KAT-Coder-Pro V2.5 pricing and routing profile
KAT-Coder-Pro V2.5 from Kwaipilot lists at $0.74 per million input tokens and $2.96 per million output tokens, with a 262,144-token context window. Prices from OpenRouter's catalogue on 2026-09-28.
Tool callingStructured output
Cost per 1,000 requests
| Request shape | List cost |
|---|---|
| Classification or routing (600 tokens in, 10 out) | $0.474 |
| Chat reply (2,000 in, 400 out) | $2.66 |
| Retrieval-augmented answer (8,000 in, 500 out) | $7.40 |
Before prompt caching. Try your own shape in the cost calculator.
Can Gimbix route to it first?
Not as a first-answer model through OpenRouter: no host returns token log probabilities for KAT-Coder-Pro V2.5. It can still be the model Gimbix falls back to when a cheaper model is unsure.
Cheaper models that can answer first
Models priced below KAT-Coder-Pro V2.5 that expose a confidence signal. Whether they answer your traffic as well is what a Gimbix pilot measures.
| Model | Input / output per 1M | Cheaper on a chat reply |
|---|---|---|
| Kimi K2 Thinking | $0.60 / $2.50 | 17% |
| GPT Audio Mini | $0.60 / $2.40 | 19% |
| GLM 5.2 | $0.65 / $2.04 | 21% |
| GLM 5 | $0.60 / $1.92 | 26% |
| R1 0528 | $0.50 / $2.15 | 30% |
| Kimi K2.5 | $0.45 / $2.25 | 32% |
Questions
How much does KAT-Coder-Pro V2.5 cost?
KAT-Coder-Pro V2.5 lists at $0.74 per million input tokens and $2.96 per million output tokens on OpenRouter as of 2026-09-28. A typical chat reply of 2,000 input and 400 output tokens costs about $2.66 per 1,000 requests.
What is the context window of KAT-Coder-Pro V2.5?
262,144 tokens.
Can a cheaper model replace KAT-Coder-Pro V2.5?
Sometimes. Gimbix proves it on your own traffic before routing: the cheaper model must match KAT-Coder-Pro V2.5 on one half of your requests and make at most three answers worse on the other.