Bazaar

api.onesource.io

https://api.onesource.io/api/chain/allowance

ERC20 allowance via allowance (eth_call) - how much a spender is approved to move from an owner's wallet

last updated: Jun 21, 2026 · type: http · x402 v2

Payment Options

NetworkSchemeAmountPay To
Baseexact$0.003000 USDC0x52E2...f3ea
Basebatch-settlement$0.003000 USDC0x52E2...f3ea

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Resource Activity

via Bazaar · last 30 days
Calls
134
Unique Payers
131
Last Called
Jun 21, 2026