Prerequisites
Before you begin, make sure you have the following ready:- A crypto wallet — Big Brain Ape supports MetaMask, Phantom, WalletConnect, and other major wallets. If you don’t have one yet, install MetaMask or Phantom before continuing.
- Funds to trade — You’ll need some crypto in your wallet to place trades. Even a small amount is enough to follow along.
Steps
1
Create your account
Go to app.bigbrainape.com and click Sign Up. Enter your email address and choose a strong, unique password.After submitting the form, check your inbox for a verification email from Big Brain Ape and click the confirmation link. Your account is active as soon as your email is verified.
2
Connect your wallet
Once you’re logged in, navigate to Wallets in the sidebar and click Connect Wallet. Choose your wallet provider from the list:
- MetaMask — EVM-compatible chains (Ethereum, Base, Arbitrum, and more)
- Phantom — Solana and EVM-compatible chains
- WalletConnect — Works with 300+ mobile and desktop wallets
3
Fund your account
With your wallet connected, your existing on-chain balances are automatically visible in the Portfolio dashboard. If you need to move funds:
- Copy your wallet address from the Wallets page.
- Send crypto from an exchange or another wallet to that address.
- Wait for the transaction to confirm — most chains take under a minute.
Make sure you send assets on the correct network. Sending tokens on the wrong chain can result in permanent loss of funds.
4
Place your first trade
Head to the Trade tab and select the token pair you want to swap. Enter the amount, review the estimated price impact and fees, then click Confirm Trade.Big Brain Ape routes your order for the best available price across supported liquidity sources. Your portfolio balance updates as soon as the transaction is confirmed on-chain.
Check a token price via the API
If you want to pull market data programmatically, use the/market-data endpoint. Here’s a quick example that fetches the current price of SOL: