Deprecated on Sep 25, 2026. 2 providers still list it at the prices below.
Context
1M
Max output
262K
Serving providers
2
Cheapest input
$2.10 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expand| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BasetenCheapest | $2.10 | $6.60 | 1 | |||||||||||||
Standardbaseten/zai-org/GLM-5.2-Fast
| ||||||||||||||||
| Fireworks AI | $2.10 | $6.60 | 1 | |||||||||||||
Standardfireworks_ai/accounts/fireworks/routers/glm-5p2-fast
| ||||||||||||||||
Price history
listed seller prices, input and output per 1M tokens Input Output
Cost calculator
estimate your monthly spend on this model$948
estimated / month
Model IDs
copy the exact identifier for your platformfireworks_ai/accounts/fireworks/routers/glm-5p2-fastbaseten/zai-org/GLM-5.2-Fast
Frequently asked questions
GLM 5.2 Fast pricing, context and availabilityIs GLM 5.2 Fast still available?
GLM 5.2 Fast was deprecated on 2026-09-25, but 2 serving providers still list it.
How much does GLM 5.2 Fast cost?
GLM 5.2 Fast costs $2.10 per 1M input tokens from Baseten, and $6.60 per 1M output tokens from Baseten.
What is the context window of GLM 5.2 Fast?
GLM 5.2 Fast accepts up to 1M tokens of context and can return up to 262K output tokens.
Which providers serve GLM 5.2 Fast?
GLM 5.2 Fast is available from 2 serving providers, each with its own pricing and model ID. Baseten is currently the cheapest.
What can GLM 5.2 Fast do?
GLM 5.2 Fast supports image input (vision), tool use, reasoning, prompt caching and structured output.
Other Zhipu models
compare pricing across the Zhipu lineup Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
Every weekday
AI moves fast. Here's your debrief.
News, analysis, tools, and more.
For people who build with AI