WhatsApp Business API pricing: 2026 guide.
Meta charges for the WhatsApp Business API per message. Since October 1, 2026 it charges every message your business sends, including replies within the 24-hour window, at a rate set by the message type and the recipient's country. Only messages in the 72 hours opened by a Click to WhatsApp ad are still free.
How Meta charges for the WhatsApp Business API
Until June 2025, Meta charged per conversation: each 24-hour window with a customer had a price. Since July 1, 2025 it charges per message, and until September 2026 it only charged for templates: replying within 24 hours was free.
Since October 1, 2026, Meta charges for every message your business sends. Replies to a customer who messaged you (service messages) are charged per message, whether a person or an AI agent writes them, and so are utility templates sent while the 24-hour window is open. Messages your customers send you are not charged.
A template is a message Meta approves before you send it, and it is the only way to write to a customer who hasn't messaged you in the last 24 hours: a promotion, an order confirmation or a verification code. Within those 24 hours you can reply with regular messages, without a template, but since October 2026 each one has a cost.
In practice: a business sends a cart reminder (a marketing template), the customer asks two questions, the business replies twice and confirms the order with a utility template. Until September 2026, Meta charged for one message, the marketing one; since October it charges for all four. The exact rate for each case, by message type and country, is in Meta's official rate card.
Message types and when they are charged
Each message you send has one type, and the type sets the rate. Since October 2026 all of them are charged, except in the 72 hours opened by an ad.
| Category | What it's for | When it's charged |
|---|---|---|
| Marketing | Promotions, offers, product launches and recovering abandoned carts | On every delivery |
| Utility | Order confirmations, shipping updates, payment reminders and other notices the customer expects | On every delivery, including within the 24-hour window (since October 1, 2026) |
| Authentication | Verification and login codes | On every delivery, with volume discounts |
| Replies (service) | Answering a customer who messaged you, whether a person or an AI agent does it | Per message since October 1, 2026, at the same rate as utility |
Which WhatsApp messages are still free
What your customers send you
Meta only charges for messages your business sends. Receiving messages costs nothing, however many you get.
Ads that open WhatsApp
If the customer arrives through a Click to WhatsApp ad or your Facebook Page button and you reply within 24 hours, a 72-hour window opens in which delivering any message is free, replies and templates included.
What stopped being free
Replies within the 24-hour window and utility templates sent while that window is open are charged since October 1, 2026.
What changes the rate
Current rates by country are in Meta's official rate card, on whatsappbusiness.com.
That rate card does not change with your provider: the rate Meta charges per message is the same whoever you use, so comparing providers on Meta's price makes no sense; the real difference is what the platform charges.
Meta also has its own AI agent, Meta Business Agent, which since August 1, 2026 is charged per token: according to Meta, about 4 to 5 US cents per message, even within the 72 hours opened by an ad.
- The message type: marketing costs more than utility, authentication or service, because Meta treats it as a commercial message. Service replies pay the same rate as utility.
- The recipient's country, based on their phone number's country code: the same message costs differently in Mexico, Colombia, Spain or the United States.
- Volume: utility and authentication get cheaper in tiers as you send more in the month, per country. Service replies have no volume discount.
- Currency: Meta bills in US dollars, euros, Mexican pesos, Colombian pesos and other local currencies.
How to estimate your monthly API cost
- 01
Count your templates.
How many you send per month, by category (marketing, utility or authentication) and by your customers' country, because each combination has its own rate.
- 02
Count your replies.
How many messages you send per month replying to customers who wrote to you, by country. Since October 2026 each one is charged at the utility rate.
- 03
Subtract ad traffic.
What you send in the 72 hours opened by a Click to WhatsApp ad is not charged.
- 04
Multiply and add the platform.
Multiply each group by its rate in Meta's rate card and add what your API provider charges, which is a separate cost and varies widely from one to another.
The other cost: the platform
You use the API through a provider connected to Meta, and each one charges differently. Many charge per message or for AI usage, so every reply adds to their bill, on top of what Meta already charges.
With Elocuenti you pay one base price a month for a quota of AI-handled customers: every customer the AI talks to during your billing cycle counts once, whether they send one message or a hundred.
Meta's fees, for templates and for replies, are paid by your business directly to Meta, separately from the plan. Your Elocuenti plan, in US dollars, stays the same no matter which country your customers are in or how many messages each conversation takes.
See Elocuenti plans and pricingHow to pay less for the WhatsApp API
- Use Click to WhatsApp ads: they open 72 hours in which messages are not charged.
- Resolve in fewer messages: one complete reply costs less than three partial ones, because since October 2026 every reply is charged.
- Segment your campaigns: every marketing template is charged, whether the customer reads it or not.
- Measure against a control group and cut the campaigns that don't sell.
- Compare a customer quota against paying per platform message: with a quota, what you pay your provider doesn't go up just because the same customer writes many times in the month.
Sources
Frequently asked questions about WhatsApp API pricing
Does replying to a customer on WhatsApp cost anything?
Yes, since October 1, 2026: Meta charges for every reply, whether a person or an AI agent writes it, at the utility rate of the customer's country. It is only free if the customer came from a Click to WhatsApp ad, during the 72 hours it opens. On top of that, each provider charges for its platform.
Since when does Meta charge for the API per message?
Since July 1, 2025, when it stopped charging per 24-hour conversation and started charging for each template delivered. Since October 1, 2026 it also charges for replies within that window and for utility templates sent while it is open.
Does the WhatsApp Business app cost anything?
The app is free. What costs money is the API, which is what chatbots, AI agents and template campaigns use.
Is the WhatsApp Business API free?
No. Meta doesn't charge for using it or for receiving messages, but since October 2026 it charges for every message your business sends: marketing, utility and authentication templates, and replies too. Only what you send in the 72 hours opened by a Click to WhatsApp ad is free. On top of that, each provider charges for its platform.
How do I get the WhatsApp Business API?
Through a provider connected to Meta. With Elocuenti you connect your number in one click, on the official API, and keep using the WhatsApp Business app on that same number.
How much does WhatsApp Business cost?
The app is free. The API is paid per message sent, based on its type and the customer's country, plus whatever your provider charges.
How is Elocuenti billed?
Other platforms charge per message or for AI usage. With Elocuenti you pay one base price a month for a quota of AI-handled customers: every customer the AI replies to or follows up with during your billing cycle counts once, whether they send one message or a hundred. Customers only your team talks to don't count. Meta's fees for templates and messages are paid by your business directly to Meta, separately from the plan.
Can I keep using the WhatsApp Business app?
Yes. You connect your number in one click and can keep using the WhatsApp Business app on that same number.
Pay for conversations, not messages.
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