Rails is a web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.

Jul 23, 2025 · Ruby on Rails API refers to the application programming interface (API) framework provided by the Ruby on Rails (Rails) web application framework. It allows developers to build and …

Rails::API is a subset of a normal Rails application, created for applications that don't require all functionality that a complete Rails application provides. It is a bit more lightweight, and consequently …

Jun 24, 2025 · Learn how to build a scalable rails api from scratch. This step-by-step tutorial walks you through creating a JSON-based API using Ruby on Rails.

Mar 6, 2024 · Building a RESTful API with Ruby on Rails can be a powerful way to take advantage of the framework's strengths in simplifying common tasks involved in API development.

Aug 6, 2024 · Ruby on Rails is an excellent choice for building a REST API, stemming from its design principles and robust feature set. It encourages a resource-oriented architecture, including built-in …

Dec 20, 2024 · In this tutorial, we cover three different ways of building an API with Ruby on Rails - a new API-only app, an API inside a normal Rails app and converting a Rails app to an API.

If you're building a Rails application that will be an API server first and foremost, you can start with a more limited subset of Rails and add in features as needed.

Dec 20, 2016 · Learn how to build APIs with Ruby on Rails for frontend Javascript frameworks, mobile apps, and for public consumption.

This guide covers building a Rails application that serves JSON resources to an API client, including client-side frameworks.