Supported Chains
Bankr operates across five blockchains, spanning both the EVM and SVM ecosystems. Each chain has different capabilities depending on your integration path.
Chain Overview
Section titled “Chain Overview”| Chain | Architecture | Native Token | Token Launching | SDK Support | Notes |
|---|---|---|---|---|---|
| Base | EVM | ETH | Via Clanker | Yes | Primary chain |
| Ethereum | EVM | ETH | No | Yes | Added June 2025 |
| Polygon | EVM | POL | No | Yes | - |
| Unichain | EVM | ETH | No | Yes | - |
| Solana | SVM | SOL | Via Raydium Launchlab | No | NOT supported via SDK |
EVM vs SVM
Section titled “EVM vs SVM”Bankr supports two blockchain architectures:
EVM (Ethereum Virtual Machine) — The execution environment shared by Base, Ethereum, Polygon, and Unichain. EVM chains use the same address format (0x...), the same smart contract language (Solidity), and share a common tooling ecosystem. If you are working on one EVM chain, your knowledge transfers to the others.
SVM (Solana Virtual Machine) — Solana’s execution environment. It uses a different address format, different transaction model, and different programming language (Rust). Bankr abstracts most of these differences away at the API level, but the SDK does not currently support Solana due to wallet mode limitations.
Features by Chain
Section titled “Features by Chain”Token Launching
Section titled “Token Launching”Token launching is available on two chains:
- Base — Via Clanker. A 1.2% swap fee is applied to every trade, with 57% going to the token creator. Liquidity is locked automatically.
- Solana — Via Raydium Launchlab. Fair-launch token deployment with locked liquidity on Solana’s high-throughput network.
Leveraged Trading
Section titled “Leveraged Trading”Leveraged trading is available on Base only, powered by Avantis. Supports up to 150x leverage on supported pairs. Available through the Agent API — not the SDK.
Polymarket
Section titled “Polymarket”Prediction market trading via Polymarket is available through the Agent API only. This feature is not supported through the SDK.
Swaps, Bridges, and Sends
Section titled “Swaps, Bridges, and Sends”All five chains support basic operations:
- Swaps — Trade between tokens on the same chain.
- Bridges — Move assets between chains.
- Sends — Transfer tokens to another wallet address.
These operations work through both the Agent API and the SDK (for EVM chains).