Z.ai: GLM 5.3 Prime
z-ai/glm-5.3-prime
z-aiTool callingReasoning
Input
$2.80
Median provider price / million tokens
Output
$8.80
Median provider price / million tokens
Blended (coding)
$1.21
128K context · 10:1 · 80% cache hits
Uptime 7d
99.6%
Median across providers over the last 7 days
Context
1.0M
Providers
1
Released
2026-09-23
Where to buy
Vendor APIs and common platforms. Prices are USD per million tokens.
| Provider | Input | Output | Cache read | Cache write | Uptime 7d |
|---|---|---|---|---|---|
| OpenRouterPlatformAggregates 1 providers | $2.80 | $8.80 | $0.560 | Free | 99.6% |