Can we change webhook without re-install app?

[shikhas20]

I am updating the old app. I am changing the URL of the app while updating.
my old code in https://example.co
my new code in HTTP://example.io

I don't want to disturb my customer for app re-installation.
My old code was in ruby and the new code is in laravel.

Is there any way to update the webhook?

[armurray]

The Admin API has supports updating existing webhook subscriptions. You can use the REST Webhooks PUT endpoint, or the the GraphQL webhookSubscriptionUpdate mutation to achieve this.