Software Alternatives, Accelerators & Startups

Insomnia REST VS FastAPI

Compare Insomnia REST VS FastAPI and see what are their differences

Insomnia REST logo Insomnia REST

The most intuitive cross-platform REST API Client 😴

FastAPI logo FastAPI

FastAPI is an Open Source, modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints.
  • Insomnia REST Landing page
    Landing page //
    2023-10-05
  • FastAPI Landing page
    Landing page //
    2023-05-14

Insomnia REST videos

3 Reasons to use Insomnia REST Client in your Exploratory API Testing

More videos:

  • Tutorial - Insomnia REST Client Tutorial

FastAPI videos

FastAPI from the ground up

More videos:

  • Tutorial - 30 Days of Python - Day 14 - Web App with Flask, FastAPI, ngrok, and Invictify - Python TUTORIAL
  • Review - [PT] Python - API com FastAPI - Chat | twitch.tv/codeshow

Category Popularity

0-100% (relative to Insomnia REST and FastAPI)
API Tools
82 82%
18% 18
Developer Tools
46 46%
54% 54
Web Frameworks
0 0%
100% 100
APIs
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Insomnia REST and FastAPI

Insomnia REST Reviews

Top 10 HTTP Client and Web Debugging Proxy Tools (2023)
Insomnia REST is the best alternative for Postman. It has more than 350 open-source plugins, plus GraphQL built-in with multiple protocol support. Since GraphQL is an added value, you can fully automate the entire lifecycle of APIs, build and debug them efficiently and with ease.
15 Best Postman Alternatives for Automated API Testing [2022 Updated]
Insomnia by Kong enables you to deliver high-quality APIs through collaboration. This postman alternative also includes testing suites, which allow you to create functional tests and centralize APIs. With this platform’s streamlined API client, sending GraphQL, REST, and SOAP requests are simple. Defining variables such as authentication credentials allows you to manage...
Source: testsigma.com

FastAPI Reviews

The 20 Best Laravel Alternatives for Web Development
FastAPI, as the name hints, is a swift mover. Built on Starlette, it’s all about speed and performance with Python. Crafting API masterpieces at the speed of light, now that’s something.
25 Python Frameworks to Master
Since its release in 2018, it has rapidly gained popularity due to its great performance and simplicity. In fact, according to PyPi Stats, FastAPI has over 9 million monthly downloads, surpassing even full-stack frameworks like Django.
Source: kinsta.com
3 Web Frameworks to Use With Python
myapp/ is the main directory of your FastAPI application. It includes all the other files and directories needed for the application.static/ is a directory used to store static assets such as CSS, JavaScript, and image files. These assets are served directly by the web server and are typically used to add visual styling and interactivity to the application.css/, img/, js/...
Best Alternatives to FastAPI App Free for Windows (2021)
FastAPI Alternative – So many alternatives app to FastAPI that you must to know out there. And, looking for an ideal software was not easy matter. Lucky you, at this page you can find the best replacement app for FastAPI. So what you are waiting for, get the latest FastAPI alternative app for Windows 10 from this page.
Top 5 Back-End Frameworks to Consider for Web Development in 2021
FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints. It is fast when compared to other major Python frameworks like Flask and Django. FastAPI gives great flexibility to fulfill businesses’ API needs in today’s evolving world.

Social recommendations and mentions

Based on our record, FastAPI should be more popular than Insomnia REST. It has been mentiond 239 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.

Insomnia REST mentions (121)

  • The Best Alternatives to Postman for API Testing
    To get started with Insomnia, download it from the official website, install it, and create a new request by selecting the appropriate HTTP method and entering your endpoint URL. - Source: dev.to / 14 days ago
  • Building a RESTful API with Node.js and Express
    Use tools like Postman or Insomnia to test the API endpoints and ensure they behave as expected. - Source: dev.to / 2 months ago
  • Make your Azure OpenAI apps compliant with RBAC
    We will be performing all of the authentication requests manually, however for testing purposes, you might want to use an API testing tool such as Postman or Insomnia. - Source: dev.to / 3 months ago
  • Local automation
    For a very long time, the go-to tool was curl. Great, always available command line tool. Unfortunately, there is one small issue. It’s hard to keep requests and collect them in collections, it’s great for one-time shots or debugging, but for constant working with API could be painful. To solve it, I started working with tools like Postman/Insomnia. Then eh... Strange licensing model, or changes which occurred... - Source: dev.to / 3 months ago
  • Tools that Make Me Productive as a Software Engineer
    At first, I used Postman for testing APIs because it had a lot of features. But I switched to Insomnia because it was easier to use and kept everything organized. The big problem with Insomnia was that it deleted all my saved work when it made me create an account to keep using it. - Source: dev.to / 4 months ago
View more

FastAPI mentions (239)

  • Essential Deep Learning Checklist: Best Practices Unveiled
    How to Accomplish: Create a simple interface (CLI or GUI) where users can input an image, and the script processes and displays the model's prediction. For a CLI, use argparse to handle input arguments. For a GUI, consider libraries like Tkinter or web-based interfaces using FastAPI or Flask. The script should perform necessary preprocessing, invoke the model prediction, and present the results clearly, such as... - Source: dev.to / 5 days ago
  • Super-charging Django: Tips & Tricks
    Consider integrating Django with FastAPI for asynchronous endpoints if your application needs high-performance, non-blocking I/O operations. - Source: dev.to / 3 days ago
  • Documenting my pin collection with Segment Anything: Part 3
    FastAPI: A web framework for building APIs (and web pages). It is used as the backbone of the application to handle web requests, routing, and server logic, and orchestrates the overall API structure. Although not used here, FastAPI provides robust features such as data validation, serialisation, and asynchronous request handling. - Source: dev.to / 5 days ago
  • Setting up Fast API in IIS and run APIs in Python
    This article will show you how to setup an API written in Python using an amazing framework called FastAPI. This article is an introduction on how to use the framework, I blog later on more advanced use cases. - Source: dev.to / 22 days ago
  • Github Sponsor Sebastián Ramírez Python programmer
    He is probably most well know for creating FastAPI that I taught to some of my clients and Typer that I've never used. - Source: dev.to / about 1 month ago
View more

What are some alternatives?

When comparing Insomnia REST and FastAPI, you can also consider the following products

Postman - The Collaboration Platform for API Development

Django - The Web framework for perfectionists with deadlines

Hoppscotch - Open source API development ecosystem

Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.

Paw.cloud - Paw is a REST client for Mac.

Laravel - A PHP Framework For Web Artisans