Azure AI Foundry
deepseek-v4-flash-0731 model retirement
Stops workingSubscribe to Azure AI FoundryShare
Calls to the model deepseek-v4-flash-0731 on Azure AI Foundry stop working on December 3, 2026.
In Azure AI Foundry's words
Model: DeepSeek-V4-Flash-0731; Version: 2026-07-31; Lifecycle: Preview; Retirement date: 2026-12-03; Replacement: —
Facts
- API
- Azure AI Foundry
*.services.ai.azure.com - Model
deepseek-v4-flash-0731- Released
- July 31, 2026 (models.dev)
- Kind
- Model retirement
- Takes effect
- December 3, 2026
- Calls after that day
- Fail
- Source
- Deprecations page
- Last updated
- Verified
- , against Azure AI Foundry's own pages
Questions
When does deepseek-v4-flash-0731 shut down?
Calls to the model deepseek-v4-flash-0731 on Azure AI Foundry stop working on December 3, 2026.
What happens to calls after December 3, 2026?
They fail from that day.
When was deepseek-v4-flash-0731 released?
deepseek-v4-flash-0731 was released on July 31, 2026, according to models.dev.
How do I find the calls this hits in my code?
Okapi reads your repository, finds the calls this change hits and opens a pull request with the fix. It never commits to your branches: every change comes as a pull request you review.
deepseek-v4-flash-0731 on other APIs 2
-
Together AI
deepseek-ai/deepseek-v4-flash-0731Model retirement Stopped working -
Nebius
deepseek-ai/deepseek-v4-flash-0731Model retirement Stops workingin 3 days
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Is your code calling this?
Okapi finds the calls this change hits in your repo and opens the pull request with the fix before December 3, 2026.