You tell us your goals. Our AI-specialized engineers set up the agent in up to 7 days — CRM Hunter, Sandbox Hermes and API Oficial da Meta all configured, with maintenance and 24/7 support included. You just connect your WhatsApp.
Rollin Host WhatsApp AI Agent is a managed service where our Brazilian AI engineering team sets up the agent in up to 7 days with CRM Hunter (no-code panel), Sandbox Hermes (isolated AI agent) and connected API Oficial da Meta. Pricing on request, no lock-in, with dedicated server, 24/7 maintenance and human support included. You provide the OpenAI API key; Meta per-conversation billing is included in the quote.
Our team handles everything. You review and approve.
A 30-minute call with our team to understand what the agent will do (handle support, qualify leads, schedule, sell) and how it should communicate in your brand voice.
We provision the dedicated server, configure CRM Hunter and Sandbox Hermes, connect API Oficial da Meta (WhatsApp) and integrate it with your OpenAI API key. We tune the agent and knowledge base.
You get a WhatsApp number via API Oficial da Meta and we connect it to the agent. Within 7 days your agent is chatting with your customers.
Maintenance, updates, monitoring, prompt tuning and human support — all included. You just watch the conversations and the results.
No hidden upsells. What you see here is what you get.
Exclusive KVM VPS running 24/7. No multi-tenant, no noisy neighbors.
CRM Hunter, Sandbox Hermes, API Oficial da Meta, LLM integration, credential vault and backup — all configured.
Stack updates, prompt tuning, troubleshooting and human support.
Workflows, conversations and configurations saved daily. One-click restore.
Every agent is sized by conversation volume, the systems it integrates with and the size of the knowledge base. That is why we quote case by case instead of advertising a number that would not hold for your scenario.
We are an approved Meta Tech Provider — your operation runs on the Official WhatsApp API, not a third-party library.
Business hours. You start the conversation; we never message you unprompted.
We configure the agent for your specific scenario — no one-size-fits-all packages.
Answers FAQs, checks order status, opens tickets and escalates to a human when needed.
Asks qualification questions, books meetings and hands off the ready-to-close lead to your sales team.
Checks availability, books appointments, sends 24h and 2h reminders, reschedules when needed.
Answers shipping questions, recommends products, generates payment links, tracks post-purchase orders.
Reminds about installments, offers negotiation options within your rules, escalates complex cases to a human.
Guides customers through first use, answers real-time questions, collects feedback and flags churn risk.
Open-source wherever possible. You are not locked in — take the agent with you if you want.
Configure the agent without code, manage leads, unified inbox, briefings and scheduling — all in one place.
Hermes runs in an isolated sandbox · fully configurable via CRM Hunter · self-improving · tool calling support.
Official Meta API · multi-instance · media, audio, lists, buttons · event webhooks. Also available via the Official Meta API — Rollin is an approved Tech Provider.
OpenAI (default) · Claude and Gemini on demand · Qdrant/Chroma for knowledge base · embeddings.
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Because token usage varies enormously between clients — someone handling 50 conversations/month pays US$ 5; someone handling 5,000/month pays US$ 200+. Bundling it into the monthly fee would be unfair to both sides. You create an account at platform.openai.com, generate an API key and share it with us. You pay only what you use, invoiced directly by OpenAI.
Yes, on demand. If you prefer Claude, Gemini, or running an open-source model (Llama, Mistral) on our LLM Hosting, we configure it during setup. OpenAI is the default due to its maturity in tool calling and function calling, but we swap it on request.
On average 7 calendar days from the initial briefing. Simple cases (support with a small FAQ) go live in 3–5 days. Complex cases (CRM/ERP integration, RAG with a large knowledge base) may take 10–14 days.
Yes. You send us documents (PDF, spreadsheet, text), URLs from your website, or export from your CRM. We index everything in a vector database (Qdrant or Chroma) and connect it to the agent via RAG (Retrieval-Augmented Generation). The agent then answers based on your data, not just the general knowledge of GPT.
Yes. The Hermes agent integrates via webhooks and APIs with HubSpot, Salesforce, Pipedrive, RD Station, Bitrix24, Google Sheets, Calendar, Notion, Airtable, Postgres, MySQL and any system with an API. We configure the integrations your agent needs.
We monitor conversations in real time on the CRM Hunter dashboard and identify error patterns during the first weeks. Prompt, behavior and knowledge base adjustments are included in the monthly fee. If you spot an error, open a ticket and our team fixes it.
Yes. Each additional agent (one for support, one for sales, one for collections, for example) is priced on demand. Since the stack is already running on your dedicated server, the cost of adding more agents is proportional — much cheaper than the first one.
Yes. No lock-in, no penalty. Cancel in the dashboard or by opening a ticket and the service ends at the close of the paid cycle. During the first 7 days you have a money-back right (Brazilian Consumer Code, Art. 49) — we refund 100%.
You own it. Conversations are stored in the PostgreSQL database on your dedicated server, encrypted at rest (AES-256). We do not use your data to train any model, and we do not share it with third parties. You can export or delete it at any time. Full LGPD compliance.
Worth it when the volume of repetitive messages is high (support, lead qualification, scheduling). An agent handles 24/7 with no queue, costs ~R$ 200/mo and processes thousands of conversations in parallel — equivalent to 1-2 junior human agents (R$ 3-5k/mo each). ROI usually closes in 1 month.
Yes. Rollin is an approved Meta Tech Provider operating the Official WhatsApp Business API (Cloud API). For verified-business operation, 100% within Meta policies, we connect the agent through the official route — the cost then includes Meta per-conversation fees. Details and plans at WhatsApp API.
Yes — Rollin Serviços Digitais e Tecnologia LTDA is a Brazilian company with an international Tier III datacenter with CDN in Brazil, NF-e, BRL billing and human 24/7 support. First Brazilian cloud specialized in AI, with products dedicated to LLM, GPU, vector DB and WhatsApp automation.
Comece em 5 minutos. Migração gratuita (no plano semestral), suporte 24/7 em português e garantia de reembolso de 7 dias (30 dias em hospedagem de sites e WordPress).
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