AI systems · ERP · Oct 2026 — Present
Acumatica MCP server.
One Resources Group · Finware
The project
A secure, multi-tenant bridge between Acumatica Cloud ERP and Claude, giving authorised teams a natural-language way to explore ERP data.
01
Designed a remote Model Context Protocol server and multi-tenant administration API for a dedicated Acumatica tenant.
02
Built an OAuth 2.1 connector flow with PKCE, dynamic client registration, rate limiting, encrypted tenant credentials, CSRF protection and entity allow-lists.
03
Created a React and Vite admin portal for company access, policies and real-time audit logs, with session handling tuned for Acumatica licensing.
Tools & methods
PythonFastAPIMCPOAuth 2.1ReactAcumatica