Z.AI
GLM-4.5-Air Pricing
API pricing for GLM-4.5-Air by Z.AI. Input tokens cost $0.2/1M, output tokens cost $1.1/1M with 131K context window.
Last updated:
ReasoningTools
Input Cost
$0.2
per 1M tokens
Output Cost
$1.1
per 1M tokens
Context Window
131K
tokens
Cost Calculator
Estimated Cost:
$0.00
Model Details
Provider
Z.AI
Model ID
glm-4.5-air
Context Window
131K tokens
Max Output
98304 tokens
Cache Read Cost
$0.03/1M
Release Date
2025-07-28
Sources
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|---|---|---|---|
| GLM-4.5-Air (this model) | $0.2 | $1.1 | 131K |
| GLM-4.5-Air Zhipu AI | $0.2 | $1.1 | 131K |
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| Qwen2.5-VL 7B Instruct Alibaba | $0.35 | $1.05 | 131K |
Available from Resellers
GLM-4.5-Air is also available through these resellers and gateways:
| Reseller | Model | Input | Output |
|---|---|---|---|
| Chutes | GLM 4.5 Air | $0.05 | $0.22 |
| Fireworks AI | GLM 4.5 Air | $0.22 | $0.88 |
| NanoGPT | GLM 4.5 Air | $1 | $2 |
| NanoGPT | GLM 4.5 Air Thinking | $1 | $2 |
| Nebius Token Factory | GLM 4.5 Air | $0.2 | $1.2 |
| OpenRouter | GLM 4.5 Air | $0.2 | $1.1 |
| OpenRouter | GLM 4.5 Air (free) | $0 | $0 |
| SiliconFlow | z-ai/GLM-4.5-Air | $0.14 | $0.86 |
| SiliconFlow | zai-org/GLM-4.5-Air | $0.14 | $0.86 |
| SiliconFlow (China) | z-ai/GLM-4.5-Air | $0.14 | $0.86 |