GLM 4.5 X pricing
Source: litellm · updated 2026-10-28
Short answer: GLM 4.5 X costs $2.20 per million input tokens and $8.90 per million output tokens. That is a 3:1 blended rate of $3.88 per million tokens, ranking it #613 of 713 tracked models by input price.
Price breakdown
| Metric | USD |
|---|---|
| Input, per 1M tokens | $2.20 |
| Output, per 1M tokens | $8.90 |
| Output รท input multiple | 4.05× |
| 3:1 blended, per 1M tokens | $3.88 |
| Context window | 128,000 tokens |
What a typical workload costs
| Monthly volume | Input cost | Output cost | Total | 1M in / 250K out | $2.20 | $2.23 | $4.42 |
|---|---|---|---|---|---|---|---|
| 10M in / 2.5M out | $22.00 | $22.25 | $44.25 | ||||
| 100M in / 25M out | $220 | $222 | $442 |
Other zai models
| Model | Input | Output |
|---|---|---|
| GLM 4 32 B0414 128 K | $0.100 | $0.100 |
| GLM 4.5 Airx | $1.10 | $4.50 |
| GLM 5 Code | $1.20 | $5.00 |
Cheaper alternatives
Next cheaper option: Pareto 26.9 at $2.50 per 1M input tokens. Next step up: Us Gov Xai Grok 4.6 at $2.64 per 1M input tokens.