x402 service changes

Across the whole directory, x402 List has detected 1,115 payout address rotations and 1,854 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 agenttrustapi only. show all services

Observed x402 service changes. Event timestamps are UTC.
Time (UTC)	Service	Change	Evidence
38d ago2026-09-14 19:52 UTC	AgentTrustAPI	schema changed	proof what moved endpoint added `POST /v1/authority/payment/match` schema added `POST /v1/authority/payment/match exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}`
42d ago2026-09-10 15:52 UTC	AgentTrustAPI	payout address changed	proof what moved payout removed `0x4e66FF928215b5B48F8d6C7A4b5D7C9e1d8a3F21` payout added `0x8b0ad0CE12Ac86822c4d5dE442F5e445d14F9183`
42d ago2026-09-10 14:32 UTC	AgentTrustAPI	schema changed	proof what moved schema removed `POST /v1/assess exact eip155:84532 0x036CbD53842c5426634e7929541eC2318f3dCF7e USDC 2 60 {"name":"USDC","version":"2"}` schema added `POST /v1/assess exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}`

Measurement methodology

Page snapshot as of 2026-10-22 19:39 UTC.

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