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memtro
MCP server · Finance and commerce

QuickBooks Online MCP server

QuickBooks Online in any MCP client, through Memtro: QuickBooks Online does not publish this server. Memtro's QuickBooks Online connector reads QuickBooks Online through its API with the credentials you connect, and one endpoint hands those tools, every other system you connect and Memtro's memory tools to Claude Code, Cursor, Claude Desktop or anything else that speaks Streamable HTTP, as you.

What the model can do

Read-only accounting: customers, invoices, bills, financial reports and ad-hoc read queries against QuickBooks Online.

Reads

  • quickbooks_queryRun a read-only QuickBooks query (its SQL-like language).
  • quickbooks_customersFind customers by name or email, list those with an open balance, or get one by id with their recent invoices.
  • quickbooks_invoicesSales invoices: filter by customer (id or name), status (open / overdue / paid), invoice number and date range, newest first…
  • quickbooks_billsVendor bills (money the company owes): filter by vendor (id or name), status (open / overdue / paid) and date range, newest first…
  • quickbooks_reportFinancial reports as indented rows: ProfitAndLoss, BalanceSheet, CashFlow, TrialBalance (date range or date_macro), AgedReceivables / AgedPayables…
  • quickbooks_company_infoThe connected company: legal name, address, country, fiscal year start, and the connection's realm id.

Connect it

First connect QuickBooks Online on Dashboard → Connections, then add Memtro to your client once. The QuickBooks Online tools appear alongside the tools of everything else you have connected; nothing is configured per connector.

Claude Code

One command registers the server; the tools are then available in every session.

claude mcp add --transport http memtro https://platform.memtro.com/api/mcp \
  --header "Authorization: Bearer sk-memtro-..."

Cursor

Add the server to .cursor/mcp.json in the project, or to the global file under ~/.cursor/.

{
  "mcpServers": {
    "memtro": {
      "url": "https://platform.memtro.com/api/mcp",
      "headers": {
        "Authorization": "Bearer sk-memtro-..."
      }
    }
  }
}

Claude Desktop

Create a personal API key on Dashboard → Profile → API keys. In Claude Desktop add an MCP server of type HTTP with URL https://platform.memtro.com/api/mcp and the header Authorization: Bearer sk-memtro-…

OpenCode

A remote server in opencode.json.

{
  "mcp": {
    "memtro": {
      "type": "remote",
      "url": "https://platform.memtro.com/api/mcp",
      "headers": {
        "Authorization": "Bearer sk-memtro-..."
      }
    }
  }
}

Any other client

Add an MCP server of type HTTP (Streamable HTTP, stateless) at https://platform.memtro.com/api/mcp with the header Authorization: Bearer sk-memtro-.... Codex, Zed, Windsurf, Cline and the SDKs all take a remote server this way.

Who may use it

The key identifies the person, and the server offers that person the tools they may use everywhere else in Memtro. A shared QuickBooks Online connection is used by the teams an administrator granted it to, tool by tool, on the Permissions page; a personal connection is used by its owner alone, and its tools that act stay off until the owner allows them. See Teams and permissions and Connectors.

Ask it like this

  • › Which invoices are more than 30 days overdue?
  • › What was our net income last quarter?
  • › How much does Acme Ltd still owe us?
  • › Show the balance sheet as of the end of last month

Questions

Is this an official QuickBooks Online MCP server?
No. It is Memtro's MCP server with Memtro's QuickBooks Online connector behind it: the connector reads QuickBooks Online through its API with the credentials you connect on Dashboard → Connections, and QuickBooks Online publishes nothing here. The same endpoint carries every other system you connect and Memtro's memory tools.
What does it cost?
Nothing on top of Memtro. One price per organisation by its number of users, from $50 a month for up to 10 users after a 7-day free trial, with every connector, the MCP server, jobs and memory included. You bring your own model keys.
Can it change anything in QuickBooks Online?
Not yet. Today every QuickBooks Online tool reads, searches or lists; when it gains actions, each is marked, granted by name and used only when you ask, so nothing is created, sent, updated or deleted until you say so.
Which clients work?
Any MCP client that speaks Streamable HTTP: Claude Code, Cursor, Claude Desktop, OpenCode, Codex, Zed, Windsurf, Cline and the Anthropic and OpenAI SDKs. There is no local process to run; the server is remote and authenticated with your key.

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