Database.json (2025)

If you aren't using a server and just want to append data to the file locally using Node.js: javascript

You can now send a POST request to http://localhost:3000/posts using fetch in JavaScript: javascript database.json

const fs = require('fs'); const newPost = { id: Date.now(), title: "Direct Write", content: "Added via fs module" }; // 1. Read the existing file const data = fs.readFileSync('database.json'); const db = JSON.parse(data); // 2. Add the new post db.posts.push(newPost); // 3. Write it back fs.writeFileSync('database.json', JSON.stringify(db, null, 2)); Use code with caution. Copied to clipboard 3. Using Python Python is often used for simple JSON "databases": If you aren't using a server and just