x402 service changes

Across the whole directory, x402 List has detected 1,009 payout address rotations and 1,894 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 apex-on-x1 only. show all services

Observed x402 service changes. Event timestamps are UTC.
Time (UTC)	Service	Change	Evidence
29d ago2026-09-25 03:53 UTC	APEX: Arc launch data and web pages for agents	price changed	proof what moved `GET /api/x402/echo` · eip155:5042 · USDC: 1000000 → 4000 `GET /api/x402/echo` · eip155:8453 · USDC: 1000000 → 4000 `GET /api/x402/echo` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 1000000 → 4000 Amounts are on-wire atomic units in the named asset.
30d ago2026-09-23 14:49 UTC	APEX: Arc launch data and web pages for agents	price changed	proof what moved `GET /api/x402/echo` · eip155:5042 · USDC: 10000 → 1000000 `GET /api/x402/echo` · eip155:8453 · USDC: 10000 → 1000000 `GET /api/x402/echo` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 1000000 Amounts are on-wire atomic units in the named asset.
39d ago2026-09-15 02:35 UTC	APEX: Arc launch data and web pages for agents	price changed	proof what moved `GET /api/x402/echo` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 0 → 10000 Amounts are on-wire atomic units in the named asset.

Measurement methodology

Page snapshot as of 2026-10-23 23:14 UTC.

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