Wallet
How the Troviale wallet works — a single prepaid balance that every API key and model draws from, priced per token.
Your wallet is a single prepaid balance shared across all of your API keys. Every request draws down from it based on the tokens used and the price of the model.
How billing works
Pricing is per token, set individually for each model's input and output. A request's cost is:
cost = (input_tokens × input_price) + (output_tokens × output_price)That cost is deducted from your wallet the moment the request completes. There are no subscriptions or monthly minimums — you pay only for what you use.
Topping up
Add balance by redeeming a code on the wallet page. The amount is credited immediately and is available to every key.
Budgets vs. balance
The wallet is the total you can spend. A per-key budget is an optional limit on how much a single key may draw from that total. This lets you cap a particular app without ring-fencing separate balances.
When the wallet reaches zero, new requests are rejected until you top up. In-flight requests are unaffected.