Crypto checkout guide
How to buy Brain.fm with crypto
Pay for a Brain.fm gift card in USDT, BTC, TON or SOL. Codes land in your inbox the moment the transfer confirms.
Paying for Brain.fm with crypto, step by step
- Step 1
Pick your Brain.fm card
Choose the Brain.fm denomination you want and add it to the cart. No account is required.
- Step 2
Choose crypto at checkout
Select your coin and network — USDT on TRC20, ERC20 or BEP20, or BTC, TON, SOL.
- Step 3
Send the exact amount
Scan the QR code or copy the address. The rate is locked for 40 minutes, so the amount never moves.
- Step 4
Get the code by email
The order settles on its own once the transfer confirms and your Brain.fm code is emailed instantly.
Coins and networks accepted
- USDT — TRC20 (Tron)
- USDT — ERC20 (Ethereum)
- USDT / BNB — BEP20
- Bitcoin (BTC)
- TON
- Solana (SOL)
Always send on the network you selected at checkout — a transfer on a different chain cannot be credited automatically.
Common questions
- Can I buy Brain.fm with USDT?
- Yes — USDT on TRC20, ERC20 or BEP20. TRC20 is the cheapest and usually confirms in under a minute.
- How long does delivery take?
- The order flips to paid on its own once the transfer confirms, and the code is emailed instantly after that.
- Do I need an account?
- No. Guest checkout works with crypto — just an email address for the code and invoice.