← Market

Chain · Portfolio

One call returns an address's native coin, USDC and USDT balances on Base, Ethereum, Arbitrum, Optimism, Polygon, BSC and Avalanche (or a 'chains' subset), plus a total stablecoin USD figure, instead of 21 separate reads. Chains whose RPC fails are listed in chainsFailed. You only pay for successful reads: invalid input, not-found and upstream errors cancel settlement.

GET https://x402-agent-hub.x402-agent-hub.workers.dev/v1/chain/portfolio

0.005 USDC on Base · payTo 0x1721E9841257A34DbDBA407D4DBA3a727a02d072

Status: unverified (probe-pending)

Settlement: direct to the seller's payTo — 0% HIVE402 take

Payment routes