x402 List Submit a serviceSubmit

x402 service changes

Across the whole directory, x402 List has detected 1,116 payout address rotations and 1,328 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/supply · eip155:8453 · USDC: 40000 → 10000

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

GET /crypto/wallet · eip155:8453 · USDC: 20000 → 10000

GET /crypto/wallet · 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 0x9a832d3e1542849204beef60dedd10ff5d5f86bc

payout added 0x3ec1887831261ffbfc97b8586036292e5ac7a03c

Tavily Search payout address changed
proof what moved

payout removed 0x3ca21b5bc62f50d82629227b1f308ed694b17462

payout added 0x9a832d3e1542849204beef60dedd10ff5d5f86bc

Tavily Search payout address changed
proof what moved

payout removed 0x04cc2d15d87159a7de2dd44dfb3c93924fe14d7a

payout added 0x3ca21b5bc62f50d82629227b1f308ed694b17462

Agent Exchange price changed
proof what moved

GET /chain/ens · eip155:8453 · USDC: 10000 → 20000

GET /chain/ens · 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 0xd8ad10c791207d527680558e50827485ffb9fcd4

payout added 0x04cc2d15d87159a7de2dd44dfb3c93924fe14d7a

Tavily Search payout address changed
proof what moved

payout removed 0xce2164a83e504ce9cbffa9f5363eb5bf27a51b7e

payout added 0xd8ad10c791207d527680558e50827485ffb9fcd4

Agent Exchange price changed
proof what moved

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

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

GET /crypto/dex · eip155:8453 · USDC: 10000 → 20000

GET /crypto/dex · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 20000

GET /crypto/wallet · eip155:8453 · USDC: 10000 → 20000

GET /crypto/wallet · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 20000

GET /defi/yields · eip155:8453 · USDC: 10000 → 20000

GET /defi/yields · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 20000

GET /markets/prediction · eip155:8453 · USDC: 10000 → 20000

GET /markets/prediction · 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 0xc7cd72321b2d2ae67bd2c0cc63cd8ad60f358fc5

payout added 0xce2164a83e504ce9cbffa9f5363eb5bf27a51b7e

Tavily Search payout address changed
proof what moved

payout removed 0x606e3776ad10271d20926a99da1c450d1923c7b3

payout added 0xc7cd72321b2d2ae67bd2c0cc63cd8ad60f358fc5

Tavily Search payout address changed
proof what moved

payout removed 0x7b04b5d31a03d7575d1f49dc64daee013fa921b2

payout added 0x606e3776ad10271d20926a99da1c450d1923c7b3

Concierge Agent price changed
proof what moved

GET /api/concierge · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-intel-a2a-pipeline · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 86249383933 → 2187500000

GET /api/concierge-intel-airdrop · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-intel-desk-brief · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 86249383933 → 2187500000

GET /api/concierge-intel-listing · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-intel-macro · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 6899950715 → 175000000

GET /api/concierge-intel-meteora · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-intel-momentum · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-intel-scalp · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-intel-tvl · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 6899950715 → 175000000

GET /api/concierge-intel-verdict · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-intel-wallet · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-intel-whales · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 6899950715 → 175000000

GET /api/concierge-intel-wire · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 6899950715 → 175000000

GET /api/concierge-intel-yields · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/concierge-security-headers · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 6899950715 → 175000000

GET /api/concierge-security-readiness · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 6899950715 → 175000000

GET /api/concierge-security-scan · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/lounge-signal-open · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/lounge-signal-publish · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 6899950715 → 175000000

GET /api/news-open · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/resource-chat · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 17249876787 → 437500000

GET /api/resource-image · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

GET /api/resource-scaffold · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · TCX: 34499753574 → 875000000

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

Tavily Search payout address changed
proof what moved

payout removed 0xb432eaa6ffb929f9519068e122bc37c8a5bc6a32

payout added 0x7b04b5d31a03d7575d1f49dc64daee013fa921b2

Tavily Search payout address changed
proof what moved

payout removed 0x556ea372793316f157701f65fb1ec8350c9cdb60

payout added 0xb432eaa6ffb929f9519068e122bc37c8a5bc6a32

Tavily Search payout address changed
proof what moved

payout removed 0x6aaacd3f04a75d037241b8d37f2326ca9e2f6e81

payout added 0x556ea372793316f157701f65fb1ec8350c9cdb60

Tavily Search payout address changed
proof what moved

payout removed 0xc26a4db6412f41b041bbffd5ea1aebeaa5fc53c3

payout added 0x6aaacd3f04a75d037241b8d37f2326ca9e2f6e81

Agent Exchange price changed
proof what moved

GET /web/search · eip155:8453 · USDC: 15000 → 10000

GET /web/search · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 15000 → 10000

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

Tavily Search payout address changed
proof what moved

payout removed 0x38751c826184cdcb029dffaa1c353e5d014a5b42

payout added 0xc26a4db6412f41b041bbffd5ea1aebeaa5fc53c3

Agent Exchange price changed
proof what moved

GET /web/search · eip155:8453 · USDC: 10000 → 15000

GET /web/search · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 10000 → 15000

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

Tavily Search payout address changed
proof what moved

payout removed 0xba3050588891d87de2537dc7624e6f59dabcddb5

payout added 0x38751c826184cdcb029dffaa1c353e5d014a5b42

Tavily Search payout address changed
proof what moved

payout removed 0xc4885167b96d7ea7e41b6f983ea335f9cf306cc7

payout added 0xba3050588891d87de2537dc7624e6f59dabcddb5

Tavily Search payout address changed
proof what moved

payout removed 0x11f6da831e60dd376071d033c3a13e27c82a4a82

payout added 0xc4885167b96d7ea7e41b6f983ea335f9cf306cc7

Tavily Search payout address changed
proof what moved

payout removed 0xefff75cdfc54f4b3b7b103ee95daf9adcea2ee69

payout added 0x11f6da831e60dd376071d033c3a13e27c82a4a82

Mart402 price changed
proof what moved

GET /v1/parse · eip155:8453 · USDC: 4000 → 5000

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

Tavily Search payout address changed
proof what moved

payout removed 0x4c4b2444c2383b3fe969e551228020416051a04e

payout added 0xefff75cdfc54f4b3b7b103ee95daf9adcea2ee69

Measurement methodology

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