Using Heleket to accept cryptocurrency payments is only possible after your project has been successfully moderated. To pass moderation, you must have a project website or bot.

How does this work:

If the API whitelist is enabled, requests from IP addresses not on the list will be unable to use API keys.

For example, if an IP address is whitelisted and the key is provided to your developers, they will not be able to create invoices or charge devices that are not whitelisted.

This is a security measure: even if your API keys are compromised, unauthorized users will not be able to make payments through the API from an IP address that is not whitelisted.

How to set up an API whitelist:

• Go to Settings → Business Settings → API Whitelist.

• Enable two-factor authentication.

• Enter the IP address and click Confirm.