In this tutorial you will learn how to schedule the delivery of messages using the API.
There are two ways to schedule the delivery of a message to a later time and/or day: by specifying the exact day and time you want it to be sent or by indicating how many minutes, hours ir days you'd like to delay the deferred delivery.
If you want to send messages from code, you can use any programming language that can perform HTTPS requests to the API. Below you will find the live API tester with ready-to-use code examples in a variety of programming languages.
Requirements
- Having a WhatsApp number already linked to the platform and online.
- Message recipient phone number with international prefix in E164 format. Example:
+1234567890. You can validate the phone number here.