Deploy Across 6 Ecosystems
Launch tokens on EVM, Solana, Cosmos, Aptos, SUI, and NEAR from one interface.
Overview
ChainPortal provides a unified interface for deploying tokens and NFTs across six blockchain ecosystems: EVM-compatible chains (Ethereum, Polygon, BSC, Base, Arbitrum, and more), Solana, Cosmos, Aptos, SUI, and NEAR. Rather than learning the tooling and SDKs for each chain individually, you can configure and launch assets from a single dashboard.
Prerequisites: Connect the Right Wallet
Each ecosystem requires its own wallet. Make sure you have the appropriate wallet installed and funded with testnet or mainnet tokens before deploying.
- EVM chains -- MetaMask, Rabby, or any WalletConnect-compatible wallet
- Solana -- Phantom, Solflare, or Backpack
- Aptos -- Petra, Martian, or Pontem
- SUI -- Sui Wallet, Suiet, or Ethos
- Cosmos -- Keplr or Leap
- NEAR -- NEAR Wallet or MyNearWallet
Step-by-Step Deployment
The deployment flow is consistent across all ecosystems, with ecosystem-specific configuration where needed.
- Navigate to the ecosystem page (e.g., Tokens, Solana, Aptos, SUI, Cosmos) from the sidebar.
- Click "Create Token" or "Create NFT" to open the creation form.
- Connect the appropriate wallet for that ecosystem when prompted.
- Configure your asset: name, symbol, initial supply, and optional features like minting, burning, or pausing.
- Review the transaction details and confirm the deployment in your wallet.
- Once confirmed, your new asset will appear in the Assets dashboard.
Ecosystem-Specific Notes
Each blockchain has its own token standard and deployment mechanism. Here is what to expect on each ecosystem.
- EVM -- Uses factory contracts with the Minimal Proxy Pattern (EIP-1167) for gas-efficient deployments of ERC-20, ERC-721, and ERC-1155 tokens.
- Solana -- Creates SPL Tokens via the Token Program and NFTs via Metaplex. Rent-exempt account creation is handled automatically.
- Aptos -- Deploys Fungible Assets and Digital Assets using the Move language. Metadata objects are created on-chain.
- SUI -- Creates Coin and NFT objects using Move modules. Note that factory-created coins have limited feature support (no pause or whitelist).
- Cosmos -- Deploys CW20 (fungible) and CW721 (NFT) contracts via CosmWasm factory contracts.
- NEAR -- Uses NEP-141 (fungible) and NEP-171 (NFT) standards deployed through NEAR factory contracts.
Tips for a Smooth Deployment
- Always start with a testnet deployment to verify your configuration before going to mainnet.
- After deployment, verify your contract on the chain's block explorer (Etherscan, Solscan, Aptos Explorer, etc.).
- Keep your deployment transaction hash -- you can find it in the History tab for reference.
- Use a referral code during deployment to receive a discount on protocol fees.
- If a transaction fails, check that your wallet has sufficient native tokens for gas fees.