Azure AI Foundry
mistral-medium-2505 model retirement
Stops workingSubscribe to Azure AI FoundryShare
On December 9, 2026, Azure AI Foundry will retire model mistral-medium-2505. Calls specifying this model will fail after that date.
What to use instead of mistral-medium-2505
Migrate your workloads to mistral-medium-3-5, which Microsoft recommends as the replacement.
In Azure AI Foundry's words
Model: mistral-medium-2505; Version: 1; Lifecycle: GA; Retirement date: 2026-12-09; Replacement: mistral-medium-3-5
Facts
- API
- Azure AI Foundry
*.services.ai.azure.com - Model
mistral-medium-2505- Released
- May 7, 2025 (models.dev)
- Kind
- Model retirement
- Takes effect
- December 9, 2026
- Calls after that day
- Fail
- Source
- Deprecations page
- Last updated
- Verified
- , against Azure AI Foundry's own pages
Questions
When does mistral-medium-2505 shut down?
Calls to the model mistral-medium-2505 on Azure AI Foundry stop working on December 9, 2026.
What happens to calls after December 9, 2026?
They fail from that day.
When was mistral-medium-2505 released?
mistral-medium-2505 was released on May 7, 2025, 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.
mistral-medium-2505 on other APIs 1
-
Mistral
mistral-medium-2505Model retirement Stopped working
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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 9, 2026.