x402base
Precious metals: live spot prices, premium analysis, storage costs, ETF vs physical comparison, historical cycles and ge
Capabilities
x402-eip155:8453
Endpoint
Transporthttp
Protocolx402
Pay to0x2bb72231EeD303cc91a462A1fA738b42B6a9ac6d
CurrencyUSD COIN
Provenance
Indexed fromx402_bazaar
First seen2026-05-04
Last seen2026-06-10