x402 service changes

Across the whole directory, x402 List has detected 124 payout address rotations and 1,947 price moves on the x402 wire in the last 90 days. Schema changes are listed below, not counted here.

What moved on the x402 wire. We fingerprint the full accepts[] on every probe, so a payout address rotation at an unchanged price shows up here even when nothing else moves. Newest first, last 90 days.

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Showing changes for aviation-x402 only. show all services

Observed x402 service changes. Event timestamps are UTC.
Time (UTC)	Service	Change	Evidence
31d ago2026-10-08 23:34 UTC	Aviation x402	price changed	proof what moved `GET /aviation/aircraft` · eip155:5042 · USDC: 25375 → 6125 `GET /aviation/flights` · eip155:5042 · USDC: 25375 → 6125 Amounts are on-wire atomic units in the named asset.
31d ago2026-10-08 22:14 UTC	Aviation x402	schema changed	proof what moved schema added `GET /aviation/aircraft exact eip155:4663 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 Global Dollar 2 300 {"name":"Global Dollar","version":"1"}` schema added `GET /aviation/aircraft exact eip155:5042 0x3600000000000000000000000000000000000000 USDC 2 300 {"name":"USDC","version":"2"}` schema added `GET /aviation/flights exact eip155:4663 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 Global Dollar 2 300 {"name":"Global Dollar","version":"1"}` schema added `GET /aviation/flights exact eip155:5042 0x3600000000000000000000000000000000000000 USDC 2 300 {"name":"USDC","version":"2"}`
74d ago2026-08-27 02:16 UTC	Aviation x402	price changed	proof what moved `GET /aviation/aircraft` · eip155:1 · USDC: 1875000 → 2625000 `GET /aviation/aircraft` · eip155:137 · USDC: 3125 → 4375 `GET /aviation/aircraft` · eip155:42161 · USD Coin: 3750 → 5250 `GET /aviation/aircraft` · eip155:43114 · USDC: 625 → 1750 `GET /aviation/aircraft` · eip155:8453 · EURC: 3750 → 6125 `GET /aviation/aircraft` · eip155:8453 · USDC: 3750 → 6125 `GET /aviation/flights` · eip155:1 · USDC: 1875000 → 2625000 `GET /aviation/flights` · eip155:137 · USDC: 3125 → 4375 `GET /aviation/flights` · eip155:42161 · USD Coin: 3750 → 5250 `GET /aviation/flights` · eip155:43114 · USDC: 625 → 1750 `GET /aviation/flights` · eip155:8453 · EURC: 3750 → 6125 `GET /aviation/flights` · eip155:8453 · USDC: 3750 → 6125 Amounts are on-wire atomic units in the named asset.
79d ago2026-08-22 15:20 UTC	Aviation x402	schema changed	proof what moved schema added `GET /aviation/aircraft exact eip155:1 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 USDC 2 300 {"name":"USD Coin","version":"2"}` schema added `GET /aviation/flights exact eip155:1 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 USDC 2 300 {"name":"USD Coin","version":"2"}`

Measurement methodology

Page snapshot as of 2026-11-09 03:28 UTC.

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