NOOP. I think I figured it out. I referenced this post …
But used this …
endpoint … https://api.frame.io/v4/accounts/{account_id}/projects/{project_id}/metadata/values
payload = {
"data": {“file_ids”: [asset_id],
“values”: [{"field_definition_id": field_definition_id, "value": "my value”}]
}
}
i got the field_definition_id for my custom field (it doesn’t use the name) by calling this endpoint …
https://api.frame.io/v4/accounts/{account_id}/metadata/field_definitions
Hopefully this helps someone else out as well.