create_member_mutation.gql

//
// GQL query
//

mutation test($createMember: CreateMemberViaOptInFormInput) {
  createMemberViaOptInForm(input: $createMember) {
    member {
      createdVia
      data
      insertedAt
      selfData
      updatedAt
  
    }
  }
}

//
// Variables
//

{
  "createMember": {
    "memberData": "{\"firstName\":\"Augusto\",\"lastName\":\"Pedraza\",\"zipCode\":\"02111\",\"phoneNumber\":\"+53815709003\"}",
    "optInFormId": "123"
  }
}

//
// Mutation Result
//

{
  "data": {
    "createMemberViaOptInForm": {
      "member": {
        "createdVia": "OPT_IN_FORM",
        "data": "{\"firstName\":\"Augusto\",\"lastName\":\"Pedraza\",\"phoneNumber\":\"+5493815709003\",\"zipCode\":\"02111\"}",
        "insertedAt": "2019-12-04T10:19:07.596819",
        "selfData": null,
        "updatedAt": "2019-12-04T10:19:07.596831"
      }
    }
  }
}