{"domain":"ip402.xyz","count":1,"changes":[{"captured_at":"2026-07-26T15:35:08","card_hash":"13344e5c095aa583c2538ad95c6cda2cad0d7bd6b5ab567350b7f104a6a26cee","previous_card_hash":null,"diff":{"skills_added":[{"id":"ip-geolocation","name":"IP Geolocation Lookup","description":"Look up one IPv4 or IPv6 address and return geolocation + ASN data as a JSON artifact. Input: a DataPart {\"ip\": \"8.8.8.8\", \"lang\": \"en\"} (lang optional: en, zh-CN, ...) or plain text containing the address. Price: $0.01 per lookup via x402.","tags":["geoip","ip-intelligence","asn","x402","paid"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"ip402 GeoIP Agent"},{"field":"description","before":null,"after":"Deterministic paid IP-intelligence agent: send an IPv4/IPv6 address, get normalized geolocation (country, city, coordinates, time zone) and network (ASN, organization) data. Each lookup costs $0.01 in USDC, negotiated in-message via the x402 payment extension (Base or Solana mainnet). No accounts, no API keys."},{"field":"version","before":null,"after":"1.0.0"},{"field":"protocolVersion","before":null,"after":"0.3.0"},{"field":"url","before":null,"after":"https://agent.ip402.xyz/a2a"},{"field":"preferredTransport","before":null,"after":"JSONRPC"}],"other_changed":true,"is_empty":false,"human_summary":"added 1 skill · name ∅ → ip402 GeoIP Agent · description ∅ → Deterministic paid IP-intelligence agent · version ∅ → 1.0.0 · protocolVersion ∅ → 0.3.0 · url ∅ → https://agent.ip402.xyz/a2a · preferredTransport ∅ → JSONRPC"}}]}