`OpenAI-Beta: assistants=v1` shutdown date & replacement

Shut down

Status: retired
Shutdown date: Dec 18, 2024
As written by provider: 2024-12-18
Deprecation announced: Oct 2, 2024
Recommended replacement: OpenAI-Beta: assistants=v2
Type: text
Price change: Not published by provider
Source: https://developers.openai.com/api/docs/deprecations
Last checked: 2026-10-16