OpenPrefs
ClaudecommunityYour budgets, favorite spots, usual orders and other preferences, kept in one place you control
OpenPrefs
OpenPrefs is the ultimate source of truth for your AI assistants. Stop re-explaining your preferences to every new app you use. With OpenPrefs, you can keep your budgets, favorite spots, and usual orders in one secure place that you control. Just talk normally to save your preferences, and watch as every assistant gets it right, every time. Whether you are ordering pizza within your dining budget or setting house rules for your smart home, OpenPrefs ensures consistency. Connect your apps in one easy step and take control of your data today.
Anthropic’s own published signals, snapshot of November 4, 2026; units undocumented — treat as ordinal.
Over time
Details
Tools(10)
- add_list_items
- define_preference
- delete_preference
- get_preferences
- list_contains
- list_items
- remove_list_items
- search_preferences
- set_preferences
- update_list_items
Data from Claude’s public directory API, snapshotted daily by the MCP App Tracker. A listing describes what the directory publishes — not an endorsement.