Chat Completions

import OpenAI from "openai";
const client = new OpenAI({ apiKey: "bapi_your_key_here", baseURL: "https://api.belugapi.com/v1" });

const res = await client.chat.completions.create({
  model: "gpt-5.4",
  messages: [
    { role: "system", content: "You are a helpful assistant." },
    { role: "user",   content: "Explain quantum entanglement in 3 sentences." },
  ],
  max_tokens: 256,
  temperature: 0.7,
});
console.log(res.choices[0].message.content);

curl https://api.belugapi.com/v1/chat/completions \
  -H "Authorization: Bearer bapi_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-5.4",
    "messages": [
      {"role": "system", "content": "You are a helpful assistant."},
      {"role": "user",   "content": "Explain quantum entanglement in 3 sentences."}
    ],
    "max_tokens": 256,
    "temperature": 0.7
  }'

const stream = await client.chat.completions.create({
  model:    "claude-opus-4-7",
  messages: [{ role: "user", content: "Write a haiku about the sea." }],
  stream:   true,
});
for await (const chunk of stream) {
  process.stdout.write(chunk.choices[0]?.delta?.content ?? "");
}

curl https://api.belugapi.com/v1/chat/completions \
  -H "Authorization: Bearer bapi_your_key_here" \
  -H "Content-Type: application/json" \
  --no-buffer \
  -d '{
    "model": "claude-opus-4-7",
    "messages": [{"role":"user","content":"Write a haiku about the sea."}],
    "stream": true
  }'

curl https://api.belugapi.com/v1/chat/completions \
  -H "Authorization: Bearer bapi_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-5.4",
    "messages": [{
      "role": "user",
      "content": [
        {"type": "text", "text": "What is in this image?"},
        {"type": "image_url", "image_url": {"url": "https://example.com/image.jpg"}}
      ]
    }]
  }'

curl https://api.belugapi.com/v1/chat/completions \
  -H "Authorization: Bearer bapi_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-5.4",
    "messages": [{"role":"user","content":"What is the weather in Paris?"}],
    "tools": [{
      "type": "function",
      "function": {
        "name": "get_weather",
        "description": "Get current weather for a city.",
        "parameters": {
          "type": "object",
          "properties": { "city": {"type":"string"} },
          "required": ["city"]
        }
      }
    }],
    "tool_choice": "auto"
  }'

curl https://api.belugapi.com/v1/chat/completions \
  -H "Authorization: Bearer bapi_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-opus-4-7",
    "messages": [{"role":"user","content":"Write a Python function to reverse a linked list."}],
    "max_tokens": 1024
  }'

curl https://api.belugapi.com/v1/chat/completions \
  -H "Authorization: Bearer bapi_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gemini-3-flash-preview",
    "messages": [{"role":"user","content":"Summarise the French Revolution in 5 points."}]
  }'

curl https://api.belugapi.com/v1/chat/completions \
  -H "Authorization: Bearer bapi_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-r1-250528",
    "messages": [{"role":"user","content":"Solve: if 2x+3=11, what is x?"}]
  }'

curl https://api.belugapi.com/v1/chat/completions \
  -H "Authorization: Bearer bapi_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "llama3.1-8b",
    "messages": [{"role":"user","content":"Hello! What can you do?"}],
    "stream": true
  }'