Turn conversations into revenue
Connect WhatsApp, Instagram and payments in minutes. Zero code. AI-powered sales funnels, abandoned cart recovery, and automated sequences for your e-commerce store.
Trusted by innovative companies worldwide
How It Works
Set up in minutes, start selling in hours
Four simple steps to fully automated WhatsApp sales.
Connect WhatsApp
Link your WhatsApp Business account in 2 clicks. No technical setup required.
Train the AI
Tell Nexum about your products, FAQs, and sales scripts. The AI learns your brand voice instantly.
Automate conversations
Set up triggers for abandoned carts, welcome messages, order updates, and more.
Get customers
Sit back and watch the AI qualify leads, close sales, and recover lost revenue 24/7.
Designed exclusively for your E-commerce success
Real Omnichannel
One brain, multiple channels. Serve your prospects on WhatsApp, Instagram, Messenger or Web Chat with the same context.
24/7 Support with no breaks
Increase your nightly conversion. Immediate and accurate answers about your catalog or policies at any time of the day.
Direct Payments in Chat
Integrate Mercado Pago, Stripe or PayU and generate payment links in the same thread, reducing friction up to 60%.
Adaptive AI
Multimodal support. Read product photos, understand sarcasm, handle complaints and negotiate discounts with set limits.
Smart Auto-Tagging
Automatically tag customers with smart labels (e.g., 'VIP', 'Wholesaler', 'Return Requested') based on chat analysis.
Exact Revenue Attribution
Discover exactly which chats generate sales and which don't. Our panel extracts the direct ROI that the AI brings to your metrics.
Connect it with your entire ecosystem
Nexum.ai integrates natively with the tools that already dominate the market. Sync sales flows, inventory and analytics in seconds.
Core Integration
The main sales channel with official API.
Stripe
Core Integration
Stripe
Fast and secure international payment processing.
Mercado Pago
Core Integration
Mercado Pago
Frictionless local payments throughout Latin America.
PayU
Core Integration
PayU
Multiple payment and transfer options.
Core Integration
Respond to DMs and comments automatically.
Messenger
Core Integration
Messenger
Catch customers directly from your campaigns.
Twilio
Core Integration
Twilio
Scalable omnichannel SMS and voice support.
Klaviyo
Core Integration
Klaviyo
Power your email flows based on chat data.
Supabase
Core Integration
Supabase
Sync users and events in your own DB.
Analytics
Core Integration
Analytics
Inject AI-generated sales events.
Zapier
Extra Integrations
Zapier
Connect with over 5,000 extra applications.
Pricing
Simple, transparent pricing
Start free. Upgrade when you grow.
Starter
For small stores getting started with AI automation.
Professional
For growing businesses that need multichannel automation.
Enterprise
For large operations needing custom AI and dedicated support.
Full feature comparison
| Feature | Starter | Professional | Enterprise |
|---|---|---|---|
| AI-powered responses | |||
| WhatsApp automation | |||
| Instagram DMs | - | ||
| Messenger integration | - | ||
| In-chat payments | - | ||
| Shopify integration | - | ||
| Abandoned cart recovery | - | ||
| Analytics dashboard | |||
| Custom AI training | - | - | |
| Priority support | - | - |
Testimonials
Loved by businesses everywhere
4.9 average rating from 127 reviews
“Pasamos de convertir el 2% de nuestras visitas al 8%. La IA cierra ventas a las 3 AM cuando nosotros dormimos. Increíble.”
“Literalmente el retorno de inversión es infinito — solo pagamos cuando la IA nos hace vender. Nexum transformó nuestro negocio.”
“Tener pagos directamente en el chat de WhatsApp nos ahorró miles de carritos abandonados en el primer mes.”
“Mis ventas aumentaron porque Nexum cierra ventas por mí 24/7. Ya no tengo que preocuparme si estoy al frente del celular.”
Partners & Certifications
Built on trusted infrastructure
FAQ
Frequently asked questions
Blog
Latest from the Nexum blog
Tips, guides, and insights on AI automation and conversational commerce.
How AI is transforming WhatsApp sales for e-commerce
Learn how businesses are using AI-powered WhatsApp automation to increase conversions by 4x.
Abandoned cart recovery: Why WhatsApp beats email 4:1
WhatsApp open rates are 98% vs email's 20%. Here's how to build an automated recovery flow.
The ultimate guide to conversational commerce in 2026
From WhatsApp to Instagram DMs, conversational commerce is the future of online sales.
Start automating your sales with AI today
Join 500+ businesses using Nexum AI to convert conversations into revenue. Set up in minutes.