Open Source Self-Hosted API Client

Scalar

Beautiful open-source API references and a modern REST client

rest api API Client HTTP Client API Testing OpenAPI

go golang javascript nextjs nodejs react Tailwind CSS typescript

Visit Website Repository Main Repository Official Documentation API Documentation

Screenshots

A closer look at the product interface and key surfaces.

5 images

At a glance

Primary use case: Beautiful open-source API references and a modern REST client
Best for: API Client — rest api, API Client
Stack: go, golang, javascript, nextjs
License: MIT
Maintenance: 4 days ago
Access: Open source · Self-hosted
Documentation path: https://scalar.com/tools/api

Resource map

Website

https://github.com/scalar/scalar

Repository

https://github.com/scalar/scalar

Documentation

https://scalar.com/tools/api

Source

https://github.com/scalar/scalar

About this tool

Scalar is an open-source API platform providing a modern REST API client and beautiful interactive API references. It features first-class OpenAPI support while generating code snippets for multiple popular languages and frameworks.

Repository

Stars

15,211

Forks

866

Issues

License

MIT

Last Push

4 days ago

Features

Renders beautiful and interactive API references from OpenAPI or Swagger documents.
Includes a powerful offline-first REST API client for testing and debugging requests.
Automatically generates code examples for dozens of programming languages and frameworks.