1Password Deduplicator

Deletes duplicate login items in 1Password.

Based on the script originally made by pauladams8.

Items are considered dupes if all the folowing are true:

• the domain of the URLs match (1Pass does not look at the whole URL when suggesting a password, only the domain).
• the usernames match.

Determining which to keep is based on the following rules (in order):

• If only one item has a one-time-password, it is preferred.
• If there is a modified date for both items (old versions of 1Pass did not record this), then the item with the most recent modified date is preferred.
• The item with a longer password is preferred.

Setup

# Install the 1Password CLI if you don't already have it
brew install --cask 1password/tap/1password-cli

# Download and setup
git clone [email protected]:Ben-Hampson/1Password-Deduplicator.git
cd 1Password-Deduplicator
pip install -r requirements.txt

# Run it
python -m 1password_deduplicator --dry-run

Options

--ignore-favorites - Ignores favourited login items.
--archive          - Archives items instead of deleting them.
--dry-run          - Tells you which items it would delete but doesn't delete them.
-y                 - Doesn't prompt before deleting / archiving.
--tag <tag>        - Only looks for duplicates with the given tag. (untested)
--vault <vault>    - Only looks for duplicates in the given vault. (untested)