curl https://api.okrapdf.com/v1/documents \
  -H "Authorization: Bearer okra_YOUR_KEY"

{
  "documents": [
    {
      "id": "<string>",
      "file_name": "<string>",
      "phase": "idle",
      "total_pages": 123,
      "created_at": "2023-11-07T05:31:56Z"
    }
  ]
}