Create a new bill approval policy.

In your request, set rules and approvers in the specified format. For example, to create a bill approval policy for all bills greater than or equal to $1000, set rules for BILL_AMOUNT.

{
  "policyName": "Approval policy for bills >= $1000",
  "rules": [
    {
      "key": "BILL_AMOUNT",
      "op": "gte",
      "values": [
        "1000"
      ]
    }
  ],
  "approvers": [
    "{approver_user_id}"
  ]
}