Vendors · Model makers · Z.ai

Z.ai says it does not store API content on its servers

Z.ai API Services (GLM models). Each line below quotes Z.ai’s own pages as kept on 26 Oct 2026.

Z.ai’s questionnaire: nine buyer questions, each answered from these pages.

Z.ai’s record as an AI bill of materials: CycloneDX · SPDX. Not signed.

What the pages say

each value, then the words it is read from
Training on business and API data
Not stated in the pages kept
Searched: Privacy Policy, with the Data Processing Addendum for API Services.
How long API data is kept
API content not stored; other customer data kept until the terms end, with listed exceptions

This information is processed in real-time to provide the Customer and End Users with the API Service and is not saved on our servers.

In the Data Processing Addendum for API Services, section 4. Section 4(c): “For Customer Data other than those provided under Section 4(b), Company will temporarily store such data for the purposes of providing the API Services or in compliance with applicable laws.” It goes on: “The Company will delete such data after the termination of the Terms unless otherwise required by applicable laws.” Privacy Policy, with the Data Processing Addendum for API Services, kept 26 Oct 2026 · sha256 a4b5f6921825

Option to keep no data
API content is not stored, the addendum says

The Company do not store any of the content the Customer or its End Users provide or generate while using our Services.

Data Processing Addendum for API Services, section 4(b). Privacy Policy, with the Data Processing Addendum for API Services, kept 26 Oct 2026 · sha256 a4b5f6921825

Where data is processed and stored
Generally processed in Singapore

Company generally provide the Services from Singapore, and our group companies and their designated service providers are typically located in Singapore. As a result, Customer Data is generally processed in Singapore.

Privacy Policy, with the Data Processing Addendum for API Services, kept 26 Oct 2026 · sha256 a4b5f6921825

Sub-processors
Group companies and service providers, typically in Singapore; no list

Company generally provide the Services from Singapore, and our group companies and their designated service providers are typically located in Singapore.

Privacy Policy, with the Data Processing Addendum for API Services, kept 26 Oct 2026 · sha256 a4b5f6921825

Certifications and audits
Not stated in the pages kept
Searched: Privacy Policy, with the Data Processing Addendum for API Services.
Data processing agreement
A Data Processing Addendum for API Services, incorporated into the Additional Terms for API Services

If you are enterprises or developers using the API Services (“API Services”) available on Z.ai, please refer to the Data Processing Addendum for API Services.

The addendum’s text is on the same page. It says it “is hereby incorporated into the Additional Terms for API Services”. Privacy Policy, with the Data Processing Addendum for API Services, kept 26 Oct 2026 · sha256 a4b5f6921825

Published usage limits
Not stated in the pages kept
Searched: Privacy Policy, with the Data Processing Addendum for API Services.

Pages kept

each copy is held with the sha256 of its bytes as served
Page The page’s date Newest copy Checks
Privacy Policy, with the Data Processing Addendum for API ServicesPersonal data, and API data under the addendum Last Update: September 29, 2025 26 Oct 2026, 177 KBsha256 a4b5f6921825cd54ce7bcedec9f7847ea4bbf6d72e14fe3ab8d0295ff4a268b0
  • 26 Oct 2026: kept

No kept page of Z.ai has changed

first kept on 26 Oct 2026

Sources

vendors.csv Every dataset → Status → Glossary →