x402 service changes

Across the whole directory, x402 List has detected 1,116 payout address rotations and 1,313 price moves on the x402 wire since change tracking began on 2026-07-24 (73 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 (73 days).

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Observed x402 service changes. Event timestamps are UTC.
Time (UTC)	Service	Change	Evidence
69d ago2026-07-28 21:24 UTC	Agent Exchange	price changed	proof what moved `GET /chain/ens` · eip155:8453 · USDC: 10000 → 5000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 5000 `GET /web/wikipedia` · eip155:8453 · USDC: 10000 → 40000 `GET /web/wikipedia` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 40000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 21:24 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x875d7e52e69a658bbd4ea05d4635d54ff38b9da2` payout added `0xf11cff5b42bb783a4ca3a523d6b6d5dbe33613e3`
69d ago2026-07-28 21:08 UTC	Agent Exchange	price changed	proof what moved `GET /chain/ens` · eip155:8453 · USDC: 5000 → 10000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 5000 → 10000 `GET /web/wikipedia` · eip155:8453 · USDC: 40000 → 10000 `GET /web/wikipedia` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 40000 → 10000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 21:08 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x1aaddd5e3d5ed9dd5320fce261718450b480d42a` payout added `0x875d7e52e69a658bbd4ea05d4635d54ff38b9da2`
69d ago2026-07-28 20:52 UTC	Agent Exchange	price changed	proof what moved `GET /chain/ens` · eip155:8453 · USDC: 10000 → 5000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 5000 `GET /defi/yields` · eip155:8453 · USDC: 10000 → 40000 `GET /defi/yields` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 40000 `GET /web/wikipedia` · eip155:8453 · USDC: 10000 → 40000 `GET /web/wikipedia` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 40000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 20:52 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x9c4facdbb661e4143724a761ff2464c58024dbcf` payout added `0x1aaddd5e3d5ed9dd5320fce261718450b480d42a`
69d ago2026-07-28 20:36 UTC	Agent Exchange	price changed	proof what moved `GET /chain/chain-id` · eip155:8453 · USDC: 10000 → 20000 `GET /chain/chain-id` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 20000 `GET /chain/ens` · eip155:8453 · USDC: 5000 → 10000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 5000 → 10000 `GET /web/wikipedia` · eip155:8453 · USDC: 40000 → 10000 `GET /web/wikipedia` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 40000 → 10000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 20:36 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x7e9c7df39af800eeba8a68f822ce66e5e3ab424b` payout added `0x9c4facdbb661e4143724a761ff2464c58024dbcf`
69d ago2026-07-28 20:20 UTC	Agent Exchange	price changed	proof what moved `GET /chain/chain-id` · eip155:8453 · USDC: 20000 → 10000 `GET /chain/chain-id` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 20000 → 10000 `GET /chain/ens` · eip155:8453 · USDC: 10000 → 5000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 5000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 20:20 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x5109c212a3d3e3936cbbd8c3d3359d17b22dad56` payout added `0x7e9c7df39af800eeba8a68f822ce66e5e3ab424b`
69d ago2026-07-28 20:04 UTC	Agent Exchange	price changed	proof what moved `GET /chain/ens` · eip155:8453 · USDC: 5000 → 10000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 5000 → 10000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 20:04 UTC	Tavily Search	payout address changed	proof what moved payout removed `0xae3c5faa666be18314a0312daf7a55fe7e697351` payout added `0x5109c212a3d3e3936cbbd8c3d3359d17b22dad56`
69d ago2026-07-28 19:48 UTC	Agent Exchange	price changed	proof what moved `GET /chain/chain-id` · eip155:8453 · USDC: 10000 → 20000 `GET /chain/chain-id` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 20000 `GET /chain/ens` · eip155:8453 · USDC: 10000 → 5000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 5000 `GET /defi/yields` · eip155:8453 · USDC: 40000 → 10000 `GET /defi/yields` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 40000 → 10000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 19:48 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x07cc4274718dc7f9c362806da78b476b8b7b8d95` payout added `0xae3c5faa666be18314a0312daf7a55fe7e697351`
69d ago2026-07-28 19:32 UTC	Agent Exchange	price changed	proof what moved `GET /web/wikipedia` · eip155:8453 · USDC: 10000 → 40000 `GET /web/wikipedia` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 40000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 19:32 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x607e4f621cfdf0655e71e3af4fd8e6a836e1bbc9` payout added `0x07cc4274718dc7f9c362806da78b476b8b7b8d95`
69d ago2026-07-28 19:16 UTC	Agent Exchange	price changed	proof what moved `GET /chain/chain-id` · eip155:8453 · USDC: 20000 → 10000 `GET /chain/chain-id` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 20000 → 10000 `GET /chain/ens` · eip155:8453 · USDC: 5000 → 10000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 5000 → 10000 `GET /defi/yields` · eip155:8453 · USDC: 10000 → 40000 `GET /defi/yields` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 40000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 19:16 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x5cacd8c83c6476eae73b0bf68b3d5812b540c01b` payout added `0x607e4f621cfdf0655e71e3af4fd8e6a836e1bbc9`
69d ago2026-07-28 19:00 UTC	Agent Exchange	price changed	proof what moved `GET /chain/ens` · eip155:8453 · USDC: 10000 → 5000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 5000 `GET /defi/yields` · eip155:8453 · USDC: 40000 → 10000 `GET /defi/yields` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 40000 → 10000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 19:00 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x70b9573bf963c0cb6d1e9f55cd1a6dfa47d7b9cb` payout added `0x5cacd8c83c6476eae73b0bf68b3d5812b540c01b`
69d ago2026-07-28 18:44 UTC	Agent Exchange	price changed	proof what moved `GET /chain/ens` · eip155:8453 · USDC: 5000 → 10000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 5000 → 10000 `GET /web/wikipedia` · eip155:8453 · USDC: 40000 → 10000 `GET /web/wikipedia` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 40000 → 10000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 18:44 UTC	Tavily Search	payout address changed	proof what moved payout removed `0xf5a18e0f5a0277ae4dca7d03b08a2f1f17123c26` payout added `0x70b9573bf963c0cb6d1e9f55cd1a6dfa47d7b9cb`
69d ago2026-07-28 18:28 UTC	Tavily Search	payout address changed	proof what moved payout removed `0xd7fdf9d7e0c2f3a30eb6a8b3425108df9aad7157` payout added `0xf5a18e0f5a0277ae4dca7d03b08a2f1f17123c26`
69d ago2026-07-28 18:12 UTC	Agent Exchange	price changed	proof what moved `GET /chain/chain-id` · eip155:8453 · USDC: 10000 → 20000 `GET /chain/chain-id` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 20000 `GET /chain/ens` · eip155:8453 · USDC: 10000 → 5000 `GET /chain/ens` · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 5000 Amounts are on-wire atomic units in the named asset.
69d ago2026-07-28 18:12 UTC	Tavily Search	payout address changed	proof what moved payout removed `0x5a50a2f5e3b2d0e1cb689332fdb07f6adf5e71b4` payout added `0xd7fdf9d7e0c2f3a30eb6a8b3425108df9aad7157`

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