Supported Networks
This page lists all EVM-compatible networks supported by CRE workflows, along with the minimum CLI and SDK versions required for each network.
Version Requirements
Network support depends on your CLI and SDK versions. The tables below show the minimum versions required for each network.
- New projects: Run
cre updateto get the latest CLI, which includes compatible SDK versions. - Existing projects: You may need to update your SDK dependency. See Updating Dependencies for instructions.
Mainnets
| Network | CLI | Go SDK | TS SDK |
|---|---|---|---|
| Arbitrum One | v1.0.0 | v1.0.0 | v1.0.1 |
| Avalanche | v1.0.0 | v1.0.0 | v1.0.1 |
| Base | v1.0.0 | v1.0.0 | v1.0.1 |
| BNB Chain | v1.0.0 | v1.0.0 | v1.0.1 |
| Ethereum | v1.0.0 | v1.0.0 | v1.0.1 |
| OP Mainnet | v1.0.0 | v1.0.0 | v1.0.1 |
| Polygon | v1.0.0 | v1.0.0 | v1.0.1 |
| ZKSync Era | v1.0.6 | v1.1.3 | v1.0.7 |
Testnets
| Network | CLI | Go SDK | TS SDK |
|---|---|---|---|
| Apechain Curtis | v1.0.7 | v1.1.4 | v1.0.7 |
| Arc Testnet | v1.0.7 | v1.1.4 | v1.0.7 |
| Arbitrum Sepolia | v1.0.0 | v1.0.0 | v1.0.1 |
| Avalanche Fuji | v1.0.0 | v1.0.0 | v1.0.1 |
| Base Sepolia | v1.0.0 | v1.0.0 | v1.0.1 |
| BNB Chain Testnet | v1.0.0 | v1.0.0 | v1.0.1 |
| Ethereum Sepolia | v1.0.0 | v1.0.0 | v1.0.1 |
| Hyperliquid Testnet | v1.0.7 | v1.1.4 | v1.0.7 |
| Ink Sepolia | v1.0.7 | v1.1.4 | v1.0.7 |
| Jovay Testnet | v1.0.7 | v1.1.4 | v1.0.7 |
| Linea Sepolia | v1.0.7 | v1.1.4 | v1.0.7 |
| OP Sepolia | v1.0.0 | v1.0.0 | v1.0.1 |
| Plasma Testnet | v1.0.7 | v1.1.4 | v1.0.7 |
| Polygon Amoy | v1.0.0 | v1.0.0 | v1.0.1 |
| World Chain Sepolia | v1.0.7 | v1.1.4 | v1.0.7 |
| ZKSync Era Sepolia | v1.0.6 | v1.1.2 | v1.0.7 |
Forwarder Addresses
For forwarder contract addresses and chain names, see the Forwarder Directory. Forwarder addresses are used when building consumer contracts that receive workflow reports onchain. Learn more about Onchain Write.