Service changes

Across the whole directory, x402 List has detected 1,110 payout address rotations and 1,091 price moves on the x402 wire since change tracking began on 2026-07-24 (66 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, since tracking began (66 days).

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Showing changes for liquid-agent only. show all services

• 16h ago Liquid Agent price changed
  proof what moved

  GET /v1/signals · eip155:137 · USDC: 40000 → 5000

  GET /v1/signals · eip155:8453 · USDC: 40000 → 5000

  POST /v1/publish · eip155:137 · USDC: 250000 → 10000

  POST /v1/publish · eip155:8453 · USDC: 250000 → 10000

  Amounts are on-wire atomic units in the named asset.

• 11d ago Liquid Agent schema changed
  proof what moved

  schema added GET /v1/signals exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 60 https://api.liquidagent.ai/v1/signals {"chainId":137,"name":"USD Coin","verifyingContract":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","version":"2"}

  schema added POST /v1/gas exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 60 https://api.liquidagent.ai/v1/gas {"chainId":137,"name":"USD Coin","verifyingContract":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","version":"2"}

  schema added POST /v1/publish exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 60 https://api.liquidagent.ai/v1/publish {"chainId":137,"name":"USD Coin","verifyingContract":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","version":"2"}

• 21d ago Liquid Agent schema changed
  proof what moved

  endpoint added POST /v1/gas

  schema added POST /v1/gas exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 https://api.liquidagent.ai/v1/gas {"chainId":8453,"name":"USD Coin","verifyingContract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","version":"2"}