使用ChatGPT不要钱API，尝试JS调用的方法(chatgpt free api js)

ChatGPT账号购买平台发布时间：2024-06-06 浏览量：1

chatgpt free api js

Introduction

In this article, we will explore how to use the ChatGPT API in JavaScript for free. We will cover the steps to call the API from a JS file and integrate it into a website. We will also discuss some resources and libraries that can help with using the ChatGPT API in JavaScript.

Prerequisites

Before we begin, make sure you have the following:

Access to the ChatGPT API
An API Key
Basic knowledge of JavaScript
An understanding of REST API concepts

Step 1: Set up the API

The first step is to set up the ChatGPT API and obtain the necessary credentials. You can sign up for the OpenAI API and subscribe to a pricing plan to access the ChatGPT API. Once you have access, you will receive an API endpoint URL and an API Key.


const endpointUrl = "http://api.xxx.com";
const apiKey = "your-api-key";

Step 2: Making API Calls

With the API set up, we can now make calls to the ChatGPT API in JavaScript. We will use the Fetch API or Axios library to send HTTP requests to the API endpoint and receive responses.

Here’s an example using the Fetch API:


async function askGpt(question) {
    const response = await fetch(`${endpointUrl}/chat`, {
        method: "POST",
        headers: {
            "Content-Type": "application/json",
            "Authorization": `Bearer ${apiKey}`
        },
        body: JSON.stringify({
            question: question
        })
    });
    
    const data = await response.json();
    return data.answer;
}

In the above example, we define a function askGpt that takes a question parameter. We then use the Fetch API to make a POST request to the API endpoint with the necessary headers and JSON payload. Finally, we parse the response as JSON and return the answer from the ChatGPT API.

Step 3: Integrate with Website

Now that we can make API calls, we can integrate the ChatGPT functionality into a website. We can create an input field for the user to enter questions and display the answers returned by the API.

Here’s an example of how to integrate the ChatGPT API into a simple HTML page:


<!DOCTYPE html>
<html>
<body>
    <h1>ChatGPT Integration</h1>
    <input type="text" id="question" placeholder="Enter your question">
    <button onclick="getResponse()">Ask</button>
    <p id="answer"></p>
    
    <script>
    async function getResponse() {
        const question = document.getElementById("question").value;
        const answer = await askGpt(question);
        document.getElementById("answer").innerText = answer;
    }
    </script>
</body>
</html>

In the above example, we create an `` field for the user to enter their question, and a `

Other Resources

There are several other resources and libraries available that can help with using the ChatGPT API in JavaScript:

OpenAI API JavaScript SDK: This library provides a higher-level interface for working with the ChatGPT API in JavaScript. It simplifies the authentication process and provides helper functions for making API calls.
Proxy Servers: If you want to use the ChatGPT API for free, you can consider using a free reverse proxy like “ChatGPT API Free Reverse Proxy” which allows access to the OpenAI API for free.
Tutorials and Guides: There are various tutorials and guides available online that provide step-by-step instructions on using the ChatGPT API in JavaScript. These resources can help you get started quickly and overcome any challenges you may face.

chatgpt free api js的常见问答Q&A

Q: JS怎样调用CHATGPT接口？

A: 要在JavaScript中调用CHATGPT接口，需要完成以下步骤：

获得CHATGPT的API地址和对应的API Key。
使用API地址和API Key创建一个要求。
向API发送用户输入信息的要求。
接收API的响应，并处理返回的模型生成的文本。

下面是一个调用CHATGPT接口的示例代码：


      const apiUrl = "http://api.xxx.com";
      const apiKey = "your-api-key";

      async function chatWithGpt(message) {
        const response = await fetch(apiUrl, {
          method: "POST",
          headers: {
            "Authorization": `Bearer ${apiKey}`,
            "Content-Type": "application/json"
          },
          body: JSON.stringify({
            message: message
          })
        });

        const data = await response.json();
        const generatedText = data.generatedText;
        
        // 处理返回的模型生成的文本
        // ...
      }

Q: 怎样在JavaScript中使用ChatGPT API？

A: 要在JavaScript中使用ChatGPT API，需要依照以下3个简单步骤操作：

const apiKey = "your-api-key"; const openai = new OpenAIApi(apiKey); async function chatWithGpt(message) { const response = await openai.chatCompletion.create({ model: "gpt⑶.5-turbo", messages: [{ role: "system", content: "You are a helpful assistant." }, { role: "user", content: message }] }); const generatedText = response.data.choices[0].message.content; // 处理返回的模型生成的文本 // ... }

Q: 怎样在自己的网站上使用ChatGPT API（通过JS调用）？

A: 要将ChatGPT放到自己的网站上并通过JavaScript进行调用，需要完成以下步骤：

function chatWithGpt(message) { const apiUrl = 'http://api.xxx.com'; fetch(apiUrl, { method: 'POST', body: JSON.stringify({ message: message }), headers: { 'Content-Type': 'application/json' } }) .then(response => response.json()) .then(result => { // 显示结果给用户 console.log(result); }) .catch(error => { // 处理毛病 console.error('Error:', error); }); }