Graphql example for create new opportunities

opportunities.gql

mutation {
  createOpportunity(
    contact: {
      name: "mauricio",
      email: "[email protected]",
      phone: "41 995 000 315",
      age: 35
    },
    loan_value: 100000.0,
    realty_value: 200000.0,
    realty_type: "Comercial (Averbado)",
    realty_locale: "PR",
    payment_term: 50,
    amortization: "SAC",
    product_slug: "CGI",
    contract_type_slug: "PF"
  ) {
    loan_value
    operation_cost
    simulation_installments {
      charges
      installment_value
      outstanding_balance
      fee
      indexing_option
      amortization
    }
  }
}