{"slug":"usaref-n-america-reference-60fad8a2","name":"Usaref - N America reference","summary":"United States: Value added tax, cited JSON with source URL, effective date and last_confirmed. GET /v1/us/vat.","status":"live","indexable":true,"listed_since":"2026-10-25T17:50:24.476026Z","sources":[{"source":"x402_bazaar","external_id":"https://usaref.dev/v1/:country/:series","owner_address":"0x1f0409ccd20a2fb497d4decef4e17e9d0688fea6","seen_at":"2026-10-26T05:59:14.446156Z","removed_at":null}],"endpoints":[{"url":"https://usaref.dev/v1/:country/:series","host":"usaref.dev","protocol":"x402","state":"live","last_probe_at":"2026-10-25T20:44:52.416858Z","last_ok_at":"2026-10-25T20:44:52.416858Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"usaref-dev-1b166f6c","name":"usaref.dev"}],"payment_options":[],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":10,"last_paid_at":"2026-10-24T20:35:53.304Z","reported_at":"2026-10-26T05:59:14.446156Z"},"notice":"Not affiliated with addrbook — claim or request removal."}