These docs describe v4, which is in beta: install it with
@beta. For v3, read the docs in the v3 branch.License
Our library uses the MIT license.
Before v4 the generated client was produced by @hey-api/openapi-ts, which is distributed under a different license. Since v4 the client generator is part of this package, so the MIT license is the only one that applies to the code generator and to the code it generates.