The MCP project is undergoing a licensing transition from the MIT License to the Apache License, Version 2.0 ("Apache-2.0"). All new code and specification contributions to the project are licensed under Apache-2.0. Documentation contributions (excluding specifications) are licensed under CC-BY-4.0.

Contributions for which relicensing consent has been obtained are licensed under Apache-2.0. Contributions made by authors who originally licensed their work under the MIT License and who have not yet granted explicit permission to relicense remain licensed under the MIT License.

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MIT License

Copyright (c) 2024-2025 Model Context Protocol a Series of LF Projects, LLC.

Permission is hereby granted, free of charge, to any person obtaining a copy

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SOFTWARE.

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Creative Commons Attribution 4.0 International (CC-BY-4.0)

Documentation in this project (excluding specifications) is licensed under

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