glm-5.2ChatExamples verified 2026-09-25GLM-5.2
1M context with thinking always on; available on both Chat Completions and Responses.
- Official price
- $1.40 / $4.40/ 1M tokensInput / output
- Context window
- 1M tokens1,000,000
Notes
- Thinking can't be turned off; reasoning_effort=none returns 400.
Pricing
Official price in USD. Actual charge = official price × group multiplier.
- Input
- $1.40 / 1M tokens
- Cached input
- $0.26 / 1M tokens
- Output
- $4.40 / 1M tokens