Kimi K2 pricing
Source: openrouter · updated 2026-10-27
Short answer: Kimi K2 costs $0.570 per million input tokens and $2.30 per million output tokens. That is a 3:1 blended rate of $1.00 per million tokens, ranking it #390 of 704 tracked models by input price.
Price breakdown
| Metric | USD |
|---|---|
| Input, per 1M tokens | $0.570 |
| Output, per 1M tokens | $2.30 |
| Output รท input multiple | 4.04× |
| 3:1 blended, per 1M tokens | $1.00 |
| Context window | 131,072 tokens |
What a typical workload costs
| Monthly volume | Input cost | Output cost | Total | 1M in / 250K out | $0.570 | $0.575 | $1.15 |
|---|---|---|---|---|---|---|---|
| 10M in / 2.5M out | $5.70 | $5.75 | $11.45 | ||||
| 100M in / 25M out | $57.00 | $57.50 | $114 |
Other moonshotai models
| Model | Input | Output |
|---|---|---|
| Kimi K3 | $0.150 | $11.50 |
| Kimi K2.5 | $0.500 | $2.50 |
| Kimi K2.7 Code | $0.560 | $3.10 |
| Kimi K2 Thinking | $0.600 | $2.50 |
| Kimi K2 0905 | $0.600 | $2.50 |
Compare against
Cheaper alternatives
Next cheaper option: Seed 2.1 Turbo at $0.500 per 1M input tokens. Next step up: Mistral Large 4 at $0.680 per 1M input tokens.