We’re George and Alex, founders of Channel3. We’re building a universal product catalog, searchable via API/MCP, and with built-in affiliate monetization.
It’s surprisingly hard to find good product data. If you want an app or agent to recommend products and deep-link to merchants, you'll quickly discover that product data is scattered across a long tail of retailers or siloed in Amazon or Google.
Channel3 makes it easy.
We deduplicate identical items across retailers and link variants
Our multimodal semantic search lets you find products with keywords ("Levi 501s"), natural language ("cute but warm jackets for a NYC winter"), or images to find visually similar products
You'll earn commissions averaging 5% from tens of thousands of brands
Our API, SDKs, and MCP are vibe-coder friendly and get you running in minutes
We win when you win: we take a cut of commission payouts and charge just $7/1000 queries, with 1000 free credits to start
We’d really appreciate feedback from this community. If you’ve built product search before, what did we miss in the schema? If you’ve tried to add commerce to an app, what blocked you? If you tried to build this yourself, what did you learn? We’re all ears.
Channel3 is free for the next 4 days with code “PRODUCTHUNT”. We’re excited to see what you build!
useful straighforward. I like that the business model is explicit n clear in one tagline!
Channel3 turns product data into a superpower clean, deduplicated, and AI-ready. Perfect for agents, apps, or anyone looking to monetize recommendations at scale.
Really like how Channel3 is solving messy product data with deduplication + multimodal search — the image-to-product matching looks super powerful.
We actually translated your intro video into Portuguese with BlipCut so more people can check it out. Watch it here! If anyone’s looking to make their videos accessible in more languages, BlipCut makes the process super easy.
Congrats on the launch! Channel3’s API looks like a fantastic and easy way to connect users and products while unlocking new revenue streams for makers.
@garrytan@alexander_schiff Super impressed with Channel3. The way you’re solving the messy product data problem (deduplication + variant grouping) is next-level
It’s rare to see this level of accuracy in e-commerce APIs.
While going through the site, I saw some opportunities where design could better highlight this unique trust factor and make it feel even more developer-first.
Happy to share a quick concept I have in mind. If you’ve got 20 min for a call, I’ll walk you through with examples.
Ngl, the multimodal search is realy clever—finding products with pics or a quick description is a total gamechanger for apps. Big props to George and Alex for this!
Hey Product Hunt! 👋
We’re George and Alex, founders of Channel3. We’re building a universal product catalog, searchable via API/MCP, and with built-in affiliate monetization.
It’s surprisingly hard to find good product data. If you want an app or agent to recommend products and deep-link to merchants, you'll quickly discover that product data is scattered across a long tail of retailers or siloed in Amazon or Google.
Channel3 makes it easy.
We deduplicate identical items across retailers and link variants
Our multimodal semantic search lets you find products with keywords ("Levi 501s"), natural language ("cute but warm jackets for a NYC winter"), or images to find visually similar products
You'll earn commissions averaging 5% from tens of thousands of brands
Our API, SDKs, and MCP are vibe-coder friendly and get you running in minutes
We win when you win: we take a cut of commission payouts and charge just $7/1000 queries, with 1000 free credits to start
We’d really appreciate feedback from this community. If you’ve built product search before, what did we miss in the schema? If you’ve tried to add commerce to an app, what blocked you? If you tried to build this yourself, what did you learn? We’re all ears.
Channel3 is free for the next 4 days with code “PRODUCTHUNT”. We’re excited to see what you build!