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Documentation Index

Fetch the complete documentation index at: https://docs.helicone.ai/llms.txt

Use this file to discover all available pages before exploring further.

This integration method is maintained but no longer actively developed. For the best experience and latest features, use our new AI Gateway with unified API access to 100+ models.
This integration is used to log usage with the xAI API.
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HELICONE_API_KEY=<your-helicone-api-key>
XAI_API_KEY=<your-xai-api-key>
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OpenAI SDK
import OpenAI from "openai";

const openai = new OpenAI({
  apiKey: process.env.XAI_API_KEY,
  baseURL: "https://x.helicone.ai/v1",
  defaultHeaders: {
    "Helicone-Auth": `Bearer ${process.env.HELICONE_API_KEY}`
  }
});

const response = await openai.chat.completions.create({
  model: "grok-4-latest",
  messages: [{ role: "user", content: "Hello, how are you?" }],
  max_tokens: 1024,
  temperature: 0.7
});

console.log(response);
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