the402 endpoint detail

← All endpoints

store.agentexchange.work crypto wallet

https://store.agentexchange.work/crypto/wallet

answers 402

Look up any wallet's token holdings with live USD values: every ERC-20 position with amount, price, USD value and portfolio %, total portfolio value, top-position concentration, and spam/unpriced filtering. The 'bagcheck' call for copy-trading, risk, research and portfolio agents. Across Base, Ethereum, Optimism, Arbitrum, Polygon. Free upstream (Blockscout).

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.09
Network
base
Pay to
0xc91cE6291eDC0713ec753BAFBA002506ffb2b95c
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
590 ms
Payment options
2 usable of 2
Last checked
2026-08-15T14:23:01.621Z (5d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fstore.agentexchange.work%2Fcrypto%2Fwallet"