Wszystkie modelechatStep 5 Preview

Step 5 Preview

Name: Step 5 Preview
Availability: InStock
Author: StepFun

od StepFunPremium

Wypróbuj na Kunya

chat

Step 5 Preview

StepFun flagship agentic MoE (27B active) — sparse experts, image & video input, tool use, 1M context

ID modelu:step-5-preview

Dokumentacja API

Generate chat completions with this model.

POST/api/v1/chat/completions

GET /api/v1/models?type=chat

Treść żądania

{
  "model": "step-5-preview",
  "messages": [
    {
      "role": "user",
      "content": "Hello!"
    }
  ],
  "stream": false,
  "thinking": true,
  "max_tokens": 4096
}

Przykład cURL

curl -X POST https://kunya.ai/api/v1/chat/completions \
  -H "Authorization: Bearer kunya_YOUR_API_KEY" \
  -H "Content-Type: application/json"
  -d '{"model":"step-5-preview","messages":[{"role":"user","content":"Hello!"}],"stream":false,"thinking":true,"max_tokens":4096}'

Uwagi

•OpenAI-compatible endpoint — works with any Kunya API key.
•Set `"stream": true` for server-sent events.
•Supports vision: pass image URLs in message content as `{ "type": "image_url", "image_url": { "url": "..." } }`.
•Supports tool calling via the `tools` parameter.

Pełna dokumentacja API Specyfikacja OpenAPI