Pricingby GlyphCompared with GLM-4.5, this generation brings several key improvements: Longer context window: The context window has been expanded from 128K to 200K tokens, enabling the model to handle more complex...
Ways to buy 5
| Way to buy | Input | Output | In / out per 1M | Cached | Vs cheapest |
|---|---|---|---|---|---|
fp4-flex, fp4 · cached $0.08 | $0.4 | $1.6 | $0.4 / $1.6Cheapest | $0.08 | Cheapest |
fp4 · cached $0.08 | $0.43 | $1.75 | $0.43 / $1.75+9% vs cheapest | $0.08 | +9% vs cheapest |
fp4 · cached $0.1 | $0.5 | $2 | $0.5 / $2+25% vs cheapest | $0.1 | +25% vs cheapest |
bf16 · cached $0.11 | $0.55 | $2.2 | $0.55 / $2.2+38% vs cheapest | $0.11 | +38% vs cheapest |
fp4 · cached $0.11 | $0.6 | $2.2 | $0.6 / $2.2+43% vs cheapest | $0.11 | +43% vs cheapest |
USD per 1M tokens. Regions are separate routes.
Through a gateway
Your own numbers100M input and 20M output tokens a month: $72.00 direct.
Helicone$72.00+0%
LiteLLM$72.00+0%
Vercel AI Gateway$72.00+0%
Requesty$75.60+5%
Eden AI$75.96+5.5%
OpenRouter$75.96+5.5%
Cloudflare AI GatewayNot offeredNot offered
Kong AI GatewayNot offeredNot offered
Neon AI GatewayNot offeredNot offered
TrueFoundry AI GatewayNot offeredNot offered
A dash: not on that gateway's own model list. No published token fee: Martian Gateway, Portkey.
Related models
| In / out per 1M | Cheapest route | |||||||
|---|---|---|---|---|---|---|---|---|
Z.ai · 1M | $0.37 | $1.25 | $0.37 / $1.25 | $0.59 | 1M | Lab list price | · | GLM-5.3-FlashX-Legal (GLM-Legal) is Z.ai's legal-domain variant of GLM-5.3-FlashX, a native multimodal model that accepts text, image, and video input and produces text. |
Z.ai · 1M | $2.8 | $8.8 | $2.8 / $8.8 | $4.3 | 1M | Lab list price | · | GLM-5.3-Prime is the high-speed variant of Z.ai's GLM-5.3, inheriting its full capabilities while delivering 1.5–2× the output throughput through inference acceleration. |
Z.ai · 1M | $0.37 | $1.25 | $0.37 / $1.25 | $0.59 | 1M | Lab list price | · | GLM-5.3-FlashX is the high-speed variant of Z.ai's GLM-5.3-Flash, a native multimodal model delivering inference speeds of up to 200 tokens/s. |
Z.ai · 1M | $0.012 | $0.158 | $0.012 / $0.158 | $0.049 | 1M | on Relace (fp4) | · | GLM-5.3-Flash is a native multimodal model from Z.ai. |
Google · 1MCheapest: $0.75 on Google Gemini API (flex) | $0.75 | $3.75 | $0.75 / $3.75 | $1.5 | 1M | $0.75 on Google Gemini API (flex) | · | Gemini 3.8 Flash is Google's most intelligent Flash model with significant gains from 3.7 Flash across software engineering, agentic tasks, and multi-step reasoning. |
Google · 1MCheapest: $0.75 on Google Vertex AI (global-flex) | $0.75 | $3.75 | $0.75 / $3.75 | $1.5 | 1M | $0.75 on Google Vertex AI (global-flex) | · | Gemini 3.7 Flash is a multimodal model from Google for fast agentic workflows, coding, and complex multi-step reasoning. |
 Titan Multimodal Embeddings G1Amazon Nova · 0K | $0.8 | Free | $0.8 / Free | $0.6 | 0K | Lab list price | · | Amazon Titan Multimodal Embeddings G1 embeds text, images, or text and image together into a shared vector space for multimodal search and recommendation. |
Mistral AI · 1M | $0.7 | $2.1 | $0.7 / $2.1 | $1.05 | 1M | on Mistral AI (zdr) | · | Mistral Large 4 is a frontier multimodal (text and image input) model from Mistral AI built for reasoning, coding, and agentic workloads. |
About GLM 4.6
Takes text in and returns text. First listed Sep 23, 2026. Up to 131K output tokens. Blended price $0.7 per 1M tokens at 3 input to 1 output. Model id glm-4-6.
Price history
No list-price history: this model is sold by hosts rather than its lab.
Questions
How much does GLM 4.6 cost?
$0.4 per million input tokens and $1.6 per million output tokens, with cached input at $0.08.
What is the context window of GLM 4.6?
205K tokens, with up to 131K tokens of output.
Where is GLM 4.6 cheapest?
Of 5 routes tracked, DeepInfra is cheapest at $0.4 input and $1.6 output per million tokens.