To install NextDNSs API and configure it for DNS domains,follow these steps:

1. Install Dependencies:

   • Install Node.js and Python 3 if not already installed.
   • Install NextDNS's Python library and Node.js configuration.

2. Install Required Packages:

   npm install -y nodejs
   npm install python3-nextdns

3. Initialize NextDNS API:

   const Next = require('next');
   const NextConfig = require('next-config');
   const NextConfigManager = require('next-config-browser');
   const NextService = require('next.service');
   const config = new NextConfig().config('my-domain').config('nsf: configuration').config('defaultPort').config('defaultName').config('defaultNetmask').config('defaultPortMap').config('nsf: rules').config('nsf: lastModified');

4. Use NextDNS API to Query DNS Domain:

   const nextAPI = new NextService().api();
   const myDNS = nextAPI.get('/my-domain');
   console.log(myDNS);

5. Configure DNS Domain:

   • 端口号：根据服务器类型（HTTP或HTTPS）选择正确的端口号。
   • 网络掩码：设置合适的网络掩码，如 255.255.255.。
   • 域名：使用 http:// 或 https:// 来设置域名。
   • 端口映射：如果需要，可以定义端口映射，但通常默认端口映射到域名。

6. Verify Configuration:

   • 检查配置文件是否正确,特别是端口映射、网络掩码和域名。
   • 确保 API 提交的请求符合服务器类型和域名范围。

By following these steps, you can successfully install NextDNS's API and configure it to view your DNS domains.