Open Source Projects tagged "Openapi"
A curated collection of the best open source projects tagged "Openapi". Each listing includes a website screenshot along with a detailed review of its features.
One interface for every AI model you run or connect
Stars
150,419Last commit
5 hours agoLicense
BSD-3-Clause
Self-hosted AI platform that connects local and cloud models, extends with Python, and keeps your data under your control.
Open Source Alternative to:
Lightweight, fast, and open-source API client for developers
Stars
46,646Last commit
2 days agoLicense
MIT
A modern, user-friendly API client that simplifies API testing and development with a clean interface and powerful features.
Open Source Alternative to:
High-performance API gateway with built-in LLM support
Stars
17,057Last commit
3 days agoLicense
Apache-2.0
Apache APISIX is an open-source API gateway built on NGINX and etcd, offering dynamic routing, 100+ plugins, load balancing, authentication, and traffic management for APIs and LLM workloads.
Open Source Alternative to:
Open-source API documentation and testing platform
Stars
16,015Last commit
15 hours agoLicense
MIT
Scalar is an open-source tool for building, customizing, and hosting interactive API documentation with OpenAPI support.
Open Source Alternative to:
Effortless API mocking for seamless development
Stars
8,384Last commit
2 days agoLicense
MIT
Create, run, and share mock REST APIs without coding. Boost productivity with an intuitive interface and powerful features.
Open Source Alternative to:
Open source security automation platform for builders
Stars
3,782Last commit
20 hours agoLicense
AGPL-3.0
Tracecat is a scalable, self-hostable platform for automating security workflows and playbooks without limits.
Open Source Alternative to:
Build APIs like code with Git-native workspace
Stars
1,620Last commit
3 days agoLicense
Apache-2.0
Offline-first API workspace that unifies specs, docs, tests, and mocks in programmable Markdown blocks. Version control everything in plain text files.
Open Source Alternative to:
Transform documentation with developer-focused simplicity
Stars
113Last commit
2 days agoLicense
MIT
Create powerful, interactive documentation with hot reloading, TypeScript support, custom components, and built-in API docs generation.
Open Source Alternative to:
Sent – A unified API for sending messages across SMS, RCS, and apps like WhatsApp.
Sent