OpenAI SDK (any language)

from openai import OpenAI

client = OpenAI(base_url="https://linkex.ai/v1", api_key="sk-YOUR_KEY")

# streaming works as usual
stream = client.chat.completions.create(
    model="claude-sonnet-4-5",
    messages=[{"role": "user", "content": "Stream me a haiku"}],
    stream=True,
)
for chunk in stream:
    print(chunk.choices[0].delta.content or "", end="")

import OpenAI from 'openai';

const client = new OpenAI({
  baseURL: 'https://linkex.ai/v1',
  apiKey: process.env.LINKEX_API_KEY,
});

const stream = await client.chat.completions.create({
  model: 'gpt-4o',
  messages: [{ role: 'user', content: 'Stream me a haiku' }],
  stream: true,
});
for await (const chunk of stream) {
  process.stdout.write(chunk.choices[0]?.delta?.content ?? '');
}

import (
    "github.com/openai/openai-go"
    "github.com/openai/openai-go/option"
)

client := openai.NewClient(
    option.WithBaseURL("https://linkex.ai/v1"),
    option.WithAPIKey(os.Getenv("LINKEX_API_KEY")),
)

from langchain_openai import ChatOpenAI

llm = ChatOpenAI(
    base_url="https://linkex.ai/v1",
    api_key="sk-YOUR_KEY",
    model="gemini-2.5-pro",
)

import { createOpenAI } from '@ai-sdk/openai';

const linkex = createOpenAI({
  baseURL: 'https://linkex.ai/v1',
  apiKey: process.env.LINKEX_API_KEY,
});

const model = linkex('claude-sonnet-4-5');