Last refreshed 2026-10-08. Next refresh: weekly.
Why use GLM-4.5 on Z.ai?
Z.ai offers GLM-4.5 with pay-as-you-go pricing at $0.60/1M input tokens. Z.ai is an AI model serving and inference platform for efficient LLM deployment.
Compare GLM-4.5 across 5 providers to find the best fit for your use caseInput / 1M
$0.60
Output / 1M
$2.20
Cache
read $0.11
Batch
Not sourced
Setup recipe
Docs fallbackInstall
Use the provider REST API or SDKAuth
Create a provider API keyCall
model: glm-4.5Model ID
glm-4.5Request example
Curated snippets for this provider are not sourced yet. Use Z.ai documentation with model ID
glm-4.5.Gotchas
No curated gotchas have been sourced for this exact provider/model route yet.
Compare GLM-4.5 Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Fireworks AI | $0.90 | $0.90 |
| OpenRouter | $0.60 | $2.20 |
| Vercel AI Gateway | $0.60 | $2.20 |
| Novita AI | $0.60 | $2.20 |
| Z.ai | $0.60 | $2.20 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.60 |
| Output tokens | $2.20 |
Capabilities
Structured Outputs
About GLM-4.5
GLM-4.5 is Tsinghua Knowledge Engineering Group (THUDM)'s GLM-4 model. It offers a 128K-token context window.
Model Specs
Released2025-01-01
Parameters355B (32B active)
Context128K
ArchitectureDecoder Only