user25198: Is it possible to send recurring bitcoin payments via the bitcoin protocol? Is there a service which provides an API to do so?

user92636: There is no ready-made recurring payment solution at the moment, however this can be achieved at application level by constructing pre-signed transactions or using CLTV's as @Wapac suggested. CLTV approach may have a downside though, you will be paying transaction fees twice in case you decide to cancel.
A more sophisticated mechanism may be creating a non-custodial, multi-sig wallet service that keeps track of your recurring payments and notify you if any action is needed. Disclosure, I am involved in such a solution called: https://www.arf.one

25198: <p>Is it possible to send recurring bitcoin payments via the bitcoin protocol? Is there a service which provides an API to do so?</p>
 92636: <p>There is no ready-made recurring payment solution at the moment, however this can be achieved at application level by constructing pre-signed transactions or using CLTV's as @Wapac suggested. CLTV approach may have a downside though, you will be paying transaction fees twice in case you decide to cancel.</p>

<p>A more sophisticated mechanism may be creating a non-custodial, multi-sig wallet service that keeps track of your recurring payments and notify you if any action is needed. Disclosure, I am involved in such a solution called: <a href="https://www.arf.one" rel="nofollow noreferrer">https://www.arf.one</a></p>
