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Sentinel API
AI-powered API security. 21ms latency. One header.
π Sentinel API is live! AI-powered API security that detects XSS, SQL Injection, SSRF in real-time. β‘ 21ms latency | π One header | π‘οΈ 10+ threat types Interested in Pro ($49/mo) or Enterprise ($199/mo)? π§ [email protected] First 20 upvotes + comment "SENTINEL" get 30 days Pro free.
Hey Product Hunt! π
I built Sentinel API because I was tired of static WAFs that block legitimate traffic and miss real threats.
What it does:
β’ Analyzes every API request for XSS, SQLi, SSRF, etc.
β’ Returns a security decision in 21ms
β’ Integrates with ONE header β no SDKs, no complex configs
How I built it:
β’ NestJS + PostgreSQL + Redis on Railway
β’ Next.js landing on Vercel
β’ AI-assisted development (yes, AI helped code this!)
Free tier: 1,000 requests/min β generous enough for production side projects.
For the PH community: First 20 people to upvote + comment "SENTINEL" get 30 days of Pro free.
Try it: https://sentinel-ai.one
Happy to answer any questions! π‘οΈ
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About Sentinel API on Product Hunt
βAI-powered API security. 21ms latency. One header.β
Sentinel API was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #155 on the daily leaderboard. π Sentinel API is live! AI-powered API security that detects XSS, SQL Injection, SSRF in real-time. β‘ 21ms latency | π One header | π‘οΈ 10+ threat types Interested in Pro ($49/mo) or Enterprise ($199/mo)? π§ [email protected] First 20 upvotes + comment "SENTINEL" get 30 days Pro free.
Sentinel API was featured in API (98.1k followers), SaaS (42k followers) and Security (2.6k followers) on Product Hunt. Together, these topics include over 57.3k products, making this a competitive space to launch in.
Who hunted Sentinel API?
Sentinel API was hunted by PhantomCrust. A βhunterβ on Product Hunt is the community member who submits a product to the platform β 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.
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