setOperatorApproval

setOperatorApproval(client, options): Promise<`0x${string}`>

Defined in: packages/synapse-core/src/pay/set-operator-approval.ts:88

Set operator approval on the Filecoin Pay contract

Approves or revokes an operator to act on behalf of the caller’s account. When approving, defaults to maximum allowances (maxUint256) and the chain’s default lockup period. When revoking, defaults to zero allowances.

Parameters

Parameter	Type	Description
client	Client<Transport, Chain, Account>	The viem client with account to use for the transaction.
options	OptionsType	setOperatorApproval.OptionsType

Returns

Promise<`0x${string}`>

The transaction hash

Throws

Errors setOperatorApproval.ErrorType

Example

import { setOperatorApproval } from '@filoz/synapse-core/pay'
import { createWalletClient, http } from 'viem'
import { privateKeyToAccount } from 'viem/accounts'
import { calibration } from '@filoz/synapse-core/chains'

const account = privateKeyToAccount('0x...')
const client = createWalletClient({
  account,
  chain: calibration,
  transport: http(),
})

// Approve operator with defaults
const hash = await setOperatorApproval(client, {
  approve: true,
})

// Revoke operator
const revokeHash = await setOperatorApproval(client, {
  approve: false,
})

console.log(hash)