When using the API, you can authorize a call with your email and API key or create a service token for this purpose. A successful API response indicates the service registered the request. Enabling advertising typically takes 2 to 7 minutes and disabling advertising takes approximately 15 minutes.
Both the API and Cloudflare UI support prefix delegations, which allow other Cloudflare accounts to interact with your prefix. The effect of a delegation is service specific. For more information, refer to .