Transparent, predictable usage billing
Pay the published final unit price for actual usage. Applicable discounts, billing units and request-level charges are visible.
For API integration, model evaluation and early application validation.
- Selected-model evaluation credit included
- Access currently available selected models
- Dashboard usage and cost tracking
- Independent API key management
For production applications that need reliable multi-model access and continuous cost reconciliation.
- Transparent usage billing
- Multi-provider routing and failover
- Per-request metering and audit
- Usage and log exports
For teams evaluating organization-wide access, private routing, procurement support or dedicated deployment.
- Enterprise routing policy
- Dedicated upstream and private routes
- Custom quotas and access controls
- Invoice and procurement support
Estimate each request using published prices.
Tokens, characters, images and tool requests use their respective billing units. This page shows applicable unit prices and discounts; the dashboard shows actual usage and request-level charges.
At published rates of $0.14 per million input tokens and $0.28 per million output tokens, one million of each costs $0.42 in total. Discounts follow the applicable rate when the request is made.
Use key-level monthly token caps, RPS limits and balance checks to avoid accidental runaway usage.
The account uses one balance. Before the first top-up, promotional credit is limited to eligible trial models; topping up unlocks the standard provider and model pool. Usage and logs remain exportable.
Clear payment rules before production traffic.
AITransX uses one prepaid balance for metered API calls. Before the first top-up, promotional credit is limited to eligible trial models; topping up unlocks the standard provider and model pool. Each accepted request is charged at the live price.
The current minimum recharge amount is $5.00
The checkout page shows the currently available online payment methods. If online checkout is temporarily unavailable, contact support for manual top-up.
Balance is credited after the payment provider confirms the checkout or webhook event.
Unused paid balance can be reviewed by support. Consumed API usage, trial credit and abusive traffic are not refundable.
Common model rates Token and speech rates are shown per million tokens or characters; image and request rates are shown per unit. These are customer unit prices. Active discounts show both the discounted and previous unit price. Price updated at: Oct 24, 2026, 12:25:17 UTC
| Provider | Model | Input | Output | Characters / 1M | Request |
|---|---|---|---|---|---|
| auto | anthropic/claude-opus-5.5 | $4 | $20 | - | - |
| relay | anthropic/claude-opus-5.5 | - | - | ||
| auto | openai/gpt-6-astra | $10 | $50 | - | - |
| relay | openai/gpt-6-astra | - | - | ||
| auto | openai/gpt-6-luna | $0.1 | $0.5 | - | - |
| auto | openai/gpt-6.1-sol | $2 | $10 | - | - |
| relay | openai/gpt-6.1-sol | - | - | ||
| relay | openai/gpt-image-2 | $0 | $0 | - | |
| relay | anthropic/claude-haiku-5.5 | - | - | ||
| relay | anthropic/claude-sonnet-5 | - | - | ||
| auto | anthropic/claude-sonnet-5.5 | $2 | $10 | - | - |
| DeepSeek | deepseek-v4-flash | - | - |