FeedSiren
Check your Google Shopping feed for errors in 20 seconds
FeedSiren launched on August 10, 2026 with 2 votes, #5,788 of 23,274 launches that month.
What it does
Paste your Google Merchant Center feed URL and get an instant report: missing attributes, invalid GTINs, broken images, price and availability problems. Free, no signup, no account access. Built by a solo founder as the front door to FeedSiren — monitoring that alerts you when your feed breaks after today. Founding pre-orders open, fully refundable.
Paste your Google Merchant Center feed URL and get an instant report: missing attributes, invalid GTINs, broken images, price and availability problems. Free, no signup, no account access.
Paste the URL of your Google Merchant Center product feed (XML or TSV). We fetch it once, run the same format checks Google runs, and show you what would get disapproved — before Google does. Nothing is stored. Checks are deterministic and derived from Google's product data specification: required attributes, GTIN checksums, price and availability formats, duplicate IDs, title limits, and a sample of your image links. Your feed is fetched once and discarded — we keep nofrom feedsiren.com
Does a similar job
all alternatives →
Link Checker2025 · check-my-links.com · ▲7Hi HN, I run an affiliate site with hundreds of outbound links. Over time, these links break — products go out of stock, vendors change URLs, and sometimes media just disappears. I got tired of manually checking them, so I built check-my-links.com ...my first NextJS project. It scans my site regularly and flags broken links, missing images, or redirects — so I can fix them before users (or SEO bots) notice. It started as a tool for myself, but I figured others might find it useful too. Happy to answer questions or get feedback! Why did I not use existing tools? - Google Search Console…
Partner Revenue GuardJun 2026 · partnerrevenueguard.com · ▲6Finds affiliate links that stopped earning, not just broken
More growth this month
the category →
wallhop is a free paywall bypass. Paste any article link to read it without paywall popups, ads or clutter. No signup, no extension. A simple 12ft.io alternative.
Growth · 12d ago · wallhop.io
Source: Product Hunt launch ↗
Launched alongside, August 2026
the whole month →- TL
Life & fun · Aug 2026 · louisabraham.github.io
Clipto MCP▲655Hey HN, We recently built Clipto. It’s a tool that lets you search over terabytes of video, audio, and images on your computer, without relying on the cloud. Motivation: we probably all had this similar experience, we know a moment exists in a video or audio, but finding it takes hours scrubbing the timeline. You can send all the media to process in the cloud, but it’s slow, expensive and raises privacy concerns. So we decided to build our own on-device media search engine. How it works (high level): 1. We ingest video, audio, image; normalize formats via ffmpeg; run content analysis to…
Work · Aug 2026 · clipto.com
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Life & fun · Aug 2026 · toneyalexander.github.io
Astute▲606Automate your B2B brand going viral, with new media creators
AI · Aug 2026 · company-app.joinastute.com