4 self-hosted Stoplight alternatives

Stoplight is a popular proprietary tool in the developer tools & git space. These open-source apps let you replace Stoplight with software you host and control yourself.

Best self-hosted Stoplight alternatives

Redoc

Developer Tools & Git

Generate clean API documentation from OpenAPI definitions

Replaces Stoplight, ReadMe

★ 25.9k Easy setup MIT

Scalar

Developer Tools & Git

Modern OpenAPI documentation and API reference

Replaces Stoplight, ReadMe

★ 15.9k Easy setup MIT

Swagger Editor Self-Hosted

Developer Tools & Git

Browser editor for designing and validating OpenAPI documents

Replaces Stoplight, Postman

★ 9.5k Easy setup Apache-2.0

Prism Mock

Developer Tools & Git

OpenAPI-driven mock server and contract validation proxy

Replaces Postman, Stoplight

★ 5k Easy setup Apache-2.0

Compare Stoplight alternatives

Switching from Stoplight

Moving off Stoplight means trading a managed subscription for a service you run yourself. The payoff is ownership: no per-seat pricing, no vendor lock-in, and full control of your data. Start with the option above that matches your setup-difficulty comfort level — every app links to a detailed specs page and head-to-head comparisons.