Software Alternatives, Accelerators & Startups

JSON Generator VS JSON Server

Compare JSON Generator VS JSON Server and see what are their differences

JSON Generator logo JSON Generator

Create mock and sample JSON using a powerful template syntax

JSON Server logo JSON Server

Get a full fake REST API with zero coding in less than 30 seconds. For front-end developers who need a quick back-end for prototyping and mocking
  • JSON Generator Landing page
    Landing page //
    2022-04-10
  • JSON Server Landing page
    Landing page //
    2023-08-01

JSON Generator features and specs

  • Easy to Use
    JSON Generator has a user-friendly interface that allows users to quickly create JSON data with minimal effort.
  • Customizable
    The tool allows customization of JSON data structures, enabling users to define their own fields and data types.
  • Random Data Generation
    It can generate random data for testing purposes, which is useful for developers and testers working on applications requiring sample data.
  • Templates
    JSON Generator provides templates to speed up the data creation process, allowing users to quickly start with common structures.

Possible disadvantages of JSON Generator

  • Limited Advanced Features
    The tool may lack some advanced features that developers might need for more complex JSON data generation.
  • Online Dependency
    Being an online tool, it requires an internet connection, which might not be suitable for all users or situations.
  • Security Concerns
    As with any online tool, there may be concerns about the security of the data being generated or uploaded.
  • Learning Curve for Templates
    While templates are available, there may be a learning curve associated with understanding and effectively using them for new users.

JSON Server features and specs

  • Ease of Setup
    JSON Server can be set up quickly with minimal configuration, making it ideal for prototyping and rapid development. It allows developers to have a fully functioning REST API within minutes.
  • RESTful API
    It provides a standard RESTful API out of the box, allowing developers to perform all CRUD operations. This is helpful for simulating a real-world server while testing client-side applications.
  • Customization
    JSON Server supports middlewares, routes, and custom rules, allowing developers to customize the behavior and structure of the API to better suit their needs.
  • Fakes Backend Data
    It's great for simulating backend responses without needing a real backend setup, useful in front-end development to test components and interactions.
  • Lightweight
    As a lightweight server, it requires fewer resources and is quite simple compared to setting up a full-fledged backend server.

Possible disadvantages of JSON Server

  • Not for Production
    JSON Server is designed for development and testing. It is not suitable for production use due to performance limits and lack of robust security features.
  • Limited Functionality
    While JSON Server is great for basic CRUD operations, it lacks advanced features like authentication, authorization, and complex querying.
  • Data Persistence
    Data is stored in a JSON file, and while this is convenient for testing, it is not suitable for applications that require persistent and scalable data storage.
  • In-memory Limitations
    Being an in-memory server, it may have issues with handling large datasets or complex data structures efficiently.
  • Manual Data Reset
    Any changes made to the JSON file while the server is running require manual resets or reloads to reflect in the API, which can be cumbersome during continuous development cycles.

JSON Generator videos

No JSON Generator videos yet. You could help us improve this page by suggesting one.

Add video

JSON Server videos

Angular CRUD with Web API Tutorial Part #3 - Setup Local JSON Server and Mock API Endpoints

Category Popularity

0-100% (relative to JSON Generator and JSON Server)
Developer Tools
58 58%
42% 42
Development
0 0%
100% 100
JSON
100 100%
0% 0
API Tools
31 31%
69% 69

User comments

Share your experience with using JSON Generator and JSON Server. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, JSON Server should be more popular than JSON Generator. It has been mentiond 45 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

JSON Generator mentions (9)

  • How to code faster - VS Code edition
    JSON Generator: also generates mock data, but for JSON specifically. It's a bit more complex, but it allows for tailor-made results. - Source: dev.to / over 2 years ago
  • Show HN: Generate JSON mock data for testing/initial app development
    Is there a generator for all the JSON generators out there? https://json-generator.com/. - Source: Hacker News / almost 3 years ago
  • Object-oriented JSON in Go
    So I generated a random JSON file and tried parsing it. It doesnโ€™t error, but whenever I do a println(root.Object().Value().String()), I get a panic: wrong type. If I do a println(root.Object().Present()), it prints false. So seems like it would be better if you returned an error for this happening at the .Parse() call. But either way, not sure whatโ€™s happening. The JSON is indeed valid, as it was generated from... Source: over 3 years ago
  • How to Create a Table with Inline CRUD with Angular 14+
    Next, weโ€™ll seed some demo data into the table. To generate some demo data, you can checkout JSON Generator. Once youโ€™ve opened the window, replace the code in the left tab with the following code and hit generate. - Source: dev.to / over 3 years ago
  • How to Mock a Live Stream Chat
    Hey, I would try to do it using pre-comps for each message, getting the data like username, text, emojiโ€ฆ the from a json. This way you could generate the json manually with something like this to setup the blank json (just one way of doing that) or with some other kind of script. Then change the expression generated by mamoworldjson to link it to the comps name. The only thing iโ€™m not sure is how to insert the... Source: almost 4 years ago
View more

JSON Server mentions (45)

  • Building a CRUD app with React Query, TypeScript, and Axios
    We'll be using json-server to create the REST API that we'll fetch data from. In the root of the project, create a db.json file with the contents. - Source: dev.to / about 2 years ago
  • Full Stack To Do list, a step-by-step tutorial
    Our backend will be little more than a two-way translation layer between the database and the user interface (UI). Later in this post we will identify other responsibilities of a backend but our implementation will be kept simple to demonstrate the fundamental machinery and concepts. It is worth noting the backend comes in two parts, web server and application server. Both json-server and Express are able to... - Source: dev.to / about 3 years ago
  • Improve Frontend-Backend development harmony with JSON-Server
    JSON-Server creates fake REST API with a minimum amount of configuration, it provides a simple way to create mock RESTful APIs and easily define the required endpoints, allows easy definition of the data schema in a JSON file and can serve as a reference for each figure in the project. - Source: dev.to / about 3 years ago
  • Dictionary app
    I thought about usingJson Server (hosting the repo with the words on Github to begin with), Googlesheets, or maybe Firestore (i would prefer not to use it ,to avoid extra costs just in case it gets a reasonable amount of users). It isnt a big app so I just want a simple solution for storing the words and fetching them. Source: about 3 years ago
  • Playwright - Not just for Frontend
    First, I didn't create a backend API for this example, but I used a fake API to test. I created it with json-server and json-server-auth. They are two npm packages that use a JSON file as a database and expose the database in an API. You can find more about json-server in its documentation and about json-server-auth here. - Source: dev.to / over 3 years ago
View more

What are some alternatives?

When comparing JSON Generator and JSON Server, you can also consider the following products

Dadroit JSON Viewer - Open a 1GB JSON file in a blink ๐Ÿ’ฃ

JSON Placeholder - JSON Placeholder is a modern platform that provides you online REST API, which you can instantly use whenever you need any fake data.

Jayson - Powerful JSON viewer for iPhone and iPad

Postman - The Collaboration Platform for API Development

ExtendsClass JSON Generator - ExtendsClass's JSON generator allows to generate random JSON data from a template.

mocki Fake JSON API - mocki Fake JSON API is an advanced platform that offers you to create API for personal use or testing purposes.