mcpcost

io.github.wyre-technology/qbo-mcp

QuickBooks Online

Is the QuickBooks Online MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-01.

MCP server for QuickBooks Online — accounts, customers, invoices, bills, and reports.

alive probed 2026-11-15 · unchanged since 2026-11-01

133tools
37ktokens in Claude Opus 5.5
18.6 %of Claude's 200k window
15×the median server
590 msto initialize
5 msto list tools
Run it
docker run -i --rm ghcr.io/wyre-technology/qbo-mcp:v1.6.4 (stdio, probed in a container with the network off)
Host
ghcr.io
Reports itself as
qbo-mcp 1.0.0
Capabilities
resources, tools
Instructions
none
Of a 1M window
3.7 % of a 1M context window
Count
37k tokens in Claude Opus 5.5, exact, measured 2026-11-01. With the Claude Code prefix mcp__…__ on each tool name: 39k. The o200k_base estimate is 20k. Counted again when the tool definitions change. Method.
Repository
https://github.com/wyre-technology/qbo-mcp
Website
https://github.com/wyre-technology/qbo-mcp
Registry
active, updated 2026-08-21 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.84×.

Tool≈ Claude tokenso200k estimateShare of this server
qbo_navigate1 3637404 %
qbo_time_activities_update7634142 %
qbo_items_update6873732 %
qbo_bill_payments_update6763672 %
qbo_employees_update6453502 %

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Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

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