Dev Radar
Support
LiveUpdated 2026-10-30 21:12 UTC

Cursor Marketplace

Cursor Marketplace — We identified a security incident affecting a modified Claude Code VS Code extension…

Cursor Marketplace is We identified a security incident affecting a modified Claude Code VS Code extension accessed through our Cursor IDE extension marketplace, impacting at most 5,. It is ranked #14 on the Dev Radar, in AI dev tools, first seen 13 h ago and shared in 12 posts (1.1M views).

Visit cursor.com

What Cursor Marketplace says about itself

Discover verified Cursor plugins including skills, subagents, rules, hooks, commands, and MCP servers.

Cursor Marketplace | Cursor Plugins Skip to content Marketplace Marketplace Manage Automations Documentation Publish Extend the Agent Featured Plugins See All Plugins Google Drive Search, read, create, and share files. Google Calendar Search events and schedule meetings. Gmail Search, read, draft, and manage email. Granola Your meetings in your workflow. Granola gives Cursor access to what your team discussed, decided, and committed to. Slack Slack AI tools for users and developers: interact with your workspace via the Slack MCP server and use skills to develop Slack apps. Notion Search Notion pages and databases, create and update records,…

What people said about Cursor Marketplace on X

We identified a security incident affecting a modified Claude Code VS Code extension accessed through our Cursor IDE extension marketplace, impacting at most 5,000 users. This malicious version of the extension was not developed by Anthropic. It does not impact other extensions downloaded from the…

— @cursor_ai, 13 h ago · 6.3k likes · see the post

We’re working with Cursor on this incident, but it wasn’t a compromise of Anthropic’s systems or employee laptops. A malicious actor used access to Cursor’s marketplace to publish a tampered copy of the Claude Code extension, which we didn’t build or publish. The versions on our official channels are not affected and…

— @felixrieseberg, 7 h ago · 609 likes · see the post

normies aren't aware yet but we are actually living through the movie Terminator atm for cybersecurity without exaggeration just absolutely relentless revenge of the machines

— @mert, 10 h ago · 618 likes · see the post

Alternatives to Cursor Marketplace

Cursor Marketplace in numbers

FAQ

What is Cursor Marketplace?

We identified a security incident affecting a modified Claude Code VS Code extension accessed through our Cursor IDE extension marketplace, impacting at most 5, It was first shared on X 13 h ago and is ranked #14 on the Dev Radar.

Is Cursor Marketplace free?

Pricing is not stated on the page we read.

Who shared Cursor Marketplace?

11 accounts on X, including @cursor_ai, @felixrieseberg, @mert, in 12 posts totalling 1.1M views.

Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.2k posts from 5k X accounts over the last 21 days, 8.8k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-10-30 21:12 UTC. Full method.