Pricing
Pay for raw token compute at transparent rates with prepaid credit that never expires. No subscriptions, no idle fees, and no surprise charges for errors.
No subscription model. Prepaid credits do not expire.
Usage cost estimator
Sample calculations
A developer running a long-context summarization task with a 50,000 token prompt.
Cost calculation: Input tokens = 50,000. Output tokens = 2,048 (default limit). Formula: (50,000 / 1,000,000 * $0.15) + (2,048 / 1,000,000 * $0.50). Result: $0.0075 + $0.001024 = $0.008524. Total cost is less than one cent.
An automated chatbot handling a short, interactive query.
Cost calculation: Input tokens = 500. Output tokens = 150. Formula: (500 / 1,000,000 * $0.15) + (150 / 1,000,000 * $0.50). Result: $0.000075 + $0.000075 = $0.00015. Total cost is 0.015 cents.
A research script processing a batch of 10,000 tokens with a detailed 4,000 token response.
Cost calculation: Input tokens = 10,000. Output tokens = 4,000. Formula: (10,000 / 1,000,000 * $0.15) + (4,000 / 1,000,000 * $0.50). Result: $0.0015 + $0.002 = $0.0035. Total cost is 0.35 cents.
Pay per token
You only pay for the tokens your prompt and completion actually consume. Errors and refusals do not charge you. This flat rate structure eliminates the complexity of subscription tiers or idle time fees. You get raw compute power without the overhead of vendor routing. The base URL works with standard OpenAI SDKs, making integration straightforward. Your prepaid balance deducts only when the model generates valid text. This predictability helps you budget your API usage accurately.
Crypto top-up
Top up your account using only USDT (TRC20) or USDC (Base). You can add any whole amount between $20 and $500 per transaction. Your prepaid credit never expires, so you can top up whenever it suits your development cycle. This method keeps transactions fast and avoids traditional payment processing delays. You control your spending limits directly through your balance.
Bonus credits
Higher top-up amounts unlock bonus credit added to your balance. Adding $50 gives you a 5% bonus. A $100 top-up includes a 10% bonus. If you add $200, you receive a 15% bonus. These bonuses increase your effective compute capacity without extra cost. The bonus credit behaves exactly like your base prepaid balance. It does not expire and applies to all token usage. This structure rewards larger deposits with more usable tokens for your projects.
Common questions
How does the prepaid credit work?
You pay in advance using crypto, and the balance deducts only for consumed tokens. Errors and refusals are free, so you never pay for wasted requests. Your credit never expires, allowing you to top up once and use it over time.
Which payment methods do you accept?
Crypto only: USDT on TRC20 or USDC on Base, any whole amount from $20 to $500. Bonus credit applies from $50.
Does the credit expire?
Prepaid credit never expires. You can top up today and use the tokens months later. This flexibility lets you align your API spending with your development schedule without losing funds.
Your API key is ready
Register, retrieve your key, and update your base URL. That is all.
