Hi there, whats is the key benefits regarding using Pactflow Bi-directional test versus using something like Specmatic (which do simple Swagger validations into provider and validate swagger diffs)? I'm a bit confused about what really benefit me when I write code-based consumer tests to have a pact file if I can just use a provider Stub based on a OAS to test my consumer?

Specmatic is about checking your API provider doesn’t drift from the API specification. That is helpful, but it doesn’t tell you what your consumers are doing with your API. PactFlow’s tools are aimed at giving you that information also