When using the API of the Crawler and you find the Crawler is blocked, you can take a look at the frontend for more information: Crawler Admin Console
To fix the issue, you need to unblock the Crawler by clicking the Retry button from the UI, and then the API will accept requests again.
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.