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Users on paid plans can also buy a domain directly in Hercules or connect an existing domain they already own.
All Hercules apps can be published to a free Hercules domain at [myapp].onhercules.app. For a custom domain, buy one in Hercules or connect an existing domain.

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How do I publish my app to a free [myapp].onhercules.app domain?

Click Publish in the top right corner of the App Builder, then enter a custom subdomain name.
Add a custom domain

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Can I change my Hercules domain?

Yes. Click publish, then click the pencil icon next to your subdomain. It will unpublish your app, then allow you to change your domain, then republish.
Change free domain

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How many Hercules domains do I get?

Currently, unlimited Hercules domains, but one per app.

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How do I publish to my own domain?

Buy a domain in Hercules

Connect an existing domain

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Additional FAQ

  1. Check that you published the latest version
  2. Check that it is not flagged as spam (see below)
Some antivirus software blocks *.onhercules.app domains. You may see errors like ERR_QUIC_PROTOCOL_ERROR.Solutions:
  1. Report the site as a false positive in your antivirus settings
  2. Purchase a domain through Hercules to use your own domain instead
  3. Report an issue to the Hercules team with your antivirus provider name so we can submit a review