x402 service changes Across the whole directory, x402 List has detected 728 payout address rotations and 1,798 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.
Also served as JSON and RSS .
--------
all payout price schema method
Showing changes for axongate only. show all services
Observed x402 service changes. Event timestamps are UTC. Time (UTC) Service Change Evidence 38h ago 2026-10-25 12:01 UTC AxonGate schema changed proof what moved schema added GET /v1/x402/access exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"name":"USD Coin","version":"2"}
schema added GET /v1/x402/access exact eip155:42161 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 USD Coin 2 120 {"name":"USD Coin","version":"2"}
4d ago 2026-10-23 12:53 UTC AxonGate price changed proof what moved GET /v1/x402/access · eip155:8453 · USDC: 30000 → 2000
Amounts are on-wire atomic units in the named asset.
4d ago 2026-10-23 12:53 UTC AxonGate schema changed proof what moved schema removed GET /v1/x402/access exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"checkoutConfidence":"https://api.axongate.one/checkout/confidence","checkoutResumePattern":"https://api.axongate.one/checkout/{quote_id}","decimals":6,"description":"Clean Web-to-Markdown context extraction for autonomous agents.","mimeType":"application/json","name":"USD Coin","price":"$0.03","quoteReceiptApiPattern":"https://api.axongate.one/v1/quotes/{quote_id}","resource":"https://api.axongate.one/v1/x402/access","tier":"fresh","version":"2"}
schema added GET /v1/x402/access exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}
Measurement methodology