Not Authorized

[Markproj]

Getting unauthorized error, even when I send in the right access_token.

{
"name": "NOT_AUTHORIZED",
"debug_id": "a6bf55e853ff6",
"message": "Authorization failed due to insufficient permissions.",
"details": [
{
"issue": "NOT_AUTHORIZED",
"description": "Authorization failed due to insufficient permissions."
}
]
}