tl;dr we released github.com/Escape-Technologies/graphman, a free and open source tool that generates a Postman collection for any GraphQL endpoint in seconds
We use GraphQL with Postman a lot in our team. GraphQL is pretty verbose and we found it quite painful to write all the queries by hand when interacting with any new endpoint.
So we created Graphman, a tiny utility that uses GraphQL’s introspection capability to generate a full Postman collection for any GraphQL endpoint.
Happy to release this to the community as a free and open source dev tool