Fusio

Fusio is an open-source API management platform written in PHP that allows developers to create, document, manage, and secure RESTful APIs. It provides a full suite for API lifecycle management, including backend logic, authentication, rate limiting, and analytics. Fusio is ideal for developers or organizations seeking a feature-rich, self-hosted API gateway solution.

Features

Visual backend for building and managing APIs
Built-in API documentation and OpenAPI support
Supports OAuth2, API keys, and JWT for authentication
Rate limiting and quota management for API control
Event and action-based request handling
Web interface for monitoring requests and performance

Project Samples

Project Activity

See All Activity >

License

Apache License V2.0

Follow Fusio

Fusio Web Site

Other Useful Business Software

Stop Storing Third-Party Tokens in Your Database

Auth0 Token Vault handles secure token storage, exchange, and refresh for external providers so you don't have to build it yourself.

Rolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.

Try Auth0 for Free

Rate This Project

User Reviews

Be the first to post a review of Fusio!

Additional Project Details

Programming Language

PHP

Related Categories

PHP Software Development Software

Registered

2025-05-22

Similar Business Software

KrakenD

KrakenD is a high-performance API Gateway optimized for resource efficiency, capable of managing 70,000 requests per second on a single instance. The stateless architecture allows for straightforward, linear scalability, eliminating the need for complex coordination or database...

See Software
Aikido Security

Secure your code, cloud, and runtime in one central system. Aikido’s all-in-one security platform is loved by developers and security teams alike with full security visibility, insight in what matters most, and fast/automatic vulnerability fixes. Teams get security done with Aikido thanks...

See Software
AddSearch

AddSearch goes beyond traditional site search with AI Answers and AI Conversations, enabling businesses to deliver direct, conversational, and context-aware responses. Combined with lightning-fast search and smart recommendations, AddSearch helps organizations create personalized, engaging...

See Software
Google Cloud SQL

Fully managed relational database service for MySQL, PostgreSQL, and SQL Server with rich extension collections, configuration flags, and developer ecosystems. New customers get $300 in free credits to spend on Cloud SQL. You won’t be charged until you upgrade. Reduce maintenance costs with...

See Software
Kasm Workspaces

Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm uses our high-performance streaming and secure isolation technology to provide web-native Desktop as a Service (DaaS), application streaming, and secure/private web...

See Software
Retool

Retool is an AI-powered platform that enables teams to build internal software, agents, and workflows faster using natural language and composable building blocks. It allows users to go from a simple prompt to a fully deployed application that works with their existing data, systems, and...

See Software