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Kimi API pricing and price history

Kimi API prices per 1M tokens for all 9 Moonshot AI (Kimi) models listed on OpenRouter, from our daily snapshot of 27 Oct 2026, plus every price change, new model and removal we have recorded since 14 Oct 2026.

Key points

Cheapest paid Kimi model (standard, non-batch): moonshotai/kimi-k2.5 at $0.5 input / $2.5 output per 1M tokens. Most expensive: moonshotai/kimi-k3 at $0.2 / $20.
Since 14 Oct 2026: 7 price changes, 1 new model and 0 removals across 14 daily snapshots.
Biggest input-price move: moonshotai/kimi-k3 on 15 Oct 2026, $0.7 → $0.45 per 1M input tokens (-36%).
Largest context window: moonshotai/kimi-k3.1-pro with 1,048,576 tokens.

All Kimi API prices today

Model	Input $/1M	Output $/1M	Blended $/1M (3:1)	Context	Price changes	First seen
`moonshotai/kimi-k2.5`	$0.5	$2.5	$1	262,144	0	≤ 14 Oct 2026
`moonshotai/kimi-k2`	$0.57	$2.3	$1.0025	131,072	0	≤ 14 Oct 2026
`moonshotai/kimi-k2-0905`	$0.6	$2.5	$1.075	262,144	0	≤ 14 Oct 2026
`moonshotai/kimi-k2-thinking`	$0.6	$2.5	$1.075	262,144	0	≤ 14 Oct 2026
`moonshotai/kimi-k2.7-code`	$0.56	$3.1	$1.195	262,144	1	≤ 14 Oct 2026
`moonshotai/kimi-k2.6`	$0.65	$3.41	$1.34	262,144	0	≤ 14 Oct 2026
`moonshotai/kimi-k3.1-pro`	$2	$10	$4	1,048,576	0	24 Oct 2026
`moonshotai/kimi-k3:batch`	$2.28	$11.4	$4.56	1,048,576	0	≤ 14 Oct 2026
`moonshotai/kimi-k3`	$0.2	$20	$5.15	1,048,576	6	≤ 14 Oct 2026

Sorted by blended price (3 input tokens per output token). "Price changes" counts daily moves in input or output price since 14 Oct 2026. Prices are OpenRouter list prices; Moonshot AI (Kimi) direct prices can differ.

Daily price history

USD per 1M tokens, input / output. "—" means not listed that day.

Date	kimi-k3	kimi-k2.7-code	kimi-k3.1-pro	kimi-k2.6	kimi-k2.5	kimi-k2-thinking
2026-10-27	$0.2 / $20	$0.56 / $3.1	$2 / $10	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-26	$0.161 / $20	$0.6712 / $3.35	$2 / $10	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-25	$0.239 / $10.8	$0.6712 / $3.35	$2 / $10	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-24	$0.239 / $10.8	$0.6712 / $3.35	$2 / $10	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-23	$0.239 / $11.936	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-22	$0.239 / $11.936	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-21	$0.239 / $11.936	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-20	$0.239 / $11.936	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-19	$0.239 / $11.936	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-18	$0.304 / $11.936	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-17	$0.304 / $11.936	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-16	$0.304 / $11.936	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-15	$0.45 / $15	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5
2026-10-14	$0.7 / $15	$0.6712 / $3.35	—	$0.65 / $3.41	$0.5 / $2.5	$0.6 / $2.5

Kimi price change log

2026-10-27: moonshotai/kimi-k2.7-code $0.6712 → $0.56 in / $3.35 → $3.1 out
2026-10-27: moonshotai/kimi-k3 $0.161 → $0.2 in / $20 → $20 out
2026-10-26: moonshotai/kimi-k3 $0.239 → $0.161 in / $10.8 → $20 out
2026-10-24: moonshotai/kimi-k3 $0.239 → $0.239 in / $11.936 → $10.8 out
2026-10-24: new model moonshotai/kimi-k3.1-pro at $2 in / $10 out
2026-10-19: moonshotai/kimi-k3 $0.304 → $0.239 in / $11.936 → $11.936 out
2026-10-16: moonshotai/kimi-k3 $0.45 → $0.304 in / $15 → $11.936 out
2026-10-15: moonshotai/kimi-k3 $0.7 → $0.45 in / $15 → $15 out

Other providers: OpenAI · Anthropic · Google Gemini · DeepSeek · Qwen · Mistral AI · xAI Grok · Llama · GLM · MiniMax · NVIDIA · Cohere · Amazon Nova · all providers

Get the data behind this page

Every OpenRouter price change, new model and removal since 14 Oct 2026 is in our free CSV download (updated 27 Oct 2026). For daily JSON, full history and change events by API or MCP (watch any model, repo or MCP server and get an email when it moves), see plans from $19/month, or try the free sample.