Z.ai: GLM 5.3 FlashX
z-ai/glm-5.3-flashx
z-aiTool callingReasoningImage input
Input
$0.299
Official vendor price / million tokens
Output
$1.05
Official vendor price / million tokens
Blended (coding)
$0.211
128K context · 10:1 · 80% cache hits
Uptime 7d
99.9%
Median across providers over the last 7 days
Context
1.0M
Providers
2
Released
2026-09-18
Where to buy
Vendor APIs and common platforms. Prices are USD per million tokens.
| Provider | Input | Output | Cache read | Cache write | Uptime 7d |
|---|---|---|---|---|---|
| Zhipu AIOfficial | $0.299 | $1.05 | $0.085 | Free | — |
| OpenRouterPlatformAggregates 2 providers | $0.370 | $1.25 | $0.075 | Free | 99.9% |