We saw this model disappear from the catalogue on 2026-09-06, and the catalogue carried no shutdown date for it beforehand.
Whatever price and context window this page showed before are no longer current, so they are not shown.
If a call to this id started failing with a model-not-found error or an HTTP 404, this removal is the reason - not your API key and not your request.
Everything that is going away - announced shutdowns and the rest of the silent removals. Other Z.ai models that are still listed.
Every change we have observed since tracking began.
| Detected | Change | Detail |
|---|---|---|
| 2026-09-06 19:14 | Model Removed | Z.ai: GLM 5.2 (free) |
| 2026-08-18 19:14 | Context Change | 128000 -> 256000 |
| 2026-08-18 19:14 | Param Change | added response_format, structured_outputs, tool_choice, tools |
| 2026-08-17 19:14 | Model Added | Z.ai: GLM 5.2 (free) |
Something in your code referenced a model that no longer exists. The same check runs over a whole repository:
curl -sO https://neosignal-ai.vercel.app/check.py
python check.py .
Check this model and the rest of your stack It opens with this id already filled in. Nothing is stored - the list lives in the link.