API PRICING
Pay-as-you-go credit system. No subscription, no monthly fee — credits never expire.
10 CREDITS = $1.00 USD
Buy Credits
Credits are spent on JIUFENG's AI API and in-app AI tasks. 1K images cost 0.1 credits each, so 100 credits covers roughly 1,000 images. Credits never expire, and failed generations are refunded automatically.
Credits are a service allowance. They have no cash value, are non-transferable, and cannot be redeemed for cash.
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| Spec | Price (Credits / Image) |
|---|---|
Default / 1K Resolution | 0.1 Credits ~$0.01 |
2K Resolution | 0.3 Credits ~$0.03 |
4K Resolution | 1 Credits ~$0.10 |
How are credits calculated?
Credits are deducted purely based on the resolution you select for image generation. Failed generations due to system errors are automatically refunded.
Do credits expire?
Purchased API credits never expire. They remain in your account until you consume them.