Z AI (Zhipu AI)
info Notes
Permanent free models, no credit card required.
key How to get API key
General steps — follow the official Z AI (Zhipu AI) page for exact details.
- Open the Z AI (Zhipu AI) API key page ↗
- Create a new account, or sign in if you already have one.
- Generate an API key from the dashboard or settings.
layers Available models 2
| Model | Capabilities | Context | Output | Rate limit |
|---|---|---|---|---|
GLM-4.7-Flash
glm-4.7-flash
|
description
|
200K | — | 1 concurrent request |
GLM-4.6V-Flash
glm-4.6v-flash
|
description
image
|
128K | — | 1 concurrent request |
help Frequently Asked Questions
Yes! Z AI (Zhipu AI) provides free API access or free developer credits. Refer to the model list table above for context window and rate limit details.
Most free tier providers in our directory (including Z AI (Zhipu AI)) do not require a credit card for developer key activation. Check their official developer portal for exact signup requirements.
If your application exceeds the RPM (Requests Per Minute) or RPD (Requests Per Day) quota, the API will respond with an HTTP 429 status code until your quota window resets.