Pricing, context window and lifecycle for z-ai/glm-4.5, tracked from what the vendor publishes.
2026-12-31 - this model has a published shutdown date. If your product calls it, you have a migration deadline.
To find every place that calls it before then:
curl -sO https://neosignal-ai.vercel.app/check.py
python check.py .
It names every model your repository calls that is already gone, and exits non-zero so the next one fails the build instead of production.
| Input | $0.600 |
| Output | $2.20 |
| Cache read | $0.110 |
| Model ID | z-ai/glm-4.5 |
| Vendor | Z.ai |
| Context window | 131,072 tokens |
| Knowledge cutoff | 2024-12-31 |
| End of life | 2026-12-31 |
| Date from | catalogue entry |
include_reasoning, max_tokens, reasoning, response_format, temperature, tool_choice, tools, top_k, top_p