PAY AS YOU GO · ONE API
Z.ai API Pricing
Compare official API and UniRoute prices for Z.ai models, and choose a model for your workload.
Prices updated
Model prices
Text
- Official API: Official API
$1.40 / $4.40
Input / output · per 1M tokens
UniRoute: UniRouteInput / output prices above are per 1M tokens.$1.40 / $4.40
Input / output · per 1M tokens
Cache read · per 1M tokens
Official: $0.26
UniRoute: $0.26
- Official API: Official API
$1.40 / $4.40
Input / output · per 1M tokens
UniRoute: UniRouteInput / output prices above are per 1M tokens.$1.1792279 / $4.12729765
Input / output · per 1M tokens
Save 16%Cache read · per 1M tokens
Official: $0.26
UniRoute: $0.29480697
- Official API: Official API
$1.40 / $4.40
Input / output · per 1M tokens
UniRoute: UniRouteInput / output prices above are per 1M tokens.$1.40 / $4.40
Input / output · per 1M tokens
Cache read · per 1M tokens
Official: $0.26
UniRoute: $0.28
Billing notes
Top up, then use
API charges are deducted from your account balance.
Pay for actual usage
Billing follows the unit and model option shown in the table.
No subscription
Your balance pays for API calls as you make them.
FAQ
How does UniRoute billing work?
Top up your account, then pay for actual API usage from your balance. No subscription is required.
How are savings calculated?
Verified official API prices are compared with current UniRoute prices for the same model or SKU. Savings appear only when the comparison passes the verification rules.
Do all models use the same billing unit?
No. Text is usually priced per million tokens. Image, video and audio models use the units shown in each row. Check the model and option before calling the API.
Are there free credits?
No. Top up your balance before using the API.