Kat Coder Air V1 API

Kat Coder Air V1 is a code-focused model from Kuaishou Kat. It offers strong code generation. Available through the MeshTok unified API.

CodeFast

Pricing (official list, per 1M tokens)

Free

No token charges. Billed at $0 / M tokens.

Specifications

Context window128K tokens Input modalitiesText StreamingYes APIOpenAI-compatible

How to use Kat Coder Air V1

Drop-in OpenAI replacement. Change only the base_url and model.

# Python -pip install openai
from openai import OpenAI

client = OpenAI(
    base_url="https://meshtok.com/v1",
    api_key="sk-your-MeshTok-key",
)

resp = client.chat.completions.create(
    model="streamlake/kat-coder-air-v1",
    messages=[{"role":"user","content":"Hello!"}],
)
print(resp.choices[0].message.content)

# cURL
curl https://meshtok.com/v1/chat/completions \
  -H "Authorization: Bearer sk-your-MeshTok-key" \
  -H "Content-Type: application/json" \
  -d '{"model":"streamlake/kat-coder-air-v1","messages":[{"role":"user","content":"Hello!"}]}'