Plugins / AI & summaries

Semantic Tagger

by roey-angel · github.com/roey-angel/zotero-semantic-tagger

Automatically tag Zotero items using semantic analysis and the Claude API — selects only from your existing tag library

View source
Downloads a .xpi file (0.05 MB). In Zotero, open Tools → Plugins and install it from the file.
StarsPeople who starred the repository on GitHub: a rough measure of interest.
2
DownloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
32
ContributorsPeople who have committed code to the repository.
1
LicenceThe licence the code is published under, as GitHub reports it.
AGPL-3.0
B
Atlas gradeUse with care
because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findings
Applies to v0.1.0, released 28 Jul 2026Code checked · tested installed in Zotero 9.0.6 on 27 Sep 2026
Doesn't work with the current Zotero (10)Works with Zotero 7, 8, 9.
What we found in the codeSets the gradeThe worst finding in these three areas sets the grade.
Code transparencyReadable code; not yet checked against the published sourceThe developer uploaded the release file from the roey-angel account. We haven't yet checked whether this file matches the public source code.UnknownWe couldn't check this yet.
Updates
Updates come from this project's GitHub repositoryThe update address is broken (nothing is there), so Zotero can't update it
Where your data goesOnly contacts services we could identify1 address in 1 group.LowLow concern: normal for plugins that do this job. Listed so you know.
AI services (1)
api.anthropic.com
Where we found it
api.anthropic.comcontent/scripts/semantictagger.js · line 3768
req.open("POST", "https://api.anthropic.com/v1/messages");
Powerful capabilitiesA zotero:// link (a web page can open one) can make it install add-ons without asking you, and 4 moreMediumMedium concern: worth reading before you install. One medium finding makes the grade B.
A zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit)mediumMedium concern: worth reading before you install.A zotero:// link can make it run code if you approve a prompt (from zotero-plugin-toolkit)mediumMedium concern: worth reading before you install.Launches programs on your computermediumMedium concern: worth reading before you install.Stores API keys or passwordslowLow concern.Works with files on your computerlowLow concern.
Where we found it
A zotero:// link (a web page can open one) can make it install add-o…content/scripts/semantictagger.js · line 129

zotero://plugin

Services.io.getProtocolHandler("zotero").wrappedJSObject._extensions["zotero://plugin"] = pluginBridgeExtension;
A zotero:// link can make it run code if you approve a promptcontent/scripts/semantictagger.js · line 85

zotero://ztoolkit-debug

Services.io.getProtocolHandler("zotero").wrappedJSObject._extensions["zotero://ztoolkit-debug"] = debugBridgeExtension;
Launches programs on your computercontent/scripts/semantictagger.js · line 3513

Programs it names include bash

const exitValue = await Zotero.Utilities.Internal.exec("/bin/bash", [
Before you installShown, not gradedFacts to help you decide. They don't change the grade.
Works withZotero 7, 8, 9 · not 10, 11 betaDoesn't work with the current Zotero (10)MediumMedium concern: worth reading before you install. One medium finding makes the grade B.
Zotero 7 ✓ worksZotero 8 ✓ worksZotero 9 ✓ worksZotero 10 ✗ doesn't workZotero 11 beta ✗ doesn't work
What you'll needAn API keyDetected automatically from its code
No further detail for this area yet.
MaintenanceActive · last release 28 Jul 20261 contributor
No further detail for this area yet.
LanguagesDocumentation in EnglishInterface: English
No further detail for this area yet.
We report what we found in the code. Open any area for the evidence.How we gradeReport a problem

What it does

Description coming soon. We haven't written a summary yet. The line above is the developer's own description; the developer's README is linked above.

What you'll need

Detected automatically
  • An API keyNeeds a key you get from the service (Anthropic). What needs it: Anthropic Claude API key, needed to tag anything.
  • Zotero 7, 8, 9Not working with Zotero 10

Where your data goes

We found: only contacts services we could identify. 1 address in 1 group.

AI services (1)
api.anthropic.com
Evidence · file and line
api.anthropic.comcontent/scripts/semantictagger.js · line 3768
req.open("POST", "https://api.anthropic.com/v1/messages");

Forks and alternatives

No forks listed.

Plugins for the same job

The developer's response

The developer hasn't responded. Developers can reply here, and their reply sits next to our findings.I'm the developer
Install Semantic Tagger
BUse with care
Before you install: A zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findings.Read the finding
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