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Defined in the Base Account SDK
Returns all permissions available to a given spender for a user’s Base Account on a specific chain.

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Parameters

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account
address
required
User’s Base Account address to query.
​
chainId
number
required
Target chain ID.
​
spender
address
required
Spender address you intend to use for spending.

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Returns

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permissions
SpendPermission[]
Array of spend permissions matching the query.
import { fetchPermissions } from "@base-org/account/spend-permission";

const permissions = await fetchPermissions({
  account: "0xUserBaseAccountAddress",
  chainId: 84532,
  spender: "0xAppSpenderAddress",
});

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Error Handling

Always wrap the call in a try-catch block to handle these errors gracefully.