![]() Step 7 – Start App Server Step 1 – Create Node Express js AppĮxecute the following command on terminal to create node js app: mkdir my-app.Step 2 – Install express Validator flash ejs body-parser mongoose dependencies.Build a Restful CRUD Apis with Node.js Express + Mongodbįollow the below-given instruction to create crud rest api using node.js express and mongodb with mongoose: This tutorial will create book crud rest api with MongoDB in node js express app using mongoose module. A well-designed REST API is similar to a website running in a web browser with built-in HTTP functionality. All HTTP methods can be used in API calls. router.Create a restful crud APIs with node.js express and MongoDB This tutorial will show you how to build/create a crud rest API using node.js express and MongoDB with mongoose.įor example, a REST API would use a GET request to retrieve a record, a POST request to create one, a PUT request to update a record, and a DELETE request to delete one. But before that, this function needs to be asynchronous to work. Then it will generate a package.json file in that folder. This command will ask you for various details, such as the name of your project, the author, the repository, and more. In an empty folder, run the following command: npm init ![]() If not, go to to download and install it. We will create endpoints for creating data, reading data, updating data, and deleting data (basic CRUD operations).īut before we get started, make sure you have Node installed in your system. In this article, we'll build a RESTful API using Node, Express, and MongoDB.
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