Not in the past few days, IIRC, OpenSSL 1.1 support started with 5.10 and the ore-built package switched to it during the 5.12 release cycle.
You have to do some testing to see which one works best for you.
Since you are using Qt, QNAM asynchronous nature follows Qt design and what you are used to.
@tansgumus said in REST API client:
Hello, how did you solve it, I also want to use RESTful API in QT.