Yes, this is possible. You can refer to this repository: algoliasearch-crawler-github-actions: main or you can build your own solution through the Crawler API 
The free DocSearch plan, doesn't include technical web support from the Support team. For further assistance, you can post your question on the Algolia Community Forum or Discord. For front-end issues, you can raise the issue directly on GitHub. In addition, you can review our DocSearch Documentation and FAQ.