If customers message your Facebook Page or Instagram account after hours, you already know what happens: the message sits there until you open the app the next morning, and some of those people have already booked with someone else. Meta Business Agent, which went global in June, was built to close that gap by answering on your behalf around the clock. It just stopped being free, which changes how you should think about turning it on.
What it actually does
Meta Business Agent is a built-in AI agent for WhatsApp, Instagram DMs, and Messenger. According to Meta's own announcement, it learns from content you already have — your Facebook posts, product catalog, price lists, FAQs, and website — and uses that to answer customer questions, recommend items from your catalog, book appointments, qualify leads, and close simple sales. When a conversation gets complicated or a customer asks for a person, it's designed to hand off to you or a staff member. TechCrunch reported the rollout reached businesses worldwide, and setup happens inside the WhatsApp Business app or Meta Business Suite without a developer: you turn it on, point it at your existing content, and it starts answering.
For a Comox Valley business that gets most of its inquiries through a Facebook Page or Instagram — a landscaper, a boutique, a tour operator — that's a real gap it can fill. Someone messaging at 9 p.m. asking whether you're open Saturday, or what a service costs, gets an answer instead of silence.
What changed on August 1
Meta ran a free build-and-test window through July, then began billing for the agent's usage on August 1. The practical effect: this is no longer a set-it-and-forget-it freebie. Every conversation the agent handles now has a cost attached, tied to how much it reads and writes to answer a customer. Meta's own billing pages have the current rate, and it's worth checking those directly before you rely on the agent for volume — rates and terms on a usage-based system like this can change, and the number you see in a blog post today may not be the number Meta charges next quarter.
The upshot for budgeting: treat it like a utility bill that scales with how many customers message you, not like a flat software subscription. If your Page gets a handful of messages a week, the cost is likely trivial. If you're running promotions that drive a lot of DM traffic, watch the usage for the first month before assuming it's cheap.
Where it actually falls short
Before you hand it the keys to your customer conversations, know what it doesn't do. As Wati's rundown of the feature notes, Meta Business Agent doesn't read from or write to outside systems like Shopify, HubSpot, or a booking calendar you run elsewhere — if your scheduling or inventory lives outside Meta's own tools, the agent can't see it and can give a customer an answer that's already out of date. Broadcast messages also have a hard contact cap, and they only reach customers who've already saved your business number — anyone who hasn't won't get the message, and the app won't warn you that it failed to land. And it only covers Meta's own channels: if customers also reach you by email, text, or a website chat widget, this doesn't touch those.
There's also a data question worth sitting with. Turning the agent on means feeding it your past chats, catalog, pricing, and FAQs so it can answer in your voice — which is the point, but it also means that information now runs through a system Meta operates. For a landscaping or retail business, that's a reasonable trade for after-hours coverage. For a business handling sensitive client information — a clinic, a law office, a financial advisor — it's worth reading Meta's data-handling terms closely before connecting anything.
Should you turn it on
If most of your customer contact already happens on WhatsApp, Instagram, or Messenger, and you're currently losing after-hours or weekend inquiries to silence, it's worth a trial: connect your FAQ and catalog, watch what it answers for a couple of weeks, and check the usage cost against what those recovered inquiries are worth to you. If your booking and inventory live in a separate system it can't see, or your customer conversations involve information you wouldn't want processed by a third party, hold off until you've read the fine print — or keep a human checking in daily instead.