Is Lockcard - Vocabulary Builder from YouTube, Articles & AI safe?
Lockcard sends dictionary and translation requests to DeepSeek with a bundled API bearer token.
Lockcard's background service worker handles dictionary and translation actions by calling DeepSeek's chat completions API. Those requests include a hardcoded bearer token shipped inside the extension rather than a user-provided key.
Part of this rating comes from analysis signals we haven't published as detailed findings yet.
Who publishes itYongfeng Chai - no other listings under this identity
Yongfeng Chai - no other listings under this identity
What this publisher told the store about itself, and the other listings that told it the same thing.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
Where it sends data
Destinations our analysis observed Lockcard - Vocabulary Builder from YouTube, Articles & AI contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.
- api.deepseek.com
Lockcard - Vocabulary Builder from YouTube, Articles & AI sends data to api.deepseek.com. 8 other extensions we have analysed send data here.