Skip to main content

Documentation Index

Fetch the complete documentation index at: https://align.tolbel.com/llms.txt

Use this file to discover all available pages before exploring further.

​
Method Signature

align.blockchain.tokens.getAddress(
  token: Token,
  network: Network
): string

​
Parameters

​
token
string
required
Token identifier: usdc, usdt
​
network
string
required
Network: ethereum, polygon, base, arbitrum

​
Returns

Returns the token’s contract address as a string.

​
Examples

import Align from "@tolbel/align";

const align = new Align({
  apiKey: process.env.ALIGN_API_KEY!,
  environment: "sandbox",
});

const usdcPolygon = align.blockchain.tokens.getAddress("usdc", "polygon");
console.log(`USDC on Polygon: ${usdcPolygon}`);
// 0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174

const usdcEthereum = align.blockchain.tokens.getAddress("usdc", "ethereum");
console.log(`USDC on Ethereum: ${usdcEthereum}`);
// 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48

​
Supported Tokens

TokenEthereumPolygonBaseArbitrum
USDCYesYesYesYes
USDTYesYesNoYes
This is a synchronous method - it doesn’t make network calls. Token addresses are stored locally in the SDK.

Get Token Balance

Check token balance

Get Token Info

Get token metadata