Wallet snapshot
/api/merchants/arcus/walletUSDC and $ARCUS balances, transaction count and account type for any Arc address.
by Arcus Labs
Our reference merchant. Arc wallet, token and transaction lookups plus a clean web-page extractor — each call is a gasless USDC payment settled by Arcus on Arc mainnet.
Connect a wallet with USDC on Arc mainnet to call these endpoints.
/api/merchants/arcus/walletUSDC and $ARCUS balances, transaction count and account type for any Arc address.
/api/merchants/arcus/tokenName, symbol, decimals and total supply of any ERC-20 on Arc.
/api/merchants/arcus/txStatus, parties, gas and every decoded ERC-20 transfer in an Arc transaction.
/api/merchants/arcus/extractTitle, description, headings and clean readable text from any public URL — built for LLM context.
/api/demo/cat-factOne random cat fact. The classic x402 hello-world.
Payments are accepted on Arc Mainnet (eip155:5042) only and settled by the Arcus facilitator. Invalid input and failed lookups are never charged.