Kimi K2.7 Code

moonshotai/kimi-k2.7-code

A chat model with a 256K-token context window, at $0.9975 per million input tokens and $4.20 per million output tokens.

Details

Maker: moonshotai
Kind: Chat
Context window: 256,000 tokens
Max output: 32,768 tokens
Input: $0.9975 per million tokens
Cached input: $0.1995 per million tokens, 80% off
Cache write: Same as input
Output: $4.20 per million tokens
Capabilities: Reasoning, tool use, vision, file input
Takes: Text, image, pdf, video
Returns: Text
Zero data retention: Yes, on every provider
No training on requests: Yes, on every provider
Released: 2026-06-12

Description

Kimi-K2.7-Code is a coding model from Moonshot AI. It has improved coding & agent performance over K2.6, more reasoning efficiency with less overthinking, and improved instruction following for long-horizon coding.

Call it

curl

curl https://phantom.codes/v1/chat/completions \
  -H "Authorization: Bearer $PHANTOM_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "moonshotai/kimi-k2.7-code",
    "messages": [
      {"role": "user", "content": "Hello"}
    ]
  }'

Set PHANTOM_KEY to your key. Any OpenAI client works with the base URL https://phantom.codes/v1.

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