Bridges and On-Ramps

Cross-Chain Deposits and Withdrawals

OrbDex supports multiple bridging solutions to enable seamless deposits and withdrawals across a wide range of blockchains. Users can bridge assets from over 30 different chains.

Overview

Integrated Experience

Fully integrated within the OrbDex UI without leaving the platform

Multi-Chain Support

Bridge from 30+ chains across EVM, Solana, and Starknet

Chain Support Matrix

Chain	OrbDex	Hyperlane	Layerswap	Rhino.fi	Orbiter
Arbitrum	✅	✅	✅	✅	✅
Avalanche	✅	✅	✅	✅	✅
Base	✅	✅	-	✅	✅
BSC/Binance	✅	-	✅	✅	-
Ethereum	✅	✅	-	-	✅
Linea	✅	-	✅	-	✅
Mantle	✅	-	✅	-	-
Optimism	✅	-	-	✅	✅
Polygon	✅	-	-	✅	✅
Scroll	✅	-	✅	-	-
Solana	✅	✅	✅	✅	✅
Sonic	✅	-	-	✅	-
Starknet	✅	✅	-	✅	✅
zkSync Era	✅	-	✅	-	✅

Deposit and Withdrawal Availability

Deposit Support

All bridge providers support deposits to Orbdex from their respective supported chains. Users can deposit USDC from any supported network directly into their OrbDex account.

Available on all bridges:

• Instant deposits after blockchain confirmation

• USDC token support across all networks

• Integrated experience within Orbdex UI (except Orbiter Finance)

Withdrawal Support

How to Use Bridges

1

Navigate to Deposit/Withdraw

Access the Deposit/Withdraw section in your Orbdex account dashboard

2

Select Source Chain

Choose your source chain and desired bridge provider from the available options

3

Enter Amount

Specify the amount you wish to bridge and review the transaction details

4

Connect Wallet

Connect your wallet for the source chain to authorize the transaction

5

Confirm Transaction

Review and confirm the transaction, then wait for blockchain processing

Audited Contracts

OrbDex Bridge undergoes comprehensive security audits with public source code

Trusted Partners

Integration only with battle-tested, reputable bridge providers

Integration Status

Bridge Provider	OrbDex UI Integration	Status
OrbDex	✅ Native	Live
Hyperlane	✅ Integrated	Live
Layerswap	✅ Integrated	Live
Rhino.fi	✅ Integrated	Live
Orbiter Finance	⏳ External	Coming Soon

Supported Bridge Providers

The native bridging solution between Ethereum and Orbdex Chain, powered by StarkGate.

Direct Integration

Native Ethereum ↔ OrbDex deposits and withdrawals

Starknet Infrastructure

Built on proven Starknet bridge technology

Audited Security

Comprehensive security audits and open source code

Hyperlane

Multi-VM Support

EVM and SVM connectivity with Warp Routes technology

Secure Transfers

USDC locked on origin chain, equivalent amount released on Orbdex

Rapid Expansion

Easy addition of new chains through Hyperlane’s 150+ chain network

Supported Chains:

• EVM Chains: Ethereum, Arbitrum, Base

• SVM Chains: Solana

• Other: Starknet

Hyperlane Deposits

Currently supports deposits only. Withdrawal functionality is coming soon for a complete interchain experience.

Extensive Coverage

20+ supported networks across multiple ecosystems

High Limits

Up to 500,000 USDC deposits from Ethereum

Full Functionality

Both deposits and withdrawals available

Supported Chains:

• Major EVM Networks: Ethereum, Arbitrum, Avalanche, Base, Optimism, Polygon, BSC

• Layer 2s: Linea, Mantle, Scroll, zkSync Era

• Alternative Networks: Solana, Starknet

• Emerging Networks: Sonic, Sophon, Manta, SEI

Transaction Limits:

• Deposits: Up to 500,000 USDC (Ethereum), varies by chain

• Withdrawals: Up to 60,000 USDC for most chains

A decentralized exchange and bridge aggregator supporting multiple ecosystems.

DEX + Bridge

Combined trading and bridging functionality

Multi-Ecosystem

Support for EVM and non-EVM chains

Competitive Fees

Optimized routing for cost-effective transfers

Supported Chains:

• EVM Networks: Ethereum, Arbitrum, Avalanche, Base, Optimism, Polygon, BSC

• Layer 2s: Linea, Mantle, Scroll, zkSync Era

• Alternative Networks: Solana, Starknet

• Additional: Sonic, Mode, Manta Pacific

Orbiter Finance

Maximum Coverage

30+ chains across different virtual machines

Cross-Ecosystem

Transfers between various blockchain ecosystems

Coming Soon

Native OrbDex UI integration in development

Future Developments

Enhanced Withdrawals

Hyperlane withdrawal support, fast withdrawals, and expanded native bridge capabilities coming soon

Network Expansion

Regular addition of new supported networks and improved UX across all providers

Best Practices

Large Amounts

For large withdrawals, consider using the OrbDex Bridge for maximum security, though it requires 4-6 hours for completion

Fee Optimization

Bridge fees vary by provider and chain. Compare options before transferring - improved fee comparison UX coming soon

Fiat On-Ramps and CEX Integration

Fiat On-Ramps

Direct fiat-to-OrbDex deposits coming soon, enabling seamless onboarding with credit cards and bank transfers

CEX Deposits

Direct deposits from major centralized exchanges in development for instant trading access