Park Jin Hyuk
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It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
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Project Shield
One command to security-grade your MCP server
Your AI tools connect to MCP servers — but who checks if those servers are secure? Project Shield is a CLI that grades your MCP setup in one command: `npx project-shield scan` It catches prompt injection in tool descriptions, missing auth in MCP configs, leaked API keys (regex + entropy + context), and PII exposure. You get an A–F security grade, fix-it guides for every finding, and a deploy lock on F grade. No signup. No dashboard. Just run it. Free (5 scans/month) · Pro for teams.
About Project Shield on Product Hunt
“One command to security-grade your MCP server”
Project Shield was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #131 on the daily leaderboard. Your AI tools connect to MCP servers — but who checks if those servers are secure? Project Shield is a CLI that grades your MCP setup in one command: `npx project-shield scan` It catches prompt injection in tool descriptions, missing auth in MCP configs, leaked API keys (regex + entropy + context), and PII exposure. You get an A–F security grade, fix-it guides for every finding, and a deploy lock on F grade. No signup. No dashboard. Just run it. Free (5 scans/month) · Pro for teams.
Who hunted Project Shield?
Project Shield was hunted by Park Jin Hyuk. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Project Shield including community comment highlights and product details, visit the product overview.