A WhatsApp sales agent
that answers, qualifies and books in the chat
WhatsApp is where a lot of real buying conversations already happen for businesses selling to consumers or small businesses, and most of those chats get answered late, by whichever team member is free. We build an agent that answers from your catalog, qualifies the way your reps do, and books or pushes to checkout in the same chat, inside WhatsApp's own limits on templates and messaging windows.
The role today
For a lot of consumer and small-business sales, WhatsApp is not a secondary channel, it is where the conversation actually happens: a customer asks about a product, a price, availability, and expects an answer in minutes, in the same thread they already use for everything else. Businesses without a dedicated person watching that number answer late, inconsistently, or not at all outside working hours, and a slow WhatsApp reply loses a sale just as surely as a slow website chat reply does.
The complication is that WhatsApp’s own rules - template-only messaging outside a customer-initiated window, rate limits tied to account quality - make it easy to build something that works in testing and then breaks or gets flagged once real volume hits it.
What the agent takes over
The agent answers WhatsApp messages from your real catalog and pricing, checked live rather than from a static script, and runs the qualifying questions and objection handling your reps already use. A conversation that is ready to convert gets pushed to checkout or a booking link without the customer ever having to leave WhatsApp, which keeps friction at the lowest point it can be.
All messaging stays inside WhatsApp Business API rules: template messages for anything sent outside a customer’s active reply window, and pacing that respects the account’s quality rating rather than pushing volume that risks a restriction. Every conversation, qualifying answer and outcome writes to your CRM, so a sales manager can see what is actually happening on the channel instead of relying on a team member’s memory of “it’s been busy.”
For businesses selling across several countries, the agent answers in the language a customer writes in, and routing can split by language, product line or territory depending on how your team is actually organized.
What stays with humans
Discount decisions beyond an approved threshold, any complaint, and the playbook itself stay with your team. The agent answers and qualifies; a person makes the calls that carry real risk or require real judgment.
Guards
All sends comply with WhatsApp Business API’s template and window rules by design, which removes the restriction risk that comes from workarounds. Discount authority is capped and logged. Anything that reads as a complaint or dispute hands off immediately with full context, and a kill switch reverts to a human-staffed inbox in one message.
Price and timeline
| Option | Price | What it covers | Timeline |
|---|---|---|---|
| Agency runs it | from $2,000 + support plan | One WhatsApp Business number, catalog answers, qualifying, booking | 2 to 4 weeks |
| Full control, handover-ready | from $3,400 | Source, prompts and API setup handed to your team | 2 to 4 weeks |
Related
Full package breakdown on the AI agents service page. Within this group, pair it with the Telegram sales agent and the Instagram DM sales agent to cover a full messenger stack from one playbook, and the upsell and renewal agent for customers already in that chat history. See also WhatsApp catalogue and order flow automation and WhatsApp broadcast with personalisation. Real builds: the seven-channel playbook including LINE and WhatsApp-style messengers is in the multi-channel AI sales agent case study, and WhatsApp lead intake and routing is in the real estate CRM case study.
Want WhatsApp selling for you around the clock, inside the platform’s own rules? Get in touch and we will map the playbook on the first call.
FAQ
How much does a WhatsApp sales agent cost?
From $2,000 for one WhatsApp Business number, catalog answers, qualifying and booking, live in 2 to 4 weeks. A multi-channel version alongside Telegram or Instagram usually starts at $4,000.
Does this need the official WhatsApp Business API?
Yes, we build on the official API, not an unofficial wrapper, specifically to avoid the account-ban risk that comes with non-compliant integrations.
Can it send a message outside a customer's reply window?
Only through approved message templates, which is WhatsApp's own requirement, and we build the templates as part of the project rather than treating that limit as an afterthought.
What if a customer asks for a discount or has a complaint?
Both route to a human. Discount authority stays within limits you set, and anything that sounds like a complaint hands off immediately with the full conversation attached.
Can it work in more than one language?
Yes, it answers in the language a customer writes in, which matters for businesses with customers across several countries or language groups.