Rest API Boilerplates & Starter Kits

REST API (Representational State Transfer Application Programming Interface) is a widely used architectural style for designing networked applications. It uses standard HTTP operations like GET, POST, PUT, DELETE to perform actions on resources. REST APIs are popular for their simplicity, scalability, and flexibility in building web services. Developers can use REST APIs to integrate different systems, access data, and automate processes.

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SaaS Hammer

πŸ‘¨πŸ»β€πŸ’» by SaaS Hammer Paid
SaaS Hammer helps you launch products in faster way. It contains all the foundations you need so you can focus on your product.

SaaS Pegasus

πŸ‘¨πŸ»β€πŸ’» by Cory Zue Paid
You want to get your project off the ground, but you're stuck on all the boring parts. Pegasus handles the foundation of your application for you. Get a head start and launch faster than you dreamed possible.

Jumpstart Rails

πŸ‘¨πŸ»β€πŸ’» by Chris Oliver Paid
Jumpstart Pro is the best Ruby on Rails SaaS template out there. Focus on your business, not on the boilerplate.

Tenancy for Laravel

πŸ‘¨πŸ»β€πŸ’» by ArchTech Paid
An application skeleton on top of which you can build your multi-tenant SaaS.


πŸ‘¨πŸ»β€πŸ’» by Binary Plates Paid
Kickstart Your Next .NET Project with BlazorPlate, The Ultimate Clean Architecture Starter Kit for Multi-Tenant & Multilingual SaaS Applications.

Asp Nano

πŸ‘¨πŸ»β€πŸ’» by Nano ASP.NET Paid
A clean architecture ASP.NET 7 multi-tenant API, with React and Razor Pages UI. The ideal starter template for building SaaS, B2B, & MVPs.

Flask Pixel PRO

πŸ‘¨πŸ»β€πŸ’» by App Seed Paid
Flask project crafted on top of Pixel Bootstrap 5, a premium design from Themesberg. The product is designed to deliver the best possible user experience with highly customizable feature-rich pages.

Kickstart App

πŸ‘¨πŸ»β€πŸ’» by TGAV Limited Paid
Kickstart is the Nextjs boilerplate for building apps fast.

React & Firebase SaaS Starter

πŸ‘¨πŸ»β€πŸ’» by AppHafen Paid
Say goodbye to months of development time and hello to a fully-functional SaaS in minutes. React, Firebase, authentication, serverless backend, Tailwind CSS, and payments are all hooked up and ready for your next project.

.NET Web API Boilerplate

πŸ‘¨πŸ»β€πŸ’» by Full Stack Hero Free
FullStackHero's .NET Web API Boilerplate is a starting point for your next .NET 7 Clean Architecture Project that incorporates the most essential packages and features your projects will ever need including out of the box Multi-Tenancy support. This project can save well over 200+ hours of development time for your team.

ASP.NET Boilerplate

πŸ‘¨πŸ»β€πŸ’» by ABP Free
ASP.NET Boilerplate is a general purpose application framework especially designed for new modern web applications. It uses already familiar tools and implements best practices around them to provide you a SOLID development experience.

Bullet Train

πŸ‘¨πŸ»β€πŸ’» by Bullet Train, Inc. Freemium
Bullet Train is an MIT-licensed Rails-based framework that saves you months of development by starting you off with all the features that are the same in every product, so you can focus on what makes your app unique.

Flask for Startups

πŸ‘¨πŸ»β€πŸ’» by Nuvic Free
This flask boilerplate was written to help make it easy to iterate on your startup/indiehacker business, thereby increasing your chances of success.


πŸ‘¨πŸ»β€πŸ’» by Boostack Freemium
Get closer to launching your idea. Boostack puts the pre-made codebase that includes everything you need to develop your app into your hands. Design, Common SaaS features and more. scalable and ready to run in minutes.

Awesome Nest Boilerplate

πŸ‘¨πŸ»β€πŸ’» by Narek Hakobyan Free
Awesome NestJS Boilerplate 😍, Typescript πŸ’ͺ, Postgres πŸŽ‰, TypeORM πŸ₯³


πŸ‘¨πŸ»β€πŸ’» by Strapi Free
Strapi is the leading open-source headless CMS. 100% JavaScript and fully customizable.


πŸ‘¨πŸ»β€πŸ’» by Thomas Surmann Freemium
Best developer experience for starting Spring Boot apps ‐ best practices included

Node Express Boilerplate by Hagopj13

πŸ‘¨πŸ»β€πŸ’» by Hagop Jamkojian Free
A boilerplate for building production-ready RESTful APIs using Node.js, Express, and Mongoose

SaaS Forge

πŸ‘¨πŸ»β€πŸ’» by SaaS Forge Freemium
Create your next SaaS application with the Python/React boilerplate and save time and money. Start for free.


πŸ‘¨πŸ»β€πŸ’» by Laravel Arcanist Free
πŸ§™β€β™€οΈ Arcanist takes the pain out of building multi-step form wizards in Laravel.

Java Boilerplate by Pierre Gentile

πŸ‘¨πŸ»β€πŸ’» by Pierre Gentile Free
Simple Java project starter. The boilerplate is built using Gradle.

Symfony Boilerplate by TheCodingMachine

πŸ‘¨πŸ»β€πŸ’» by TheCodingMachine Free
An example of an application built with Symfony 5, GraphQL and Nuxt.js

SimonHoiberg SaaS Template

πŸ‘¨πŸ»β€πŸ’» by SimonHoiberg Free
End-to-end SaaS Template using AWS Amplify, Apollo Client, Chakra, and NextJS.

React Core Boilerplate

πŸ‘¨πŸ»β€πŸ’» by Nikolai Maev Free
Powerful ASP.NET Core 3 templates with React, true server-side rendering and Docker support

Flask Admin

πŸ‘¨πŸ»β€πŸ’» by Flask Admin Free
Simple and extensible administrative interface framework for Flask

FastAPI SaaS Template by Philipokiokio

πŸ‘¨πŸ»β€πŸ’» by Philip Okiokio Free
FastAPI SAAS Template (Boilerplate code)

Dotnet API Boilerplate

πŸ‘¨πŸ»β€πŸ’» by Yan Pitangui Free
A Dotnet 7.0 WebApi boilerplate / template project. MediatR, Swagger, Mapper, Serilog and more implemented.

Fastify Boilerplate by Mattaharish

πŸ‘¨πŸ»β€πŸ’» by Harish Matta Free
fastify boilerplate for building RESTful APIs ⏰ Includes design (APIs), deploy(Application), and monitoring(Application).

FastAPI Template by S3rius

πŸ‘¨πŸ»β€πŸ’» by Pavel Kirilin Free
Feature rich robust FastAPI template.


πŸ‘¨πŸ»β€πŸ’» by Electrik Free
Electrik is a free and open-source Laravel starterkit that gives you everything you need to start building a SaaS product.

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