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activity_window — Nonlinear Calendar MCP Tool

activity_window (activity window) is one of 12 tools on the Nonlinear Calendar MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call activity_window from your client

Fastest route

claude mcp add --transport http balance-engine https://balance-engine.vercel.app/api/mcp

Other tools on this server

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.