Kimi K3.1 Pro Highspeed: API pricing, providers and specs
Kimi K3.1 Pro Highspeed is a text model by Moonshot AI. 19 providers serve it, from $6.13 to $15 /1M; the lowest price is at Kenari.
How Kimi K3.1 Pro Highspeed compares
Against the 737 text models on the site priced the same way.
- Pricey for its class: at $6.13 /1M, its lowest price is above 81% of comparable models (median $1.10).
- Its 1.05M-token context window is larger than 83% of them (median 262K), about 1570 pages of text.
- 19 providers serve it; 87% of comparable models have fewer.
Kimi K3.1 Pro Highspeed prices by provider
Every provider's list price, read from its own price page or API. A price marked “from” changes with context length, resolution or mode.
| Provider | Input | Output | Prompt caching | Context |
|---|---|---|---|---|
 Kenari | $0.607/1M | $6.13/1M | $0.061/1M | — |
 CometAPI | $1.60/1M | $8/1M | $0.16/1M | — |
| Moonshot AIOfficial | $1.81/1M | From$9.44/1M | $0.181/1M | — |
| Moonshot AIOfficial | $2/1M | From$10/1M | $0.20/1M | — |
| Vercel AI Gateway | $2/1M | From$10/1M | $0.20/1M | 1.05M |
| DevPass (LLM Gateway) | $2/1M | From$10/1M | $0.20/1M | — |
| OpenRouter | $2/1M | From$10/1M | $0.20/1M | 1.05M |
| ZenMux | $2/1M | $10/1M | $0.20/1M | 1.05M |
 Requesty | $2/1M | From$10/1M | $0.20/1M | 1.05M |
 OrcaRouter | $2/1M | $10/1M | $0.20/1M | 1.05M |
 NEAR AI Cloud | $2/1M | $10/1M | $0.20/1M | 1M |
 Jiekou.AI | $2/1M | $10/1M | $0.20/1M | — |
 Prime Inference | $2/1M | $10/1M | — | — |
| AI/ML API | $2/1M | $10/1M | $0.20/1M | — |
 Impossibl | $2/1M | $10/1M | $0.20/1M | — |
 Novita AI | $2/1M | From$10/1M | $0.20/1M | — |
 Poe | $2.02/1M | $10.10/1M | $0.202/1M | 1.05M |
 AIHubMix | $2/1M | $10.50/1M | $0.20/1M | — |
 Venice AI | $3/1M | $15/1M | $0.30/1M | — |
- Kenari$6.13
- CometAPI$8
- Moonshot AIOfficialFrom$9.44
- ZenMux$10
- OrcaRouter$10
- NEAR AI Cloud$10
- Jiekou.AI$10
- Prime Inference$10
- AI/ML API$10
- Impossibl$10
- Moonshot AIOfficialFrom$10
- Vercel AI GatewayFrom$10
Specs
- Type
- Text
- Maker
- Moonshot AI
- Inputs
- Image, Text, Video
- Outputs
- Text
- Context
- 1.05M≈ 1570 pages of text
- Max output
- 1.05M
- Capabilities
- Prompt caching, JSON, Reasoning, Tool calling, Vision
- Released
- Oct 23, 2026
- License
- proprietary
- Open weights
- No, API only
Alternatives to Kimi K3.1 Pro Highspeed
Same kind of model from other makers, at a similar price.
| Model | Lowest price | Context | Arena | Providers |
|---|---|---|---|---|
| Kimi K3.1 Pro Highspeedthis model | $6.13/1M | 1.05M | — | 19 |
 Gemini 4 Argon | $8/1M | 1.05M | 1673 | 26 |
 Muse Wonder | $16/1M | 1.05M | — | 14 |
| Claude Opus 5.5 | $16/1M | 1M | 1807 | 33 |
| GPT-6.1 Sol | $8/1M | 1.05M | 1749 | 27 |
| GPT-6 Sol | $8/1M | 1.05M | 1682 | 28 |
 Qwen3.8 2.4T A95B | $4.11/1M | 1M | — | 22 |
| Grok 4.7 | $4.80/1M | 500K | 1637 | 28 |
| Gemini 3 Flash | $2.40/1M | 1.05M | 1466 | 5 |
More from Moonshot AI
Kimi K3.1 Pro Highspeed FAQ
Moonshot AI charges $9.44 /1M for Kimi K3.1 Pro Highspeed. The lowest price across providers is $6.13 /1M, at Kenari.
Kenari, at $6.13 /1M. 19 providers serve Kimi K3.1 Pro Highspeed; the table above lists every one with its price.
Kimi K3.1 Pro Highspeed reads up to 1.05M tokens per request and writes up to 1.05M.
No. Kimi K3.1 Pro Highspeed is only available through an API; Moonshot AI does not publish its weights.
19 API providers serve Kimi K3.1 Pro Highspeed. Compare their prices above, or open a provider to see everything it offers.
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