dbis-thirdweb/packages/bridge/README.md

@dbis-thirdweb/bridge

Bridge routes and execution for Chain 138.

Usage

Get Supported Routes

import { getSupportedRoutes, isRouteSupported } from '@dbis-thirdweb/bridge';

const routes = getSupportedRoutes();
const isSupported = isRouteSupported(1, 138); // Ethereum to Chain 138

Generate Bridge Quote

import { generateBridgeQuote, getAllBridgeableTokens } from '@dbis-thirdweb/bridge';
import { ethers } from 'ethers';

const tokens = getAllBridgeableTokens();
const nativeToken = tokens.find(t => t.isNative);

const quote = await generateBridgeQuote({
  fromChainId: 1,
  toChainId: 138,
  token: nativeToken!,
  amount: ethers.utils.parseEther('0.1'),
  slippageBps: 50, // 0.5%
});

Execute Bridge

import { executeBridge, getBridgeStatus } from '@dbis-thirdweb/bridge';

const status = await executeBridge(quote, signer, provider);

// Poll for status
const finalStatus = await getBridgeStatus(status.sourceTxHash, provider);

Features

• Canonical chain mapping for Chain 138
• Supported routes configuration
• Token lists (native, wrapped, stablecoins)
• Quote generation with slippage protection
• Bridge execution helpers
• Status tracking and finality checks

Notes

• This implementation uses simplified bridge logic
• In production, integrate with thirdweb Bridge SDK or bridge provider APIs
• Token addresses need to be configured for Chain 138's actual deployed tokens