Kimi K3.1 Pro API Pricing / Price per 1M tokens
moonshotai β’ API Price Comparison
Also known as: moonshotai-kimi-k3.1-pro Β· moonshotai kimi k3.1 pro Β· moonshotaikimik3.1pro Β· moonshotai-kimik3.1-pro Β· moonshotai kimik3.1 pro Β· kimi-k3.1-pro Β· kimik3.1pro Β· kimik3.1-pro Β· kimik3.1 pro
Updated on Β· Published currencies / per 1M tokens; cheapest ranked by input
| Channel | Input / 1M | Output / 1M | Cache read / 1M | Updated / verified on |
|---|---|---|---|---|
| Official | No official quote recorded | |||
| OpenRouterLowest input | USD 2 | USD 10 | USD 0.2 | 2026-10-23 |
β means the price or date is not recorded. Cross-currency ranking uses exchange rates.
Kimi K3.1 Pro is a large language model by moonshotai with a 1.0M-token context window. Across the 1 API channels tracked here, input pricing ranges from $2.00 per 1M input tokens; the cheapest is OpenRouter at $2.00 per 1M input tokens. None of the tracked channels are directly reachable from mainland China without a proxy or VPN. Prices are collected daily from official provider pages and every tracked channel, then cross-checked by a data-accuracy audit.
| Channel | Type | Input / 1M | Output / 1M | Rate Limit | China | vs Official | |
|---|---|---|---|---|---|---|---|
OpenRouter4 variantsπ° Best Price | θεεΉ³ε° | $2.00 | $10.00 | - | - | - | |
Show all price variants for this channelOpenRouter Auto / default routeDefault $2.00 / $10.00 per 1M default_route Cheapest endpoint: Moonshot AI $2.00 / $10.00 per 1M cheapest_endpoint Moonshot AI | moonshotai/kimi-k3.1-pro-20261023 $2.00 / $10.00 per 1M upstream_provider Moonshot AI | moonshotai/kimi-k3.1-pro-20261023 $4.00 / $20.00 per 1M upstream_provider | |||||||
| Usage Level | Tokens/Month | OpenRouter |
|---|---|---|
| π£ Light | 0.1M in + 0.1M out | $0.70 |
| π Medium | 1.0M in + 0.5M out | $7.00 |
| π Heavy | 10.0M in + 5.0M out | $70.00 |
| π’ Enterprise | 100.0M in + 50.0M out | $700.00 |
Frequently asked questions about kimi-k3.1-pro
How much does the Kimi K3.1 Pro API cost?
The lowest input rate is USD 2 per 1M tokens; output on that channel is USD 10 per 1M tokens.
Which channel has the cheapest Kimi K3.1 Pro API?
OpenRouter has the lowest input rate: USD 2 per 1M tokens. Cross-currency ranking uses exchange rates; compare output and cache prices separately.
What is the Kimi K3.1 Pro cache-read price?
OpenRouter: USD 0.2 per 1M cache-read tokens.
When was Kimi K3.1 Pro pricing last updated?
Updated on 2026-10-23. This is the latest recorded price update or verification; see the table for individual channel dates.
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