
What the client had to say
Marcel was incredible to work with. Our n8n workflows were continuously crashing the n8n Cloud server. Marcel pinpointed the problems, proposed a solution, and fully implemented it. Tremendous ROI working with Marcel on this.
Ryan Rader, Haven
Jul 20, 2026, Client
Posted Jul 20, 2026
Refactored Haven's n8n workflows and migrated them to self-hosted infrastructure. Daily crashes stopped, error rate fell from 12% to 0.1%, saving $1,500/mo.
1
3
May 12, 2026 - Jun 30, 2026
Haven