CircleXO — a multi-tenant business operating system
A SaaS where each business gets its own workspace and database, installs the apps it needs — contacts, catalog, sales, POS, accounting, HR — and can let AI agents work inside it over MCP.
The problem
Small and growing businesses run on a patchwork of tools — one for sales, one for stock, one for accounting — that do not share data, and most ERP suites are too heavy to start with.
What I did
- workspace
- own database
- app store
- desktop UI
- MCP
A multi-tenant platform where each workspace is isolated in its own database and apps are installed from a store, so a business starts with what it needs and adds the rest later. The product ships as a web PWA, an Electron desktop app and Flutter mobile apps against one API, built on ToGO.
Technical detail
A database per workspace
Tenants never share tables: each workspace gets its own database under its own subdomain.
An app store for the business
Contacts and catalog are free; sales, POS, accounting, HR and more are installable apps.
Built for AI agents
Each workspace exposes its own MCP server, so agents can work inside the ERP with the workspace's permissions.
Where it stands
CircleXO is live with its own site and app. The store lists 12 apps, 4 of them free. No customer or revenue figures are quoted.
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