returns a parse error","Missing required query parameter returns a 400 bad request","Payment not included or insufficient triggers a 402 Payment Required response"],"whenToPreferThis":"Choose this endpoint when you need to normalize, expand, compress, or classify IPv6 addresses according to RFC 5952 — especially for deduplication, reliable comparison, or type identification. Prefer it over manual string parsing when correctness of canonical form matters or when you need address type classification in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:13:36.038Z","isFirstParty":false}