How to integrate gatsby latest version with strapi latest version?

What are tye best source plugins in gatsby for connecting gatsbybwith strapi?

I have been trying with gatsby-source-strapi plugin and using the config for this plugin in gatsby-config.js but couldn’t find the content in gatsby graphql interface in http://localhost:8000/__graphql.

Can you please suggest ways to integrate strapi and gatsby so that content can be transported from strapi to gatsby using graphql

Have been following this

But didn’t workout. I am currently using strapi version 4.0.2. So I hope gatsby-source-strapi is compatible with this. If not so, do suggest some alternative ways to integrate gatsby and strapi.