Custom AI agents
Agents trained on your business knowledge to qualify leads, support customers and operate 24/7.
- LLMs + your own data
- WhatsApp, Web and API
- Wired into your CRM
WhatsApp Business API
Move from regular WhatsApp and the Business app to Meta's official API — with multi-attendant, automations and native integration with your CRM, ERP or e-commerce.
A free, no-commitment 30-minute conversation. We reply within minutes.
“The team understood not only the problem, but the entire business behind it.” Marcelo Bandiera, CEO, QVende
7+ years · 100+ projects delivered
Marcos · public servant
Bruno · full-time
Camila · retired
Helena · state teacher
Lucas · freelancer
Rita · pensioner
About whatsapp business api integration
Ordinary WhatsApp crashes on the limit of a cell phone. WhatsApp Business app crashes at the edge of a store. Meta's official API is what allows you to serve at scale — multiple operators on the same number, AI automations, sending approved templates and direct integration with the rest of your stack. Acelerabit takes care of implementation, approval and end-to-end integration.
When you became 1 attendant on WhatsApp and lost control of conversations; when you need to send mass notifications without falling into spam; when customer service needs to talk to orders, inventory or CRM; when the sales team wants a unified history per customer. Each of these scenarios is where the official API pays for itself.
CRMs (HubSpot, RD Station, Pipedrive, Salesforce), ERPs (Bling, Omie, Tiny, Totvs), e-commerces (Shopify, VTEX, Tray, own stores), internal systems via API or webhook. WhatsApp conversation becomes a lead in CRM, confirmed order becomes notification on WhatsApp, delivery status arrives alone — without anyone copying and pasting.
Want to know whether this solves your case? We reply on WhatsApp within minutes.
Ask a questionCompany-initiated messages require a Meta-approved template. We take care of the creation, submission and management of templates, opt-in as required by Meta and LGPD, and monitoring the quality of the number (rating) so that it is not blocked. You don't need to become an expert in WhatsApp politics.
Discovery of current flows, choice of BSP (official provider), approval of the number with Meta, configuration of templates, integration with internal systems, training of the service team and monitored go-live. In general, 2 to 6 weeks depending on the number of integrations.
Meta charges per conversation started (varies by category and country). Acelerabit charges implementation + support. We show the Meta cost projection in discovery so you can decide with a number in hand.
Yes, in most cases it is possible to port the existing number to the official API. You only lose simultaneous use of the app during the migration — we guide you through the process step by step.
From 2 weeks (simple service) to 6 weeks (multi-system with AI automations and complex templates). Meta approval is usually the main bottleneck.
Yes. Several agents use the same number, with a unified history per customer and conversation distribution.
We evaluate migrating or integrating. In many cases, you can keep the current tool and just connect the official API and automations.
Want to understand how WhatsApp Business API applies to your business?
Talk to an engineerOUR FACTORY
Everything you need to build, maintain and automate real software, under a single team.
Agents trained on your business knowledge to qualify leads, support customers and operate 24/7.
From validation to delivery. Modern, scalable architecture designed to grow with your business.
Maintain, evolve and scale products in production with a dedicated squad, clear SLAs and zero headaches.
We connect systems, remove manual work and give hours back to your team to focus on what matters.
Behind the scenes
Moments from the Acelerabit team alongside founders and clients turning ideas into live products.




















































Why Acelerabit
An engineering team that ships real product. No agency layers, no middlemen, no rework.
Real experience building MVPs and SaaS for founders. We know what to cut to validate fast without burning runway.
A protocol that structures every project from discovery to deploy, with real-time visibility into each delivery.
We're a software house that is also a product owner. We know how to build because we live it every day in our own SaaS.
The BITLAB Method
We map business, users and metrics, then define the minimum viable scope.
Technical architecture and UX prototyped before the first line of code.
Short sprints, weekly releases and continuous feedback through our own tool.
Deploy, monitoring and post go-live tuning. Ready to scale.
Stories and products
Products we built from scratch, maintain and scale, including our own AI agent.
Powered by Acelerabit
It qualifies. You only step in to close.
WhatsApp support + CRM + AI in one platform. Tailored by our team and ready to run in your operation. True omnichannel, conversation memory across channels, 24/7.
Result
Qualified leads in seconds, no queue and no opportunity lost outside business hours.


Digital transformation of an ecosystem with 4,000+ motorcycle salespeople in Brazil. Today AI sits at the heart of their support and sales.
Projects together

Organizational mentoring products used in day-to-day operations. Peer matching, development tracking, assessments and session records, all in one place.
Projects together

A recruiting platform for sales teams. Fit-based screening, stage kanban and full candidate management, from résumé review to final decision.
Projects together
Other projects
FinTech · Personal credit
A startup in the banking correspondent space on a mission to industrialize personal credit sales. We built several AI agents specialized in credit products that work the closing stage and help reps convert more deals.
HealthTech · Corporate wellbeing
A corporate healthtech producing health reports by hand, spreadsheet by spreadsheet. We automated the journey with custom questionnaires, reducing illness and raising quality-of-life scores at scale.
FinTech · Financial education
A financial education app we inherited from another shop that needed maturity to scale. We ran an end-to-end optimization, added more intelligence to the product and support the active customer base using it today.
HealthTech · Fundraising and management
A leading oncology institution that had to unblock fundraising and finance at once. Our discovery produced a gamified fundraising model based on physical activity, and an on-demand squad then built the finance system.
HealthTech · School health
A school-health startup that needed operational muscle for its nursing and medical team. We built the platform that structures student health tracking and management in the school's daily routine.
AgroTech · Management BI
A biological-solutions manufacturer for agriculture running its entire operation in Excel. We led the end-to-end digital transformation, planning the ecosystem and delivering a web platform, mobile app and management dashboard that supports decisions at the mills.
Testimonials
Founders and operators who trusted their products to Acelerabit and built real businesses.
“The Acelerabit team understood not just the problem we posed, but the entire business. The project turned out fantastic!”

Marcelo Bandiera
CEO · QVende
Let's build
A 30-minute conversation with our engineering team to understand your product, validate scope and map the shortest path to results. No strings attached.
No forms, no waiting. Talk straight to our engineering team on WhatsApp and pick a time.
Book a strategy sessionTypical reply within minutes