H1
Case study
Accordio
Industry
AI back office for freelancers and small teams
Services
Product, AI agents, MCP server, Web app, macOS app
Accordio is Deduxer's own product: a back office for founders, consultants and agencies of one. Hours, invoices, contracts, bookings and the books sit in one place, and you run them by writing to it.
We built all of it: the web app, the open-source Mac tracker that logs the day by app and client, the assistant that answers on WhatsApp, Telegram and Slack, and the MCP server that lets Claude read the business and act on it.
Results
Accordio does the admin from a plain message: it logs the hours, drafts the invoice or the contract, books the call and reminds clients who pay late. Claude and the assistant prepare the work. Sending, signing and payments wait for the owner's approval in the app.
44 tools
One MCP URL gives Claude the hours, the clients, the contracts and what is owed
$0
The Mac time tracker is free forever, with no card to start.
One thread
Proposal, contract, invoice and payment in one conversation, from the first message to paid.
Read on
Visual language
Near-black green with a dotted field behind the product, and chat bubbles as the main interface. The demos are conversations, because that is how people use it.
Project Reel
