I doubt that sending a mimetype which the client has said it can't accept would be on anyone's list of best practices. This is a good point, though, not sure w

I doubt that sending a mimetype which the client has said it can't accept would be on anyone's list of best practices. This is a good point, though, not sure why it escaped me: Accept: application/*+json I think you're using a bad framework. Probably. This isn't why, though.