{"slug":"otto-ai-44b06a2a","name":"Otto AI","summary":"Live + reference foreign-exchange (forex) rates, base USD. LIVE near-real-time mid quotes for the 12 most-traded currencies (EUR, GBP, JPY, CHF, CAD, AUD, NZD, CNY, HKD, SGD, SEK, KRW), refreshed every minute with an honest market-open/stale flag, PLUS the official ECB daily reference table for ~30 currencies. Derive any cross-rate or pair. For agents pricing cross-border ops, treasury, invoicing and FX conversion. Keyless, pay-per-call.","status":"live","indexable":true,"listed_since":"2026-10-25T17:50:24.476026Z","sources":[{"source":"x402_bazaar","external_id":"https://x402.ottoai.services/fx-rates","owner_address":"0x0e84ddedaae6a779c462c22a59f301ec31b6b808","seen_at":"2026-10-26T05:59:14.446156Z","removed_at":null}],"endpoints":[{"url":"https://x402.ottoai.services/fx-rates","host":"x402.ottoai.services","protocol":"x402","state":"live","last_probe_at":"2026-10-25T19:07:09.463467Z","last_ok_at":"2026-10-25T19:07:09.463467Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"otto-ai-d14109bb","name":"Otto AI"}],"payment_options":[],"usage":{"source":"x402_bazaar","unique_payers_30d":6,"paid_calls_30d":9,"last_paid_at":"2026-10-19T04:22:32.380Z","reported_at":"2026-10-26T05:59:14.446156Z"},"notice":"Not affiliated with addrbook — claim or request removal."}