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How much does GLM (Z.ai) cost?
Z.ai ChatFreeFree chatbot at chat.z.ai with GLM-5.x
GLM Coding Plan Lite$18 / monthIntroductory promo $12.60/month; Pro $72 and Max $160 per month
API, GLM-5.3$1.40 / $4.40 per 1MSame price as GLM-5.2 (calls are forwarded to 5.3); GLM-5.3-Flash $0.15 / $0.50; GLM-5 $1.00 / $3.20; GLM-4.7-Flash free
Subscriptions as published by Z.ai (Zhipu AI).
API price per model
| Model | In, per 1M | Out, per 1M |
|---|---|---|
| GLM-5.3 Flash | $0,03 | $0,08 |
| GLM-5.3 FlashX | $0,37 | $1,25 |
| GLM-5.3 FlashX Legal | $0,37 | $1,25 |
| GLM-5.3 | $0,07 | $1,40 |
| GLM-5 Turbo | $1,20 | $4 |
| GLM-5.1 | $1,40 | $4,40 |
| GLM-5.2 | $0,01 | $6,80 |
| GLM-5.3 Prime | $2,80 | $8,80 |
Price per million tokens via OpenRouter; may differ from Z.ai (Zhipu AI)'s direct API price.
Source: OpenRouter · retrieved 9 November 2026
Questions about pricing
- How much does GLM (Z.ai) cost?
- There is Z.ai Chat (Free), GLM Coding Plan Lite ($18 / month), API, GLM-5.3 ($1.40 / $4.40 per 1M).
- How much does GLM (Z.ai) cost via the API?
- Per million tokens, from $0.03 input for GLM-5.3 Flash to $8.80 output for GLM-5.3 Prime.
- Can GLM (Z.ai) be used for business?
- Business entry: on request.