Moonshot AI · API

Kimi K2.6 API

Kimi K2.6 is Moonshot's general-purpose multimodal route, with a 256K context, image input, and tool use.

Use 256K context with one OmniaKey API key.

Get your API key Read the docs

Model ID: kimi-k2.6
Context: 256K
Provider: Moonshot AI
Input · USD / 1M tokens: $0.76 USD; Official price $0.95 USD
Output · USD / 1M tokens: $3.2 USD; Official price $4 USD
Savings: 20%
Last verified: 2026-09-04

Where it fits

Choose it for mixed text and image tasks that do not need the 1M window K3 provides.

Model capabilities

Vision

Accepts visual input alongside text for multimodal coding and analysis tasks.

Tool use

Can select and call tools in agent workflows that support structured tool use.

OpenAI-compatible API

Keep your client and change the base URL, API key, and model ID.

curl

curl https://api.omniakey.com/v1/chat/completions \
  -H "Authorization: Bearer $OMNIAKEY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "kimi-k2.6",
    "messages": [{"role": "user", "content": "Explain this codebase"}],
    "stream": true
  }'

Compatible coding tools

Claude Code

Codex

Cursor

Cline

Aider

More Moonshot AI models

Kimi K3

1M · kimi-k3

Kimi K2.7 Code

256K · kimi-k2.7-code

Frequently asked questions

How much does Kimi K2.6 cost on OmniaKey?

OmniaKey charges $0.76 USD per 1M input tokens and $3.2 USD per 1M output tokens, in USD. Official prices are $0.95 USD and $4 USD; you save 20%.

What is the context window for Kimi K2.6?

The listed context window is 256K. Actual usable limits can also depend on the client and upstream request format.

Which coding tools work with Kimi K2.6?

The current catalog lists compatibility with Claude Code, Codex, Cursor, Cline, Aider. Use the model ID shown on this page when the client supports model selection.