Which plan includes this?

Pro and above, for both domain lock and IP blocking.

Why does server-side enforcement matter?

Visitors can see your installation code, but they cannot change the approved website list on our servers. WAButton checks that list before loading.

Are webhooks protected too?

WAButton checks webhook destinations and retries failed deliveries. Each event has a reference your connected app can use to avoid processing the same event twice.

Button protection Available on Pro

Keep your button on websites you approve.

Choose which websites can use your button. Block selected IP addresses from loading it. These controls are available on Pro and Agency.

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What you can do

Locked to your domains

List up to twenty website domains where your button may load. A copy of your installation code will not load on an unapproved website.

Enforced on the server

WAButton checks the approved website list on our servers before loading the button. Visitors cannot change that list through their browser.

Block the addresses you need to

Block up to a hundred IP addresses from loading your button. This restricts access to the button, not direct messages to your WhatsApp number.

Common questions

Which plan includes this?: Pro and above, for both domain lock and IP blocking.
Why does server-side enforcement matter?: Visitors can see your installation code, but they cannot change the approved website list on our servers. WAButton checks that list before loading.
Are webhooks protected too?: WAButton checks webhook destinations and retries failed deliveries. Each event has a reference your connected app can use to avoid processing the same event twice.

Add WhatsApp to your website.

Give visitors a way to ask about your products, prices or availability. Reply from the WhatsApp you already use.

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Free plan available. No credit card required.