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How do I integrate a GPT model into my existing chatbot framework?
Asked on Nov 01, 2025
Answer
Integrating a GPT model into your existing chatbot framework typically involves setting up API calls to the OpenAI service and handling responses within your chatbot's logic. This process allows your chatbot to leverage GPT's natural language processing capabilities for more advanced interactions.
<!-- BEGIN COPY / PASTE -->
const axios = require('axios');
async function getGPTResponse(userInput) {
const response = await axios.post('https://api.openai.com/v1/engines/davinci-codex/completions', {
prompt: userInput,
max_tokens: 150
}, {
headers: {
'Authorization': `Bearer YOUR_API_KEY`
}
});
return response.data.choices[0].text.trim();
}
<!-- END COPY / PASTE -->Additional Comment:
- Ensure you have an OpenAI API key and replace "YOUR_API_KEY" with your actual key.
- Adjust the "max_tokens" parameter based on the desired length of the response.
- Integrate the function into your chatbot's message handling flow to process user inputs and generate GPT responses.
- Consider implementing error handling to manage API call failures or timeouts gracefully.
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