Moonshot AI

Moonshot AI: Kimi K2 0905

preview

Kimi K2 0905 is available through Everstack's OpenAI-compatible gateway with routing, fallback, retries, and observability.

kimi-k2-0905-previewkimi-k2released Sep 5, 2025
ProviderQuick start
Context
262.1K
tokens
Max output
262.1K
tokens
Input
$0.60
per 1M
Output
$2.50
per 1M

Activity

Daily period usage
Aggregated managed Everstack traffic. Buckets below 5 tenants or 100 requests are withheld.

Providers

ProviderContextInput /MOutput /M
Moonshot AI
Moonshot AI
262.1K$0.60$2.50

Pricing

ItemPriceUnit
Input$0.60per 1M tokens
Output$2.50per 1M tokens
Cache read$0.15per 1M tokens

Performance

Reliability

Compare

Compare usage and performance
Place this model beside up to three other catalog models.

Capabilities

Capabilities
Modalities
Input
Output
Details
Model ID
kimi-k2-0905-preview
Family
kimi-k2
Status
preview
Knowledge
-
Released
Sep 5, 2025
Gateway Config
API
v1
Auth
MOONSHOT_API_KEY
Discovery
static
Provider type
static

Quick Start

index.ts
import Everstack from "@everstack/node";const client = new Everstack({  apiKey: process.env.EVERSTACK_API_KEY!,  baseUrl: "https://{instance}.{region}.everstack.ai",});const completion = await client.chat.completions.create({  model: "@moonshot/kimi-k2-0905-preview",  messages: [{ role: "user", content: "Explain vector cache routing." }],});console.log(completion.choices[0]?.message?.content);

Endpoint

Base URL
https://api.moonshot.ai/v1
Chat completions
https://api.moonshot.ai/v1/chat/completions
Model
kimi-k2-0905-preview
Auth env
MOONSHOT_API_KEY

Kimi K2 0905 FAQ

How much does the Kimi K2 0905 API cost?

Through Moonshot AI, Kimi K2 0905 costs $0.60 per 1M input tokens and $2.50 per 1M output tokens.

What is the context window of Kimi K2 0905?

Kimi K2 0905 accepts up to 262.1K tokens of context and returns up to 262.1K output tokens on Moonshot AI.

What can Kimi K2 0905 do?

Kimi K2 0905 supports chat and function calling. It accepts text input.

How do I call Kimi K2 0905 through Everstack?

Point any OpenAI-compatible SDK at your Everstack gateway and set the model to @moonshot/kimi-k2-0905-preview. Everstack adds retries, provider fallback, caching, per-tenant budgets and OpenTelemetry traces for every request.