{"slug":"aether-12fefa5c","name":"Aether","summary":"Estimate the gas and the cost in ETH and USD of a Base transaction before signing it. Input: to, and optionally from, data and value","status":"live","indexable":true,"listed_since":"2026-10-25T17:52:16.736204Z","sources":[{"source":"x402_bazaar","external_id":"https://aether-x402.vercel.app/v1/base/estimate-gas","owner_address":"0x2b77a25a8308c30ae37781b8a0d2a21c6211e812","seen_at":"2026-10-26T06:00:38.932634Z","removed_at":null}],"endpoints":[{"url":"https://aether-x402.vercel.app/v1/base/estimate-gas","host":"aether-x402.vercel.app","protocol":"x402","state":"live","last_probe_at":"2026-10-26T06:01:43.956860Z","last_ok_at":"2026-10-26T06:01:43.956860Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"aether-x402-vercel-app-a96a38ec","name":"aether-x402.vercel.app"}],"payment_options":[{"endpoint_url":"https://aether-x402.vercel.app/v1/base/estimate-gas","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"2000","pay_to":"0x2b77a25a8308c30ae37781b8a0d2a21c6211e812","observed_at":"2026-10-26T06:01:43.956860Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":4,"last_paid_at":"2026-10-09T12:09:12.534Z","reported_at":"2026-10-26T06:00:38.932634Z"},"notice":"Not affiliated with addrbook — claim or request removal."}