QuickBooks Online MCP Server

Skill by ara.so — MCP Skills collection.

Overview

The QuickBooks Online MCP Server is a comprehensive Model Context Protocol server that exposes the complete QuickBooks Online API through 144 standardized tools. It provides full CRUD operations for 29 entity types (Customer, Invoice, Bill, Vendor, Payment, etc.) and 11 financial reports (Balance Sheet, P&L, Cash Flow, etc.). Built with TypeScript and Zod validation, it enables AI assistants like Claude to interact with QuickBooks data through OAuth 2.0 authenticated API calls.

Key capabilities:

• 29 entity types with create, read, update, delete, and search operations
• 11 financial reports with customizable date ranges and parameters
• OAuth 2.0 token management with automatic refresh
• Type-safe operations with Zod schema validation
• Sandbox and production environment support

Installation

1. Clone and Build