Error8 reports
Fix NotFoundError
in OpenAI Python SDK
✅ Solution
The "NotFoundError" in the openai-python-sdk often arises from using an incorrect or unsupported API endpoint, particularly with Azure OpenAI or preview API versions. To resolve this, double-check that the API endpoint, deployment name, and API version are accurate and supported by your Azure OpenAI service and model. Ensure that the requested functionality (e.g., edits, tools) is available for the specific model and API version you're using.
Related Issues
Real GitHub issues where developers encountered this error:
Azure OpenAI missing edits endpoint for gpt-image-1Sep 4, 2025
AzureOpenAi is unable to process chat.completions when the API version is set to preview.Aug 25, 2025
Azure API does not support MCP in toolsJul 3, 2025
file content function is not workingMay 21, 2025
'Endpoint not found' when calling client.images.edit for editing Images.Apr 20, 2025
Timeline
First reported:Feb 11, 2025
Last reported:Sep 4, 2025
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