How many messages per second can I send? Kauntal Patel February 23, 2020 08:40 You can send up to 20 messages/sec Related articles What is the limit of message that can be sent? How to check wallet balance using API? Send Template message via API using just the template id I am unable to get audio/video URL on my callback. I just get a random ID in the incoming payload Whats is the procedure to submit custom interactive message template for WhatsApp review and sending an interactive message template to end-user. Comments 0 comments Please sign in to leave a comment.