GraphQL

so it basiclly a query language to replace RESTfull api the query is like GET request in RESTfull api so it retrive data only and mutation is wrting data to like POST

• see if Introspection is enable so you can retrive data about the schema:

graphQL { "query": "{__schema{queryType{name}}}" }

Mybe it is disable you can try this tool: clairvoyance

• Suggestions are a feature of the Apollo GraphQL platform.

  "There is no entry for 'productInfo'. Did you mean 'productInformation' instead?)."

you can use graphql visualizer or Burpsuit (GraphQL -> send to sitemap), inQl