You can have all data LeadSource holds about you deleted. There are two ways, depending on who you are.
You are a performer using the service. You have two options, and you may use either.
This revokes our access immediately. We delete the stored access token at once and all associated message data within 30 days.
Email tal.zahavi2@gmail.com
Subject: Delete my data
Include the Instagram username, Facebook Page name, or WhatsApp Business number that was connected.
You are an inquirer. We hold the content of your conversation and the identifier Meta assigned to you. To have it deleted, email tal.zahavi2@gmail.com with the subject Delete my data, and tell us which account you messaged and roughly when.
We may ask one clarifying question to locate the right conversation. We will not ask for identity documents.
Backups are overwritten on a rolling 30-day cycle, so deleted data disappears from backups within 30 days as well.