Decotherapy’s freelance interior designers picked furniture from dozens of supplier catalogs and retyped every choice into quotes. In 6 weeks we replaced its legacy system with one catalog of real, purchasable products and an agentic layer that finds in-stock alternatives and balances budgets. Moodboard to supplier order went from weeks to hours, and the platform became the base of a new consulting business.
Decotherapy designs and fits out offices and commercial spaces with a network of independent interior designers. That network is its edge. As the company grew, the work between a client brief and a supplier order became the bottleneck.
We kept what the old system knew and replaced what held the business back. Each sprint left something working for the next one to build on, and freelance designers tested the full flow before launch.
We started by mapping which parts of the old system carried real business value. We extracted the database schemas and client records worth keeping, retired the rest, and laid down a modern back end with clear authentication boundaries.
Outcome: A clean foundation with the client history intact, ready for the catalog.
Next came the supplier connector framework. Pipelines bring each vendor’s API, catalog feed or webhook updates into one normalized catalog, with stock levels cached in real time and the margin on every product in view.
Outcome: Designers search one catalog of real, in-stock products at trade prices.
In the last sprint we connected the agentic layer and wired the designer’s full workflow, from moodboard to automated checkout. Freelance designers ran it end to end in user acceptance testing, and it went to production on day 42.
Outcome: The complete workflow in production, tested first by the freelance designers who use it.
Each step used to live in a different tool. Now each one hands its data to the next, so nothing gets typed twice.
Brand, space and budget turned into precise search criteria.
Every supplier’s products, with live stock and margins.
Each image linked to a product you can buy.
Feedback and changes that stay inside the budget.
An instant quote, then orders to every supplier.
The AI sits inside the business domain. Business logic lives in a dedicated MCP server, and agents act on it only through tools we define, validate and log.
The ground truth for every agent. It exposes supplier inventory, shipping schedules, margin calculations and client CRM data as controlled tools over the Model Context Protocol.
When a supplier runs out of an item, the agent proposes matching products that are in stock.
Adjusts the products in a bundle until the quote hits its exact target margin.
Strict execution limits, validation schemas and a trace of every agent action keep high-value orders correct and auditable.
New suppliers, tools and skills plug into the standard MCP interface, and the core platform stays as it is.
The cycle from first moodboard to supplier checkout dropped from weeks to hours.
Quotes come straight from the approved moodboard with margins applied, which ends the manual entry behind mismatched quotes.
Designers buy through one catalog at Decotherapy’s trade prices, so volume deals apply to every order.
A single checkout sends the purchase orders to each supplier directly.
Designers spend less time on admin they can’t bill, and more on the space and the client.
Procurement is fragmented across the whole sector, so Decotherapy now offers its method and platform architecture to other design and architecture firms.
B2B orders carry real money and real supplier commitments. Every agent on this platform works within limits the business sets.


In 30 minutes, we’ll show you what to keep, what to replace and how fast a new platform could be in production.