It's not possible for you to create API keys for your DocSearch application due to the way DocSearch applications are configured. It is possible to view the API key page, where your search API key is listed.
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.