Buy Bio Ecosystem Tokens

This guide explains how to acquire tokens in the Bio ecosystem (BioAgent tokens like $AUBRAI, BioDAO tokens and soon IP-Tokens) using fiat currency (USD, EUR etc.).

Step 1: Buy ETH with fiat

ETH is the easiest starting point for purchasing Bio ecosystem tokens on the open market.

How to buy ETH

1. Create an account on Binance or Coinbase

2. Add a payment method (credit card or bank account)

3. Buy ETH using your payment method

Step 2: Move ETH to the Base Network

The Bio ecosystem operates on Base, so you need ETH there before you can buy tokens.

How you bridge depends on where you bought ETH:

If you bought ETH on Coinbase

• Withdraw your ETH directly to Base (select “Base” as the network when withdrawing).

If you bought ETH on another CEX (like Binance, Kraken etc.)

• Withdraw ETH from the exchange to your personal wallet (e.g. MetaMask).

In MetaMask, open the Bridge option.

• Select Ethereum → Base and choose ETH as the token.

• Confirm the transaction. Once it’s done, your ETH will appear on Base.

If you used fiat on a DEX that supports Base

• Choose Base as your destination network during purchase.

• ETH will arrive directly in your wallet on Base with no bridging required.

Step 3: Swap ETH for Bio Ecosystem Tokens

Once your ETH is on Base, you can swap it for the token you want:

• Go to the Bio app

• Connect your wallet (MetaMask, Coinbase Wallet etc.).

• Choose the token you want to buy ($AUBRAI, BioDAO tokens or soon IP-Tokens).

• Swap ETH → the token.

• Confirm the transaction in your wallet.

⚠️ Always double-check you’re using the correct contract address to avoid scams.