Defines a benefactor and a beneficiary relationship between two accounts. At the time of benefactor/beneficiary setup, the funds in the benefactor account are transferred to the beneficiary account, and any further payments to the benefactor account are automatically sent to the beneficiary account. A series of benefactor/beneficiaries may not exceed four beneficiaries and may not have a cycle in it.

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}

Defines a benefactor and a beneficiary relationship between two accounts. At the time of benefactor/beneficiary setup, the funds in the benefactor account are transferred to the beneficiary account, and any further payments to the benefactor account are automatically sent to the beneficiary account. A series of benefactor/beneficiaries may not exceed four beneficiaries and may not have a cycle in it.

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}