royxue15k downloadsSync between Obsidian and Things3. Supports multi-language, tags and dates.
A cross-platform Obsidian plugin for syncing todos (as well as tags, dates) between Obsidian and Things3 (with multi-language support).

Select the line of the todo
Using cmd + p and run the Things3 Sync: Create Todo
Note: The tags feature currently only supports tags that already exist in Things3. To add a new tag, you'll need to first create it in Things3, and then you will be able to use it in this plugin.
Select the line of the todo
Using cmd + P and run the Things3 Sync: Toggle Todo
The status of the todo will be toggled in both Obsidian and Things3
Pro Tip: This feature can be assigned a hotkey for faster, more convenient toggling.
You can create a Things3 todo from an Obsidian note. This plugin will automatically include a backlink to the Obisidian note in the todo in Things3
Multiple Markdown elements support.
Permanent URL support.
Better tags support.
Better toggle trigger method. Not (currently) possible due to a limitation in the Things3 API
Multi-line support. Not (currently) possible due to a communication limitation between Things3 and Obsidian
Obsidian Note to Things3 Todo
This plugin requires an authentication token from Things3 in order to sync data between Obsidian and Things3. That auth token will be stored in plain-text inside your Obsidian vault's plugin folder (e.g., ./obsidian/plugins/obsidian-things3-sync). As a result, you should be cautious when syncing or sharing the settings for this plugin.
Both feature requests and feedback are welcome. Please feel free to submit an issue for either ;)
Thanks a lot.
The folliwng repositories offered great help during the development of this plugin: