Kimi K2.6 API Prices Rise 47%: Input Now $0.95, Output $4.00 per 1M Tokens

What Changed

Moonshot AI has raised Kimi K2.6 API prices by +47% across both input and output tokens. Input cost moves from $0.646 → $0.95 per 1M tokens; output jumps from $2.72 → $4.00 per 1M tokens.

Does This Hit Your Workload?

The output price is the one to watch. Most real applications generate far more output tokens than they consume in input — summaries, code generation, long-form responses. At $4.00 per 1M output tokens, a pipeline that was previously comfortable at $2.72 takes a ~47% cost hit with no change in throughput or quality.

For low-volume projects or one-off integrations, the difference is noise. For anything running at scale — batch processing, customer-facing chatbots, document pipelines — this warrants a proper cost model review before your next billing cycle.

Practical Takeaways

• Recalculate your monthly spend using the new $0.95 input / $4.00 output rates before assuming your budget still holds.
• Output-heavy workloads are most exposed. If your average call returns long completions, the increase compounds quickly.
• Compare before committing. Check Kimi K2.6 — live specs & price history to see how the updated pricing stacks up against competing models on the site — several alternatives in the same capability tier are currently priced lower on output.

No announcement has been made about corresponding capability improvements that would justify the increase, so for now this reads as a straight cost increase rather than a value rebalance.

Ezra, Scout AI Team