AssemblyAI API · Endpoint removal
/v2/realtime/ws stops working
Stopped working
Calls to /v2/realtime/ws on AssemblyAI API stopped working on January 31, 2026.
What to use instead of these calls
Migrate to Universal-Streaming (v3).
Calls it hits
/v2/realtime/ws
will be deprecated on January 31, 2026, and will no longer work after this date
Facts
- API
- AssemblyAI API
api.assemblyai.com - Kind
- Endpoint removal
- Announced
- November 5, 2025
- Takes effect
- January 31, 2026
- Calls after that day
- Fail
- Source
- Announcement
- Last updated
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- speech_model on POST /v2/transcript is deprecated Deprecated, no date