License
Open source and free to use.
Extension & Website
BSD-3-ClauseThe Mue Tab extension and this website are licensed under the BSD-3-Clause License. This means you're free to use, modify, and distribute the code, as long as you give appropriate credit.
Copyright (c) 2019-2026 The Mue Authors
Copyright (c) 2018-2019 David Ralph
API & Marketplace
MITThe Mue API and Marketplace are licensed under the MIT License.
API
Copyright (c) 2019-2026 The Mue Authors
Marketplace
Copyright (c) 2020-2026 The Mue Authors
Why Open Source?
Mue is built by the community, for the community. All of our code is publicly available on GitHub, and we welcome contributions from everyone.
Transparent
Every line of code is open for inspection.
Community-Driven
Built with contributions from developers worldwide.
Questions about licensing? Ask us on Discord or get in touch.