@biconomy/abstractjs
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SDK for Biconomy integration with support for account abstraction, smart accounts, ERC-4337.
63 lines • 2.17 kB
JavaScript
import { getSupportedTokens } from "./getSupportedTokens.js";
import { getTokenPaymasterQuotes } from "./getTokenPaymasterQuotes.js";
export const bicoTokenPaymasterActions = () => (client) => ({
/**
* Fetches paymaster quotes for ERC20 token payment options for a given UserOperation.
*
* @param userOp - The UserOperation to get paymaster quotes for
* @param client - Viem Client configured with BicoTokenPaymaster RPC methods
* @param tokenList - Array of ERC20 token addresses to get quotes for
*
* @returns A promise of {@link TokenPaymasterQuotesResponse}
*
* @example
* ```typescript
* // Configure client with paymaster RPC
* const paymasterClient = createBicoPaymasterClient({
* paymasterUrl
* })
*
* // Token addresses to get quotes for
* const tokenList = [
* "0x...", // USDT
* "0x..." // USDC
* ];
*
* // Get paymaster quotes
* const quotes = await paymasterClient.getTokenPaymasterQuotes(userOp, tokenList);
*
* // Example response:
* // {
* // mode: "ERC20",
* // paymasterAddress: "0x...",
* // feeQuotes: [{
* // symbol: "USDT",
* // decimal: 6,
* // tokenAddress: "0x...",
* // maxGasFee: 5000000,
* // maxGasFeeUSD: 5,
* // exchangeRate: 1,
* // logoUrl: "https://...",
* // premiumPercentage: "0.1",
* // validUntil: 1234567890
* // }],
* // unsupportedTokens: []
* // }
* ```
*/
getTokenPaymasterQuotes: async (parameters) => getTokenPaymasterQuotes(client, parameters),
/**
* Retrieves the supported tokens for the Biconomy Token Paymaster..
*
* @param client - The Nexus client instance
* @returns A promise that resolves to an array of FeeQuote objects.
*
* @example
* ```typescript
* const supportedTokens = await paymaster.getSupportedTokens(nexusClient);
* console.log(supportedTokens);
* ```
*/
getSupportedTokens: async (client) => getSupportedTokens(client)
});
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