kimi-k3

proprietary
Context
1M
Input price
$0.18/1M tokens
Output price
$10/1M tokens

Capabilities

vision
tool call
structured output
reasoning
json mode
streaming
fine tuning
batch

Details

Model IDmoonshotai/kimi-k3
Familykimi-k3
Licenseproprietary
Parameters—
Statusactive
Input modalitiestext
Output modalitiestext
Architecture—
Knowledge cutoff—
Training data cutoff—
Release date—
Deprecation date—
Typechat
Reasoning tokens—
Max input—
Open weightNo
Sourceofficial
Last updated

Tools

Function Callingfunction_calling
Call external functions and APIs

Pricing

Input
$0.18
Output
$10
↑7%$9.34
Cache write
—
Cache read
—
Batch in
—
Batch out
—
Price history · $/1M input
$2.9
$0.18
Jul 31Nov 11
DateInputOutputChange
Jul 17, 2026$3$15—
Jul 31, 2026dbe2d73$2.9$14↓3%
Aug 31, 2026e3d7ded$2.8$14↓3%
Sep 9, 202679684d6$2.5$12.75↓11%
Sep 16, 202640decde$2.1$10.95↓16%
Sep 29, 20261a66bb0$1.32$10.5↓37%
Sep 30, 20266e8bf55$1.44$9↑9%
Oct 2, 20262b89bf1$0.66$9↓54%
Oct 3, 202602333c9$1.35$9↑105%
Oct 6, 202600710a0$0.78$11.4↓42%
Oct 7, 2026b61df6a$0.82$11.4↑5%
Oct 8, 2026da0e420$0.61$11.4↓26%
Oct 9, 202670614e7$0.45$11.4↓26%
Oct 10, 2026c3d6504$1.2$11.4↑167%
Oct 12, 2026ceebcb8$0.45$11.4↓63%
Oct 13, 202629d19af$0.78$11.4↑73%
Oct 14, 20260d5a9a1$0.72$11.4↓8%
Oct 17, 202603ad82b$0.28$11.4↓61%
Oct 18, 202663ba2aa$0.27$11.4↓4%
Oct 19, 202649ce653$0.24$11.4↓11%
Oct 20, 202642a9895$0.24$3↑0.0%
Oct 21, 20264e8b6af$0.24$11.4↑0.0%
Oct 29, 2026b2f45bf$0.18$9.34↓25%
Oct 31, 2026a00e542$0.16$10↓11%
Nov 1, 202633ec368$0.18$9.34↑12%
Nov 3, 2026ecda44c$0.15$9.34↓17%
Nov 4, 2026d50edf6$0.19$8.94↑27%
Nov 5, 2026161da7f$0.16$10↓16%
Nov 6, 202675ad5d4$0.18$10↑12%
Nov 7, 2026c5030e0$0.15$9.34↓17%
Nov 8, 20269ff1882$0.16$9.34↑7%
Nov 9, 202667f89ab$0.16$10↑0.0%
Nov 10, 202603d44fc$0.18$9.34↑12%
Nov 11, 20262a8a794$0.18$10↑0.0%

Input is ↓94% since Jul 17, 2026, from $3 to $0.18 per 1M tokens.

Price across providers

ProviderInputOutputSince launch
Vercel AI Gatewaycheapest$0.18$10↓94%
DeepInfra$2.85$14.25—
Novita AI$3$15—

Family Comparison: kimi-k3

ModelContextMax outPricing
kimi-k31M—$0.18$10
kimi-k3-fast1M—$4.5$22.5

API

GET/v1/models/vercel/moonshotai/kimi-k3

kimi-k3

moonshotai/kimi-k3
Changes · 34 entries
moonshotai/kimi-k3update2a8a794Nov 11, 2026, 06:26 AM
pricingoutput$9.34→$10
moonshotai/kimi-k3update03d44fcNov 10, 2026, 06:25 AM
pricinginput$0.16→$0.18output$10→$9.34
moonshotai/kimi-k3update67f89abNov 9, 2026, 06:33 AM
pricingoutput$9.34→$10
moonshotai/kimi-k3update9ff1882Nov 8, 2026, 06:31 AM
pricinginput$0.15→$0.16
moonshotai/kimi-k3updatec5030e0Nov 7, 2026, 06:24 AM
pricinginput$0.18→$0.15output$10→$9.34
moonshotai/kimi-k3update75ad5d4Nov 6, 2026, 06:27 AM
pricinginput$0.16→$0.18
moonshotai/kimi-k3update161da7fNov 5, 2026, 06:28 AM
pricinginput$0.19→$0.16output$8.94→$10
moonshotai/kimi-k3updated50edf6Nov 4, 2026, 06:28 AM
pricinginput$0.15→$0.19output$9.34→$8.94
moonshotai/kimi-k3updateecda44cNov 3, 2026, 06:26 AM
pricinginput$0.18→$0.15
moonshotai/kimi-k3update33ec368Nov 1, 2026, 06:26 AM
pricinginput$0.16→$0.18output$10→$9.34
moonshotai/kimi-k3updatea00e542Oct 31, 2026, 06:25 AM
pricinginput$0.18→$0.16output$9.34→$10
moonshotai/kimi-k3updateb2f45bfOct 29, 2026, 03:29 AM
pricinginput$0.24→$0.18output$11.4→$9.34
moonshotai/kimi-k3update4e8b6afOct 21, 2026, 06:35 AM
pricingoutput$3→$11.4
moonshotai/kimi-k3update42a9895Oct 20, 2026, 06:39 AM
pricingoutput$11.4→$3
moonshotai/kimi-k3update49ce653Oct 19, 2026, 06:45 AM
pricinginput$0.27→$0.24
moonshotai/kimi-k3update63ba2aaOct 18, 2026, 06:34 AM
pricinginput$0.28→$0.27
moonshotai/kimi-k3update03ad82bOct 17, 2026, 06:33 AM
pricinginput$0.72→$0.28
moonshotai/kimi-k3update0d5a9a1Oct 14, 2026, 06:38 AM
pricinginput$0.78→$0.72
moonshotai/kimi-k3update29d19afOct 13, 2026, 06:43 AM
pricinginput$0.45→$0.78
moonshotai/kimi-k3updateceebcb8Oct 12, 2026, 06:56 AM
pricinginput$1.2→$0.45
moonshotai/kimi-k3updatec3d6504Oct 10, 2026, 06:38 AM
pricinginput$0.45→$1.2
moonshotai/kimi-k3update70614e7Oct 9, 2026, 06:39 AM
pricinginput$0.61→$0.45
moonshotai/kimi-k3updateda0e420Oct 8, 2026, 06:41 AM
pricinginput$0.82→$0.61
moonshotai/kimi-k3updateb61df6aOct 7, 2026, 06:39 AM
pricinginput$0.78→$0.82
moonshotai/kimi-k3update00710a0Oct 6, 2026, 06:38 AM
pricinginput$1.35→$0.78output$9→$11.4
moonshotai/kimi-k3update02333c9Oct 3, 2026, 06:38 AM
pricinginput$0.66→$1.35
moonshotai/kimi-k3update2b89bf1Oct 2, 2026, 06:39 AM
pricinginput$1.44→$0.66
moonshotai/kimi-k3update6e8bf55Sep 30, 2026, 06:40 AM
pricinginput$1.32→$1.44output$10.5→$9
moonshotai/kimi-k3update1a66bb0Sep 29, 2026, 06:40 AM
pricinginput$2.1→$1.32output$10.95→$10.5
moonshotai/kimi-k3update40decdeSep 16, 2026, 06:38 AM
pricinginput$2.5→$2.1output$12.75→$10.95
moonshotai/kimi-k3update79684d6Sep 9, 2026, 06:38 AM
pricinginput$2.8→$2.5output$14→$12.75
moonshotai/kimi-k3updatee3d7dedAug 31, 2026, 04:13 AM
pricinginput$2.9→$2.8
moonshotai/kimi-k3updatedbe2d73Jul 31, 2026, 06:07 AM
pricinginput$3→$2.9output$15→$14
moonshotai/kimi-k3create20c73acJul 17, 2026, 02:34 AM