Supported Networks

This page provides an overview of the blockchain networks we currently support.

What is a network?

A network (or blockchain) is the infrastructure on which wallets, addresses, tokens, and smart contracts live. Each network has its own gas token and set of supported assets. The same token (e.g. USDC) can exist on many networks simultaneously. BRRR abstracts cross-network routing — you specify the token and network, and BRRR handles the rest.

Please note.

Please note. On networks marked USDC only DEX liquidity routing is not available.

• ✅ Supported
• USDC only No token swapping
• ❌ Not available

EVM Networks

Network	Offramp	Onramp	Orchestration	x402	Gasless Transactions
Ethereum	✅	✅	✅	✅	✅
Arbitrum	✅	✅	✅	✅	✅
Polygon	✅	✅	✅	✅	✅
Base	✅	✅	✅	✅	✅
Avalanche	✅	✅	✅	✅	✅
Optimism	✅	✅	✅	✅	✅
Gnosis	✅	✅	✅	✅	✅
Polygon zkEVM	✅	❌	✅	❌	❌
BNB Smart Chain	✅	❌	✅	❌	❌
Berachain	✅	❌	✅	❌	❌
Sonic	✅	❌	✅	❌	❌
zkSync	✅	❌	✅	❌	❌
Plasma	✅	❌	✅	❌	❌
HyperEVM	✅	❌	✅	❌	❌
Aleph Zero	USDC only	USDC only	✅	❌	❌
Ink	USDC only	❌	✅	❌	❌
Blast	USDC only	❌	✅	❌	❌
Mode	USDC only	❌	✅	❌	❌
Manta	USDC only	❌	✅	❌	❌
Plume	USDC only	❌	✅	❌	❌

Non-EVM Networks

Network	Offramp	Onramp	Orchestration	x402	Gasless Transactions
Solana	✅	❌	✅	❌	❌
Starknet	✅	❌	✅	❌	❌

Choosing a Network

Low fees and fast settlement. For most integrations, Arbitrum, Polygon, Base, or Avalanche offer the best balance of speed and cost. These L2s settle transactions in seconds and keep gas fees low — especially important when off-ramping smaller amounts where Ethereum mainnet fees would be disproportionate.

Maximum token liquidity. Ethereum and Polygon have the deepest DEX liquidity pools, which means BRRR can route a wider range of input tokens to USDC before settlement. If your users hold less common ERC-20 tokens, these networks offer the best swap success rate.

USDC-native flows. If your users already hold USDC, any supported network works — including those marked USDC only. On those networks the swap step is skipped entirely, reducing gas cost and transaction time.