Check Balances

Retrieve and manage wallet balances using Crossmint’s APIs

Token Balances

Prerequisites

• Ensure you have a wallet created.
• API Key: Ensure you have an API key with the scopes: wallets.read and wallets:balance.read.

Retrieving Wallet Balances

React

import { useWallet } from '@crossmint/client-sdk-react-ui';

const { wallet } = useWallet();

const { nativeToken, usdc, tokens } = await wallet.balances(tokens);

Parameters

tokens · string[]

The tokens to get the balances for. This can be a token symbol or a token address.

Returns

nativeToken · Token

The native token balance.

usdc · Token

The USDC balance.

tokens · Token[]

The tokens balances.

Node.js

const wallet = await crossmintWallets.getWallet(walletLocator);

const { nativeToken, usdc, tokens } = await wallet.balances(tokens);

Parameters

tokens · string[]

The tokens to get the balances for. This can be a token symbol or a token address.

Returns

nativeToken · Token

The native token balance.

usdc · Token

The USDC balance.

tokens · Token[]

The tokens balances.

React Native

import { useWallet } from '@crossmint/client-sdk-react-native-ui';

const { wallet } = useWallet();

const { nativeToken, usdc, tokens } = await wallet.balances(tokens);

Parameters

tokens · string[]

The tokens to get the balances for. This can be a token symbol or a token address.

Returns

nativeToken · Token

The native token balance.

usdc · Token

The USDC balance.

tokens · Token[]

The tokens balances.

NFT Balances

Prerequisites

• Ensure you have a wallet created.
• API Key: Ensure you have an API key with the scopes: wallets.read, wallets.nfts.read.

Retrieving NFTs

React

import { useWallet } from '@crossmint/client-sdk-react-ui';

const { wallet } = useWallet();

const nfts = await wallet.experimental_nfts({ perPage, page });

Parameters

perPage · number

The number of NFTs to return per page.

page · number

The page number to return.

Returns

nfts · Promise<GetNftsResponse>

The NFTs.

Node.js

const wallet = await crossmintWallets.getWallet(walletLocator);

const nfts = await wallet.experimental_nfts();

Parameters

perPage · number

The number of NFTs to return per page.

page · number

The page number to return.

Returns

nfts · Promise<GetNftsResponse>

The NFTs.

React Native

import { useWallet } from '@crossmint/client-sdk-react-native-ui';

const { wallet } = useWallet();

const nfts = await wallet.experimental_nfts();

Parameters

perPage · number

The number of NFTs to return per page.

page · number

The page number to return.

Returns

nfts · Promise<GetNftsResponse>

The NFTs.