API price
GLM 5.3 FlashX API price
By Z.ai. $0.37 per million input tokens, $1.25 per million output tokens on OpenRouter. Collected November 12, 2026.
- $0.37
- $1.25
- 1,048,576
- —
- September 18, 2026
- September 20, 2026
Last 90 days
Price changes
No price change in this window.
What the numbers say
- Input costs less than 55% of the 443 paid models we track.
Closest in price
- GLM 5.3 FlashX Legal$0.37 / $1.25
- Gemini 3.6 Flash (batch)$0.375 / $1.875
- Gemini 3.7 Flash (batch)$0.375 / $1.875
- Gemini 3.8 Flash (batch)$0.375 / $1.875
- GPT-5.4 Mini (batch)$0.375 / $2.25
- Qwen2.5 72B Instruct$0.36 / $0.40