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x402 service changes

Across the whole directory, x402 List has detected 1,124 payout address rotations and 1,514 price moves on the x402 wire since change tracking began on 2026-07-24 (80 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 (80 days).

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Showing changes for agentfeed only. show all services

Observed x402 service changes. Event timestamps are UTC.
Time (UTC)ServiceChangeEvidence
AgentFeed price changed
proof what moved

GET /api/btc-price · eip155:137 · USDC: 1000 → 1000,500

GET /api/btc-price · eip155:42161 · USD Coin: 1000 → 1000,500

GET /api/btc-price · eip155:5042 · USDC: 1000 → 1000,500

GET /api/btc-price · eip155:8453 · USDC: 1000 → 1000,500

GET /api/cascade · eip155:137 · USDC: 10000 → 10000,5000

GET /api/cascade · eip155:42161 · USD Coin: 10000 → 10000,5000

GET /api/cascade · eip155:5042 · USDC: 10000 → 10000,5000

GET /api/cascade · eip155:8453 · USDC: 10000 → 10000,5000

GET /api/cascade-scan · eip155:137 · USDC: 50000 → 25000,50000

GET /api/cascade-scan · eip155:42161 · USD Coin: 50000 → 25000,50000

GET /api/cascade-scan · eip155:5042 · USDC: 50000 → 25000,50000

GET /api/cascade-scan · eip155:8453 · USDC: 50000 → 25000,50000

GET /api/funding-rate · eip155:137 · USDC: 5000 → 2500,5000

GET /api/funding-rate · eip155:42161 · USD Coin: 5000 → 2500,5000

GET /api/funding-rate · eip155:5042 · USDC: 5000 → 2500,5000

GET /api/funding-rate · eip155:8453 · USDC: 5000 → 2500,5000

GET /api/liquidation-leaders · eip155:137 · USDC: 20000 → 10000,20000

GET /api/liquidation-leaders · eip155:42161 · USD Coin: 20000 → 10000,20000

GET /api/liquidation-leaders · eip155:5042 · USDC: 20000 → 10000,20000

GET /api/liquidation-leaders · eip155:8453 · USDC: 20000 → 10000,20000

GET /api/liquidation-stats · eip155:137 · USDC: 10000 → 10000,5000

GET /api/liquidation-stats · eip155:42161 · USD Coin: 10000 → 10000,5000

GET /api/liquidation-stats · eip155:5042 · USDC: 10000 → 10000,5000

GET /api/liquidation-stats · eip155:8453 · USDC: 10000 → 10000,5000

GET /api/liquidations · eip155:137 · USDC: 5000 → 2500,5000

GET /api/liquidations · eip155:42161 · USD Coin: 5000 → 2500,5000

GET /api/liquidations · eip155:5042 · USDC: 5000 → 2500,5000

GET /api/liquidations · eip155:8453 · USDC: 5000 → 2500,5000

GET /api/market-snapshot · eip155:137 · USDC: 5000 → 2500,5000

GET /api/market-snapshot · eip155:42161 · USD Coin: 5000 → 2500,5000

GET /api/market-snapshot · eip155:5042 · USDC: 5000 → 2500,5000

GET /api/market-snapshot · eip155:8453 · USDC: 5000 → 2500,5000

GET /api/positioning · eip155:137 · USDC: 5000 → 2500,5000

GET /api/positioning · eip155:42161 · USD Coin: 5000 → 2500,5000

GET /api/positioning · eip155:5042 · USDC: 5000 → 2500,5000

GET /api/positioning · eip155:8453 · USDC: 5000 → 2500,5000

GET /api/sol-price · eip155:137 · USDC: 1000 → 1000,500

GET /api/sol-price · eip155:42161 · USD Coin: 1000 → 1000,500

GET /api/sol-price · eip155:5042 · USDC: 1000 → 1000,500

GET /api/sol-price · eip155:8453 · USDC: 1000 → 1000,500

GET /api/token-metadata/So11111111111111111111111111111111111111112 · eip155:137 · USDC: 5000 → 2500,5000

GET /api/token-metadata/So11111111111111111111111111111111111111112 · eip155:42161 · USD Coin: 5000 → 2500,5000

GET /api/token-metadata/So11111111111111111111111111111111111111112 · eip155:5042 · USDC: 5000 → 2500,5000

GET /api/token-metadata/So11111111111111111111111111111111111111112 · eip155:8453 · USDC: 5000 → 2500,5000

GET /api/token-risk/So11111111111111111111111111111111111111112 · eip155:137 · USDC: 10000 → 10000,5000

GET /api/token-risk/So11111111111111111111111111111111111111112 · eip155:42161 · USD Coin: 10000 → 10000,5000

GET /api/token-risk/So11111111111111111111111111111111111111112 · eip155:5042 · USDC: 10000 → 10000,5000

GET /api/token-risk/So11111111111111111111111111111111111111112 · eip155:8453 · USDC: 10000 → 10000,5000

GET /api/trade-context · eip155:137 · USDC: 10000 → 10000,5000

GET /api/trade-context · eip155:42161 · USD Coin: 10000 → 10000,5000

GET /api/trade-context · eip155:5042 · USDC: 10000 → 10000,5000

GET /api/trade-context · eip155:8453 · USDC: 10000 → 10000,5000

GET /api/wallet-holdings/4a8o45skRPcyjAdyR8yES215Swvh8uTpZD6KLarhxCJ7 · eip155:137 · USDC: 8000 → 4000,8000

GET /api/wallet-holdings/4a8o45skRPcyjAdyR8yES215Swvh8uTpZD6KLarhxCJ7 · eip155:42161 · USD Coin: 8000 → 4000,8000

GET /api/wallet-holdings/4a8o45skRPcyjAdyR8yES215Swvh8uTpZD6KLarhxCJ7 · eip155:5042 · USDC: 8000 → 4000,8000

GET /api/wallet-holdings/4a8o45skRPcyjAdyR8yES215Swvh8uTpZD6KLarhxCJ7 · eip155:8453 · USDC: 8000 → 4000,8000

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

AgentFeed price changed
proof what moved

GET /api/btc-price · eip155:137 · USDC: 5000 → 1000

GET /api/btc-price · eip155:42161 · USD Coin: 5000 → 1000

GET /api/btc-price · eip155:8453 · USDC: 5000 → 1000

GET /api/btc-price · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 5000 → 1000

GET /api/sol-price · eip155:137 · USDC: 5000 → 1000

GET /api/sol-price · eip155:42161 · USD Coin: 5000 → 1000

GET /api/sol-price · eip155:8453 · USDC: 5000 → 1000

GET /api/sol-price · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 5000 → 1000

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

AgentFeed price changed
proof what moved

GET /api/btc-price · eip155:8453 · USDC: 1000 → 5000

GET /api/btc-price · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 1000 → 5000

GET /api/funding-rate · eip155:8453 · USDC: 2000 → 5000

GET /api/funding-rate · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 2000 → 5000

GET /api/liquidation-stats · eip155:8453 · USDC: 4000 → 10000

GET /api/liquidation-stats · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 4000 → 10000

GET /api/liquidations · eip155:8453 · USDC: 3000 → 5000

GET /api/liquidations · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 3000 → 5000

GET /api/market-snapshot · eip155:8453 · USDC: 3000 → 5000

GET /api/market-snapshot · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 3000 → 5000

GET /api/positioning · eip155:8453 · USDC: 4000 → 5000

GET /api/positioning · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 4000 → 5000

GET /api/sol-price · eip155:8453 · USDC: 1000 → 5000

GET /api/sol-price · solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp · USDC: 1000 → 5000

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

Measurement methodology

Page snapshot as of .

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