Self-Hosted API Management: 60 Open-Source Apps

A self-hosted service that returns the timezone for given latitude and longitude coordinates.

A lightweight, modular API gateway for microservices that fans out requests to multiple upstreams and aggregates the responses using YAML configuration.

An industrial-grade web application and API security product that functions as a WAF with AI/semantic detection, reverse-proxy protection, and advanced rule handling.

Yaade is an open-source, self-hosted, collaborative API development environment.

An open-source unified API platform for building and self-hosting product integrations with third-party services.

A REST API building platform that utilizes a drag & drop form builder, and is application framework agnostic. Contains open source and enterprise version.

Full-featured IPBX solution built atop Asterisk with integrated Web administration interface and REST-ful API.

Transit class4 softswitch(SBC) with integrated billing and routing engine and REST API.

Composio SDK provides TypeScript and Python libraries for integrating AI agents with external apps and services.

Convoy is an open source webhooks gateway for securely ingesting, persisting, debugging, delivering, and managing webhook events at scale.

Webhooks-as-a-service (WaaS) that makes it easy for online products to provide webhooks. Dispatch up to 3,000 events/month with 7 days of history retention for free.

Reporting and PDF document generation with a user-friendly WYSIWYG template editor, API, automated email delivery, and robust security features.