Services

Integrations, automation and custom software

Pick the page closest to your problem. If nothing matches, skip to the last card: most of what I build starts as “we need something that does this.”

AI integration

AI integration for small businesses, with a person in the loop

Claude built into the tools you already use: it reads, sorts and drafts, and your team approves. It saves hours of routine work without sending anything nobody has looked at.

Workflow automation that keeps working after the demo

n8n, Make or Zapier where they fit, custom code where they don't, and AI for the steps that need reading or judgement. Every automation logs what it did and tells you when something fails.

Twilio texting, built into the software you already use

Two-way business texting that follows the carrier rules: customers opt in, STOP works every time, replies land where your team works, and every message has a delivery status.

Google Apps Script automation for Gmail, Sheets and Chat

Small scripts that run inside your Google account: log the right emails into a Sheet, post alerts to Google Chat, send a summary every evening, and stop the copy-paste.

QuickBooks Online and Stripe integrations that keep the books in step

Invoices, payments and customers that move between your tools on their own, through webhooks that are verified and logged, so nobody retypes a payment.

Custom software, built to order

A web app, an internal tool, a customer portal, a dashboard or a complete system for running your business, the way Tessavio Auto runs an auto repair shop. You describe the problem in writing; I reply with a plan and a fixed price.