Returns the count of collections matching the provided filters. Uses the same filter parameters as the list endpoint.
Filter by creator wallet address
^0x[a-fA-F0-9]{40}$Filter by collection symbol
Filter by referrer ID
^[a-z0-9]+$Filter by blockchain chain ID
Filter by game owner wallet address
^0x[a-fA-F0-9]{40}$Filter by game ID