JONGMA.DEV

AI & automation · AI agent · 2025

Meindert Wilhelmus: the AI agent for customer service and lead flow

Our own AI agent answers customer questions via WhatsApp, qualifies leads and books calls, 24/7. Built on n8n for orchestration and Claude for the reasoning, connected to Twenty CRM.

Meindert Wilhelmus

01

The challenge

Leads and questions arrive 24/7; a team does not. Every unanswered evening question is a lead for the competition. That demanded an agent that truly acts, not a chatbot that only talks.

02

The approach

n8n orchestrates the flow (WhatsApp in, CRM and calendar out), Claude runs the conversations: understands the question, qualifies, advises the right package and books a call directly. Escalation to a human is one message away.

03

60 sec

response time, day and night

n8n + Claude

the tech stack

24/7

qualifying and scheduling

"Meindert is our own proof: the same agent you can talk to at the bottom of this site runs the entire first-line follow-up for clients."
Maricio Jongma · Jongma Development

Curious what this means for your numbers?

Chat with our AI agent Meindert Wilhelmus