Make.com Workflow Maintenance

I already have several Make.com scenarios pushing new insurance leads through a defined path, triggering Twilio texts and templated emails. The basic logic is sound, yet a few pain points remain in the lead-processing modules and in the way data travels to, and back from, our Twilio SMS gateway... (Budget: $30 - $250 USD, Jobs: API, Make.com, PHP, Software Architecture, Twilio, Workflow Automation)