Simple and transparent
Pay only for the tokens you use
No subscriptions and no hidden platform fees. Prepay your wallet and audit every charge.
PAY AS YOU GO
Developer Wallet
Minimum top-up depends on the payment rail. Your balance does not expire.
- Billed by actual input and output tokens
- No duplicate charge during provider failover
- Daily and monthly spend limits per API key
- Wallet funding in USD and CNY
Model-based pricing
Input and output rates are configured per model. Sign in to see the live model catalog.
View live model rates →Auditable ledger
All money uses exact decimal accounting, with a standalone record for every top-up and usage charge.