TimeTree for Home Assistant (Marketplace integration)

Installs: 197 sharing analytics
GitHub stars: 1
Connection: Uses the vendor's cloud
Upkeep: Updated in the last 6 months
Version: v1.6.7, October 4, 2026
Category: Productivity and information, Calendars and to-dos
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: timetree
Source: github.com/tmsbyr87/TimeTree-HA
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

Screenshots From the README of tmsbyr87/TimeTree-HA.

TimeTree card in Home Assistant: today & tomorrow

About

TimeTree is an unofficial integration that brings TimeTree shared calendars into Home Assistant as calendar entities. It signs in with a TimeTree e-mail and password, so social logins do not work, and it relies on TimeTree's internal web API through the vendor's cloud. Each selected calendar becomes its own device, and sensors report events today, the next event and the last sync. Recurring events are expanded correctly, and timed and all-day events keep their proper time zones and dates. Sync is incremental, with a refresh interval of 5 to 120 minutes that can be changed in the options, along with the list of calendars. An action returns event details with comments and photo count, and a repair notice appears if TimeTree changes its web API.

Automatic summary of the README and code of tmsbyr87/TimeTree-HA. Something wrong, or are you the maintainer and want your own text here? Get in touch

Supports

Uses the vendor's cloud Needs an internet connection and an account with the vendor.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Sensors
Calendars

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

Sign in to TimeTree

E-mail
Password

Choose calendars

Calendars

Re-authenticate TimeTree

Password

After setup

Calendars
Refresh interval (minutes)

Texts from the code of tmsbyr87/TimeTree-HA.

Entities

SensorsEvents today, Next event, Last sync

Actions

Get event detailsReturns an event of a TimeTree calendar with its comments and the number of photos. Without an event id, the next upcoming event is used.Fields: Calendar, Event id

Troubleshooting

DiagnosticsDownloads a diagnostics file to attach to a bug report.
Repair noticesNotices it can show in Settings, Repairs:TimeTree changed its web API

From the README

Bring your shared TimeTree calendar into Home Assistant — sign in once, and every family event shows up as a native calendar entity you can put on dashboards and use in automations.

From the README of tmsbyr87/TimeTree-HA, MIT License. Shortened.