Tavern is a pytest plugin, command-line tool, and Python library for automated testing of APIs, with a simple, concise, and flexible YAML-based syntax. It's very simple to get started, and highly customisable for complex tests. Tavern supports testing RESTful APIs, MQTT based APIs, and gRPC services. The best way to use Tavern is with pytest. Tavern comes with a pytest plugin so that literally all

