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MediumSaaSFrontierClear niche and buyerAI model/API accessPayments via Stripe
Verified

WhatsApp AI Agent for Brazilian Small Businesses

AI agent for WhatsApp for Brazilian small businesses. Connect your number and the AI answers customers 24/7: understands audio and images, follows up…

In plain English

Small businesses in Brazil can connect a WhatsApp number to Ozap, the helper Marcus Gonçalves built. It answers customers around the clock, understands voice messages and pictures, follows up with people who showed interest, and hands the chat to a human when it is unsure. Owners pay a monthly subscription because they cannot live inside the chat all day. The AI does most of the answering, and taking payment is handled too. Marcus still checks quality, helps those businesses, and watches the chats that need a person, so a human still does a real share.

Automation80%
Startup costNot disclosed
Time to first $Not disclosed
Monthly range*$156 MRR

~$156 MRR; $159 verified revenue last 30 days (TrustMRR/Stripe, Oct 27, 2026)

DifficultyMedium
SourceTrustMRR - oZapOnline ↗

Operator: Marcus Gonçalves

Verified

Revenue independently checked: documents reviewed by a publication, or a public dashboard.

Not disclosed.

The tool stack

Stripe ↗
2.9% + 30¢ per charge

Payments

 OpenAI API ↗
Pay per token

LLM / vision

 Supabase ↗
Free tier; paid from $25/mo

Database / auth

Prices are the vendors' published list prices as researched in Oct 2026 and change often — always check the vendor's pricing page.

Step-by-step setup

  1. Ingest a business's docs and FAQs.
  2. AI agent answers on web or chat channels.
  3. Hand off to a human when unsure.
  4. Subscriptions by messages or agents.

What's automated vs. the human 20%

The machine does

  • Core AI generation/analysis
  • Billing and onboarding

You still do

  • Product quality and support
  • Distribution and marketing
  • Compliance and edge cases

Overview

AI agent for WhatsApp for Brazilian small businesses. Connect your number and the AI answers customers 24/7: understands audio and images, follows up with leads and hands off to a human when needed. Monthly subscription.

Operator: Marcus Gonçalves. Category on TrustMRR: Artificial Intelligence. Founded: 2025-04-30. Website: https://ozaponline.com.br/

Estimated split: about 80% of the work automated, 20% human.

Realistic income

TrustMRR (checked Oct 27, 2026) shows about $156 MRR and $159 in Stripe-verified revenue over the last 30 days, $3,241 verified over its tracked history. This is one operator’s result, often after months or years of work, and doesn’t predict yours. Check the live listing — numbers change.

Risks

  • Wrong answers hurt customer trust — needs guardrails.
  • LLM costs scale with usage.
  • Startup cost and time to first dollar are not disclosed.

*Income figures are illustrative ranges based on public pricing and typical outcomes reported by practitioners, not guarantees. Most new online businesses earn little or nothing at first. Not financial, legal or tax advice.

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