Text GenerationGLM
GLM-5.1 API
Zhipu GLM-5.1 — a capable bilingual (Chinese/English) model for reasoning, coding, and agent applications.
24H Status Monitor
24h success rate: 100%
Model:
Price: 1.5 credits per 1K input tokens · ≈ $0.0008-$0.0015 · 6.25 credits per 1K output tokens · ≈ $0.0031-$0.0063High stability with detailed usage records on the APIAny platform.
glm-5.1
62 (suggested: 2,000)
0.7
02
Sampling temperature. Lower is more deterministic.
1024
168192
USD estimate $0.0035-$0.007: highest recharge package uses $1 = 2,000 credits; entry package uses $1 = 1,000 credits.
Preview
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History
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Input
1.5 credits/1K
≈ $0.0008-$0.0015
Output
6.25 credits/1K
≈ $0.0031-$0.0063
Cache
0.5 credits/1K
≈ $0.0003-$0.0005
Context
-
Max output
-
Pricing
Model ID
Type
Quality
Price
glm-5.1
Text Generation
Input tokens
1.5 credits per 1K input tokens · ≈ $0.0008-$0.0015
glm-5.1
Text Generation
Cache read tokens
0.5 credits per 1K cached input tokens · ≈ $0.0003-$0.0005
glm-5.1
Text Generation
Output tokens
6.25 credits per 1K output tokens · ≈ $0.0031-$0.0063
glm-5.1
Text Generation
Minimum request
0.05 credits minimum · ≈ $0.000025-$0.00005
Model IDglm-5.1
TypeText Generation
QualityInput tokens
Price1.5 credits per 1K input tokens · ≈ $0.0008-$0.0015
Model IDglm-5.1
TypeText Generation
QualityCache read tokens
Price0.5 credits per 1K cached input tokens · ≈ $0.0003-$0.0005
Model IDglm-5.1
TypeText Generation
QualityOutput tokens
Price6.25 credits per 1K output tokens · ≈ $0.0031-$0.0063
Model IDglm-5.1
TypeText Generation
QualityMinimum request
Price0.05 credits minimum · ≈ $0.000025-$0.00005
API
curl /v1/chat/completions \
-H "Authorization: Bearer sk-your-api-key" \
-H "Content-Type: application/json" \
-d '{
"model": "glm-5.1",
"messages": [
{
"role": "user",
"content": "Summarize the following text in three concise bullet points:"
}
],
"temperature": 0.7,
"max_tokens": 1024
}'
