curl --request GET \
  --header 'Authorization: Bearer YOUR_SECRET_API_KEY' \
  --url https://sandbox.straddle.com/v1/paykeys

{
  "meta": {
    "api_request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "api_request_timestamp": "2023-11-07T05:31:56Z",
    "total_items": 123,
    "page_number": 123,
    "page_size": 123,
    "max_page_size": 123,
    "sort_by": "<string>",
    "sort_order": "asc",
    "total_pages": 123
  },
  "response_type": "object",
  "data": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "label": "Bank of America ****1234",
      "source": "bank_account",
      "status": "active",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "paykey": "<string>",
      "config": {
        "sandbox_outcome": "standard",
        "processing_method": "inline"
      },
      "customer_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "institution_name": "Bank of America",
      "status_details": {
        "message": "Bank account sucesfully validated",
        "reason": "insufficient_funds",
        "source": "watchtower",
        "changed_at": "2023-11-07T05:31:56Z",
        "code": "<string>"
      },
      "expires_at": "2023-11-07T05:31:56Z",
      "bank_data": {
        "routing_number": "021000021",
        "account_number": "****1234",
        "account_type": "checking"
      },
      "external_id": "<string>",
      "unblock_eligible": true
    }
  ]
}