com.renzojohnson/google-keep-mcp

Google Keep MCP

Is the Google Keep MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-13.

Google Keep MCP server: list and read notes and checklists, create and delete notes.

alive probed 2026-11-15 · unchanged since 2026-11-13

4tools

703tokens in Claude Opus 5.5

0.4 %of Claude's 200k window

0.3×the median server

167 msto initialize

4 msto list tools

Run it: npx -y @renzo.johnson/google-keep-mcp@26.11.14 (stdio, probed in a container with the network off)
Host: npmjs.com
Reports itself as: google-keep-mcp 26.11.14
Capabilities: tools
Instructions: none
Of a 1M window: <0.1 % of a 1M context window
Count: 703 tokens in Claude Opus 5.5, exact, measured 2026-11-13. With the Claude Code prefix mcp__…__ on each tool name: 755. The o200k_base estimate is 395. Counted again when the tool definitions change. Method.
Website: https://renzojohnson.com/contributions/google-keep-mcp
Registry: active, updated 2026-11-13 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.78×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
keep_admin	281	158	40 %
keep_list_notes	217	122	31 %
keep_get_note	133	75	19 %
ping	71	40	10 %

Other registry entries on npmjs.com, the ones next to this name; all of them.

Servers that mention google.

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

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