Does Kimi K3 support zero data retention?

Not self-serve on Pay-as-you-go. Zero data retention for Kimi K3 is available on request via Opper Enterprise — contact hello@opper.ai.

Where is Kimi K3 hosted?

Kimi K3 is available on multi-region hosting through the Opper gateway. See the per-route table for details.

Is Kimi K3 trained on prompts and outputs?

Training behaviour varies by route. See the per-route data-handling section for each provider's training posture.

Kimi K3

by Moonshot

Moonshot Kimi K3 — 2.8T-param MoE flagship with a 1M-token context window, native visual understanding and reasoning, served directly by Moonshot AI

Open in playground Try in chat Compare

Key info

Input

Output

Features

Context window

Max output

Input price

$3.00 /1M

Output price

$15.00 /1M

Zero data retention via Enterprise

Available routes

Kimi K3 runs on 1 route through the Opper gateway. Compare residency, ZDR, and training posture at a glance — full data-handling detail per route below.

Provider	Region	Zero data retention	Training	Input	Output
Moonshot AI	Multi	Enterprise	Yes	$3.00	$15.00

Training posture across routes: Yes

Data handling per route

Each route hosting Kimi K3 has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

Moonshot AI — Singapore🇸🇬

Zero data retention is available via Opper Enterprise contract. Trained on customer data by default. GLOBAL; unknown.

Zero data retention: Available via Opper Enterprise contract.
Training: Trained on customer data by default.
Logging: Abuse monitoring
Third-party access: Provider may share with subprocessors / partners
GDPR DPA: No DPA
Transfer mechanism: unknown

Get started

Call Kimi K3 through the Opper gateway with one API key. Let your coding agent set it up, or call it directly — Opper is drop-in compatible with the OpenAI, Anthropic, and Google AI SDKs.

Set it up with your agent

Copy this and paste it into a coding agent like Claude Code, Cursor or Codex and it'll wire up Opper for you.

Or call it directly

1import OpenAI from "openai";
2
3const client = new OpenAI({
4  apiKey: process.env.OPPER_API_KEY,
5  baseURL: "https://api.opper.ai/v3/compat",
6});
7
8const completion = await client.chat.completions.create({
9  model: "moonshot/kimi-k3",
10  messages: [{ role: "user", content: "Hello" }],
11});
12console.log(completion.choices[0].message.content);