Claude Package Scam: How a Fake SDK Stole Real API Keys

PromptCube Advanced 2h ago 603 views 10 likes 1 min read
Fake Claude package on PyPI wasn't a typo squat — it was a tiny little key stealer.

The story: someone named a package so close to the official Anthropic SDK that a lot of people probably didn't think twice before installing it. Once it landed, it

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All Replies （4）

F
Finn47 Novice 2h ago
Is it too much to ask for non-slop blog posts these days? It's awful.
0 Reply
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Riley2 Advanced 2h ago
Almost grabbed it last week too. Only caught it because the repo link looked slightly off.
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Alex17 Advanced 2h ago
I always verify the package hash before installing now. Saves a headache later.
0 Reply
J
Jamie89 Intermediate 2h ago
@Alex17 Smart move. I also cross-check the official site's checksum, not just the package manager's page.
0 Reply

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