What is best way to implement contract tests Front end and backend integration, is it recommendable?

I don't follow the question sorry. Could you please elaborate? There are heaps of workshops and tutorials See below 👇 (howtolearn)

Here are a number of useful hands-on labs that teach all of the key concepts: https://docs.pactflow.io/docs/workshops and https://docs.pact.io/implementation_guides/workshops

@phaneendhra aswani kumar In my opinion, which is not Pact-specific, a frontend is just another consumer. So, yes, I'd absolutely set up contract testing between them, especially if they are deployed separately or worked on by separate teams. But even if not, people can make mistakes and it's an extra safety net.