MoonshotAI: Kimi K3 (batch) pricing and limits

id moonshotai/kimi-k3:batch · listed 2026-07-16

Input (per 1M tokens)	$2.280
Output (per 1M tokens)	$11.40
Cached input read (per 1M)	$0.228
Context window	1,048,576 tokens
Max output	16,384 tokens
Modalities	text+image+video → text
Reasoning	yes

What 1,000 calls cost at 1,000 input and 300 output tokens each: $5.70.

Kimi K3 is a 2.8T parameter open-weight multimodal reasoning model from Moonshot AI. It is suited for complex coding, knowledge work, and long-horizon agentic workflows, and is particularly strong at...

Cheaper on both input and output, with at least half the context

Model	In / 1M	Out / 1M	Context
Auto Router (Beta)	$-1000000.000	$-1000000.000	2,000,000
Pareto Code Router	$-1000000.000	$-1000000.000	2,000,000
SpaceXAI: Grok 4.20 Multi-Agent	$1.250	$2.500	2,000,000
SpaceXAI: Grok 4.20	$1.250	$2.500	2,000,000
Auto Router	$-1000000.000	$-1000000.000	2,000,000
Meta: Llama 4 Scout	$0.100	$0.300	1,310,720

Other moonshotai models

MoonshotAI: Kimi K3 ($0.239 / $11.94) · MoonshotAI: Kimi K2.5 ($0.500 / $2.500) · MoonshotAI: Kimi K2 0711 ($0.570 / $2.300) · MoonshotAI: Kimi K2 Thinking ($0.600 / $2.500) · MoonshotAI: Kimi K2 0905 ($0.600 / $2.500) · MoonshotAI: Kimi K2.6 ($0.650 / $3.410) · MoonshotAI: Kimi K2.7 Code ($0.671 / $3.350)

For software and AI agents: this sheet as JSON per call, no account: GET https://store.agentexchange.work/gw/models/model?id=moonshotai/kimi-k3:batch (0.002 USD), /gw/models/cheapest?min_context=128000, /gw/models/models?provider=moonshotai. Pay per call in USDC (x402) or with a 19 USD card key for 1,000 calls. Catalogue · llms.txt

Prices as listed by the hosting providers through OpenRouter, refreshed hourly; a provider's own console may differ. Not affiliated with moonshotai. Agent Exchange