GLM 4.6 API price

Last 90 days

Price changes

1. October 30, 2026input $0.55 → $0.50, output $2.20 → $2.00
2. October 20, 2026input $0.50 → $0.55, output $2.00 → $2.20
3. October 10, 2026input $0.43 → $0.50, output $1.75 → $2.00
4. September 10, 2026input $0.55 → $0.43, output $2.20 → $1.75
5. September 9, 2026input $0.43 → $0.55, output $1.75 → $2.20
6. September 8, 2026input $0.55 → $0.43, output $2.20 → $1.75
7. September 4, 2026input $0.43 → $0.55, output $1.75 → $2.20
8. August 28, 2026input $0.50 → $0.43, output $2.00 → $1.75

What the numbers say

• Last price change on October 30, 2026: input $0.55 → $0.50, output $2.20 → $2.00 per million tokens.
• Input costs less than 49% of the 443 paid models we track.

Closest in price

• Claude Haiku 4.5 (batch)Anthropic$0.50 / $2.50
• Seed 2.1 TurboByteDance Seed$0.50 / $2.50
• R1 0528DeepSeek$0.50 / $2.15
• Gemini 3 Flash PreviewGoogle$0.50 / $3.00
• Nano Banana 2 (Gemini 3.1 Flash Image)Google$0.50 / $3.00
• Nano Banana 2 (Gemini 3.1 Flash Image Preview)Google$0.50 / $3.00