StepFun API Access

curl

curl -s "https://thesmartoken.com/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_SMARTOKEN_KEY" \
  -d '{
    "model": "step-3",
    "stream": true,
    "messages": [
      { "role": "user", "content": "Explain the best use case for this model." }
    ]
  }'

python

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_SMARTOKEN_KEY",
    base_url="https://thesmartoken.com/v1",
)

stream = client.chat.completions.create(
    model="step-3",
    stream=True,
    messages=[{"role": "user", "content": "Explain the best use case for this model."}],
)

for chunk in stream:
    print(chunk.choices[0].delta.content or "", end="")

typescript

import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.SMTOKEN_API_KEY,
  baseURL: "https://thesmartoken.com/v1",
});

const stream = await client.chat.completions.create({
  model: "step-3",
  stream: true,
  messages: [{ role: "user", content: "Explain the best use case for this model." }],
});

for await (const chunk of stream) {
  process.stdout.write(chunk.choices[0]?.delta?.content ?? "");
}