Open Source Alternatives to Apollo GraphOS

An API orchestration platform that connects AI agents, web, and mobile applications to GraphQL and REST APIs. The platform allows backend teams to build a self-service, self-documenting graph that serves as a secure source of truth for business data. It provides tools for GraphQL federation, a central registry for standardized workflows, and a router to reduce network latency. The software is designed for product development teams to unify APIs into a reusable platform, enabling the decoupling of backend and frontend development. It is deployed as a cloud platform with options for a self-hosted router. This infrastructure supports the creation of a supergraph to eliminate technical debt from backends-for-frontends and provides GraphQL-native metrics for performance analysis via exports to DataDog or OpenTelemetry.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Apollo GraphOS give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 1 open source alternative to Apollo GraphOS. The most popular is Hasura. It uses the Apache-2.0 license and ships an official Docker image.