ManyChat and the EU AI Act: full analysis
Why ManyChat falls under Article 50
ManyChat automates conversations across Instagram, WhatsApp, and Messenger — channels where users expect to communicate with real people. When a customer replies to an Instagram Story and receives an automated ManyChat response, that interaction falls squarely within Article 50(1): an AI system "intended to interact directly with natural persons." The obligation to disclose the AI nature of the interaction applies to each of these channels independently.
The platform (Meta) and the automation tool (ManyChat) are not responsible for your disclosure — you, as the business deploying the automation, are the deployer under the EU AI Act and carry the Article 50 obligation.
Channel-by-channel breakdown
Instagram DMs: If your Instagram account uses ManyChat keyword triggers to send automated replies, each triggered conversation needs a disclosure. The first automated message should identify itself as AI. Instagram's "automated message" label in the UI does not substitute for the Article 50 disclosure requirement — it is a platform feature, not a legal notice.
WhatsApp Business API: WhatsApp flows are often more commercial and transactional. Users messaging a WhatsApp business number may reasonably expect a human. The Article 50 disclosure is especially important here. Place it as the very first message in your opt-in confirmation or welcome flow.
Facebook Messenger: Messenger bots must include the disclosure in the greeting message or as the first step of every conversation flow. Messenger's own "Typically replies instantly" label does not satisfy Article 50.
E-commerce brands: special considerations
E-commerce brands using ManyChat for abandoned cart recovery, order updates, and post-purchase flows have multiple automated touchpoints. Each distinct flow type (cart recovery, order confirmation, review request) should include a disclosure — not just the welcome message. A user who receives a cart recovery message may not have previously seen your welcome disclosure.