The fast lane to
DeepSeek + GLM Flash.

curl __BASE_URL__/chat/completions \
  -H "Authorization: Bearer $FLASHLINE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-v4.1-flash",
    "messages": [
      { "role": "user", "content": "Give me three names for a coffee robot." }
    ],
    "stream": true
  }'

from openai import OpenAI

client = OpenAI(
    base_url="__BASE_URL__",
    api_key="sk-fl-...",
)

stream = client.chat.completions.create(
    model="deepseek-v4.1-flash",
    messages=[{"role": "user", "content": "Hello, Flash."}],
    stream=True,
)

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

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "__BASE_URL__",
  apiKey: process.env.FLASHLINE_KEY,
});

const stream = await client.chat.completions.create({
  model: "deepseek-v4.1-flash",
  messages: [{ role: "user", content: "Hello, Flash." }],
  stream: true,
});

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