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x402 service changes

Across the whole directory, x402 List has detected 1,116 payout address rotations and 1,317 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).

Also served as JSON and RSS.

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Observed x402 service changes. Event timestamps are UTC.
Time (UTC)ServiceChangeEvidence
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.

Tavily Search payout address changed
proof what moved

payout removed 0xc11ca386530d42986a8e8c37535a47a999ff886b

payout added 0xe57576bdf73152a6db3a9bd3dacd0648298330fa

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.

Tavily Search payout address changed
proof what moved

payout removed 0xdd754550463b74d7fe1f17647f3c91062f2925c7

payout added 0xc11ca386530d42986a8e8c37535a47a999ff886b

Agent Exchange price changed
proof what moved

GET /chain/supply · eip155:8453 · USDC: 10000 → 40000

GET /chain/supply · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 40000

GET /web/wikipedia · eip155:8453 · USDC: 10000 → 20000

GET /web/wikipedia · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 20000

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

Tavily Search payout address changed
proof what moved

payout removed 0x368918ed5e8b94eb5c0298b684179ef9b52436f9

payout added 0xdd754550463b74d7fe1f17647f3c91062f2925c7

Agent Exchange price changed
proof what moved

GET /chain/supply · eip155:8453 · USDC: 40000 → 10000

GET /chain/supply · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 40000 → 10000

GET /web/wikipedia · eip155:8453 · USDC: 20000 → 10000

GET /web/wikipedia · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 20000 → 10000

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

Tavily Search payout address changed
proof what moved

payout removed 0xb246ae56083676d7199bb6d4e7296fccf7a2b3c7

payout added 0x368918ed5e8b94eb5c0298b684179ef9b52436f9

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 /chain/supply · eip155:8453 · USDC: 10000 → 40000

GET /chain/supply · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 40000

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

Tavily Search payout address changed
proof what moved

payout removed 0x699f85f1591663813c5acd6352e84c57cd251811

payout added 0xb246ae56083676d7199bb6d4e7296fccf7a2b3c7

Agent Exchange price changed
proof what moved

GET /chain/ens · eip155:8453 · USDC: 5000 → 10000

GET /chain/ens · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 5000 → 10000

GET /chain/supply · eip155:8453 · USDC: 40000 → 10000

GET /chain/supply · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 40000 → 10000

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

Tavily Search payout address changed
proof what moved

payout removed 0x8833e79b04c67636b639488cd2c65a9fbbea8471

payout added 0x699f85f1591663813c5acd6352e84c57cd251811

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

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

Tavily Search payout address changed
proof what moved

payout removed 0xa2fc3eb04e41ebe78f0470420cb7e07cf2885132

payout added 0x8833e79b04c67636b639488cd2c65a9fbbea8471

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 /web/wikipedia · eip155:8453 · USDC: 10000 → 20000

GET /web/wikipedia · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 20000

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

Tavily Search payout address changed
proof what moved

payout removed 0xe78c83807c051c56eb7b7536fee8d21fddda373d

payout added 0xa2fc3eb04e41ebe78f0470420cb7e07cf2885132

OnchainPulse schema changed
proof what moved

schema removed GET /api/compliance exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/evmtoken exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/glossary exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/legislation exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/memecoin exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/monitor exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/rwa exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/scenario exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/tokenize exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema removed GET /api/transition exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/compliance exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/evmtoken exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/glossary exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/legislation exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/memecoin exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/monitor exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/rwa exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/scenario exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/tokenize exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

schema added GET /api/transition exact algorand:wghe2pwdvd7s12bl5faop20egyesn73k 31566704 2

Tavily Search payout address changed
proof what moved

payout removed 0x29495bd2752b77d9f0882eba0884cb123b23ad61

payout added 0xe78c83807c051c56eb7b7536fee8d21fddda373d

OnchainPulse payout address changed
proof what moved

payout added 62A253YPATFNJCPRKID3FKD77MYJFNTVRYRP4B4JWG36EGLPY7UXFWGI7I

OnchainPulse schema changed
proof what moved

schema added GET /api/compliance exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/evmtoken exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/glossary exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/legislation exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/memecoin exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/monitor exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/rwa exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/scenario exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/tokenize exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

schema added GET /api/transition exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 2

Agent402.tools schema changed
proof what moved

schema added GET /api/crypto-history exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added GET /api/crypto-market exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added GET /api/edgar-company-concept exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added GET /api/edgar-insider-trades exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added GET /api/edgar-recent-ipos exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added GET /api/edgar-search exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added GET /api/search exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added GET /api/stock-history exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added POST /api/cert-transparency exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

schema added POST /api/llm exact eip155:1329 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 2

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.

Tavily Search payout address changed
proof what moved

payout removed 0xab4f0f7340bbb3bb2cddae9b7653406262db6dab

payout added 0x29495bd2752b77d9f0882eba0884cb123b23ad61

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

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

Tavily Search payout address changed
proof what moved

payout removed 0x516af73eea31963d595ca60e87beabc731c69285

payout added 0xab4f0f7340bbb3bb2cddae9b7653406262db6dab

Measurement methodology

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