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CryptGPT

Node.js SDK Guide

Node.js SDK Guide

Installation

Terminal window
npm install openai

Setup

import OpenAI from 'openai';


const client = new OpenAI({
  apiKey: 'your-api-key',
  baseURL: 'https://cryptgpt.co/v1',
});

Basic Usage

const response = await client.chat.completions.create({
  model: 'gemma-4-26b',
  messages: [
    { role: 'system', content: 'You are a helpful assistant.' },
    { role: 'user', content: 'Hello!' },
  ],
});


console.log(response.choices[0].message.content);

Streaming

const stream = await client.chat.completions.create({
  model: 'gemma-4-26b',
  messages: [{ role: 'user', content: 'Tell me a story' }],
  stream: true,
});


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

Error Handling

try {
  const response = await client.chat.completions.create(...);
} catch (error) {
  if (error.status === 401) {
    console.error('Invalid API key');
  } else if (error.status === 429) {
    console.error('Rate limited');
  }
}