Prerequisites

1. Wallet Setup

Install MetaMask or a compatible Web3 wallet. Create or import an account.

Security: Never commit private keys or secret keys. Use environment variables.

2. Get Tokens

For Membase and AIP:

• Mainnet: Use BNB on BNBChain Mainnet for production. bscscan.com

• Testnet: BNB Faucet for test BNB

• Add BNB Chain (Mainnet or Testnet) to your wallet

• You need a small amount of BNB for gas

3. Environment Requirements

Module	Runtime	Version
Membase	Python	3.10+
AIP	Python	3.10+
Unibase DA	Go	1.20+
Unibase Pay	Any (HTTP API)	—

4. Network Configuration

Network	RPC (example)	Chain ID
BNB Chain Mainnet	https://bsc-dataseed.binance.org	56
BNB Chain Testnet	https://data-seed-prebsc-1-s1.binance.org:8545	97
OPBNB Testnet	https://opbnb-testnet-rpc.bnbchain.org	5611

5. Supported Networks

See Supported Networks for full list and status.