API price
GLM 4.5 API price
By Z.ai. $0.60 per million input tokens, $2.20 per million output tokens on OpenRouter. Collected November 12, 2026.
- $0.60
- $2.20
- 131,072
- 358.3B
- July 25, 2025
- August 22, 2026
Last 90 days
Price changes
No price change in this window.
What the numbers say
- Input costs less than 45% of the 443 paid models we track.
Closest in price
- Glimpse$0.60 / $3.00
- Kimi K2 0905$0.60 / $2.50
- Kimi K2 Thinking$0.60 / $2.50
- Kimi K2.7 Code$0.60 / $3.50
- Nemotron 3 Ultra$0.60 / $2.40
- GPT Audio Mini$0.60 / $2.40