USDT · BTC · ETH · SOL
Claude API with cryptocurrency payment
Top up one API balance with USDT, BTC, ETH or SOL and pay only for the tokens you use. No bank card or monthly subscription is required.
| Currency | Network | Typical time | Minimum |
|---|---|---|---|
| USDT | Solana (SPL) | ~30 sec | $5 |
| USDT | TRC-20 (TRON) | ~1 min | $5 |
| SOL | Solana | ~30 sec | $10 |
| BTC | Bitcoin | ~10 min | $10 |
| ETH | Ethereum | network dependent | shown at checkout |
How to top up
- 1Create an account and open the balance top-up section.
- 2Choose the currency and network. Only use the network shown on the payment screen.
- 3Send the amount to the generated address and wait for network confirmation.
- 4After crediting, create an API key and send a test request.
Confirmation time depends on network load. Verify the currency, network, address and minimum amount before sending; blockchain transfers cannot be reversed.