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LinkSentinel
Continuous 24/7 audit engine for creator affiliate links
Your affiliate links are quietly losing you money. LinkSentinel catches dead redirects, out-of-stock products, and stripped tracking tags across YouTube, Linktree, podcast notes, and your blog's RSS feed -- before you'd ever notice.
I'm the solo developer behind LinkSentinel, and I built this out of frustration with how much passive revenue my creator friends were silently losing every single day. I built this for them — now I'm launching it for everyone.
The Problem:
Most affiliate link checkers only look for basic 404 Not Found server errors. But if you're a YouTuber, blogger, or influencer, your biggest revenue leaks are hidden:
Products go "Out of Stock" or "Currently Unavailable" (returning a fake 200 OK status).
Redirect chains silently strip your ?tag= tracking parameter on destination pages.
Nobody has time to manually re-check every old post every month — so it just keeps leaking, quietly, forever.
The Solution:
LinkSentinel continuously audits your top videos, link-in-bio pages, blogs, and RSS feeds by traffic — flagging dead offers, missing tags, and broken pages so you don't have to go looking for them.
To celebrate our launch today, I'm opening up a Free Channel & Bio Audit for everyone in the PH community, plus giving 50% off our Pro plan for the next 7 days with the code PHLAUNCH50.
I'll be here all day hanging out in the comments — I'd love to hear your thoughts, feedback, or any feature requests you'd like to see next! What platforms are you currently using to track your affiliate links?
About LinkSentinel on Product Hunt
“Continuous 24/7 audit engine for creator affiliate links”
LinkSentinel was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #160 on the daily leaderboard. Your affiliate links are quietly losing you money. LinkSentinel catches dead redirects, out-of-stock products, and stripped tracking tags across YouTube, Linktree, podcast notes, and your blog's RSS feed -- before you'd ever notice.
On the analytics side, LinkSentinel competes within Productivity, Marketing and SaaS — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how LinkSentinel performed against the three products that launched closest to it on the same day.
Who hunted LinkSentinel?
LinkSentinel was hunted by Jeff. 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 LinkSentinel including community comment highlights and product details, visit the product overview.
Jeff
Hey Product Hunt!
I'm the solo developer behind LinkSentinel, and I built this out of frustration with how much passive revenue my creator friends were silently losing every single day. I built this for them — now I'm launching it for everyone.
The Problem:
Most affiliate link checkers only look for basic 404 Not Found server errors. But if you're a YouTuber, blogger, or influencer, your biggest revenue leaks are hidden:
Products go "Out of Stock" or "Currently Unavailable" (returning a fake 200 OK status).
Redirect chains silently strip your ?tag= tracking parameter on destination pages.
Nobody has time to manually re-check every old post every month — so it just keeps leaking, quietly, forever.
The Solution:
LinkSentinel continuously audits your top videos, link-in-bio pages, blogs, and RSS feeds by traffic — flagging dead offers, missing tags, and broken pages so you don't have to go looking for them.
To celebrate our launch today, I'm opening up a Free Channel & Bio Audit for everyone in the PH community, plus giving 50% off our Pro plan for the next 7 days with the code PHLAUNCH50.
I'll be here all day hanging out in the comments — I'd love to hear your thoughts, feedback, or any feature requests you'd like to see next! What platforms are you currently using to track your affiliate links?