Face IDs - Internal Asset Metadata Field for Search

Face IDs are stored as hidden metadata in asset metadata under _filespin_fr_face_ids. This field is indexed and can be used in search query with custom metadata as below:-

curl --request POST \
  --url http://localhost/api/v1/assets/search \
  --header 'X-FileSpin-Api-Key: {{X-FileSpin-Api-Key}}' \
  --header 'content-type: application/json' \
  --data '{
  "require_schema_id": false,
  "schema_criteria": {
    "fields": {
      "_filespin_fr_face_ids": "d938a8cd-f63f-45a7-9d45-2bc31031a161"
    }
  }
}'

info

This hidden field will not be returned in /data API call.