QuickBooks Online

Official

Hosted: 74 tools (reports, P&L, cash flow, A/R aging, invoices, estimates, customers, payroll lookups). Local: 145 tools across 29 entities and 11 reports

Details

Vendor: Intuit
Type: Official
Category: Accounting and payroll
Endpoint: https://ai-inc.quickbooks.intuit.com/v1/mcp
https://ai-inc.quickbooks.intuit.com/v1/mcp (hosted connector)
Auth: OAuth (Intuit sign-in) hosted; OAuth 2.0 client + refresh token local
Transport: remote HTTP (hosted); stdio (local)
Spec version: Not stated by the vendor
Code repo: https://github.com/intuit/quickbooks-online-mcp-server
Official MCP registry: Not listed
only community QuickBooks servers listed
Also through: Zapier; Composio

Tools

Hosted: 74 tools (reports, P&L, cash flow, A/R aging, invoices, estimates, customers, payroll lookups). Local: 145 tools across 29 entities and 11 reports

Our live check

Result: Down, checked Oct 4, 2026
What came back: HTTP 403
Publisher: Matches the vendor
ai-inc.quickbooks.intuit.com
Docs read: Oct 3, 2026

We send one MCP initialize call and nothing else. A 401 that points to OAuth counts as live: the server answers, and you sign in to use it.

Notes

Hosted connector US only. Endpoint from claude.com/connectors/quickbooks (Made by Intuit QuickBooks). anthropics/claude-code issue #93771 (2026-09-12) reports Akamai 403 on the endpoint and OAuth discovery. Local repo Apache-2.0, 406 stars.

Source

https://quickbooks.intuit.com/learn-support/en-us/help-article/accounting-bookkeeping/use-quickbooks-connector-claude/L3YBlo6Ht_US_en_US