Articles

Steps and fixes for the places where automating household chores with Claude Code and Notion tends to go wrong.

• Connect Claude Code to Notion: Setting Up Notion MCPHow to let Claude Code read and write your Notion pages and databases, following the official steps: a one-line setup command, browser login, how it differs from API integrations, and tips for safe writes.
• Notion API object_not_found (404): What to Check FirstYour ID and token look right, but the Notion API still returns 404 (object_not_found). The usual cause is a missing Add connections step. Also covers linked databases, relations, and view IDs.
• A Python venv Inside OneDrive Can Break Your Scheduled ScriptsA script worked when run by hand, but its nightly Task Scheduler run failed with ModuleNotFoundError. How a Python venv inside a OneDrive folder lost its packages, and how to recreate it outside OneDrive.

More articles are available in Japanese.