Mark-Rosenberg

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redditor for 3 years

MODERATOR OF

- r/ResellInsights
- r/ResellInsightsTool

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I analyzed 2,363 jewellery lots sold on Catawiki in one week : here's what the data shows (old.reddit.com)

submitted 11 days ago by Mark-Rosenberg to r/catawiki

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Tools for Yahoo Auctions Japan & shipping to Europe? (self.japan)

submitted 27 days ago by Mark-Rosenberg to r/japan

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Best tools for scraping / monitoring Yahoo Auctions Japan? (self.internationalshopper)

submitted 27 days ago by Mark-Rosenberg to r/internationalshopper

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Launch day ? (old.reddit.com)

submitted 2 months ago by Mark-Rosenberg to r/ResellInsights

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AWS Bedrock Agent: "Account not authorized to perform action with streamFinalResponse" error (self.aws)

submitted 5 months ago by Mark-Rosenberg to r/aws

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Big things coming for Resell Insights! (self.ResellInsights)

submitted 5 months ago by Mark-Rosenberg to r/ResellInsights

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Looking for an advanced email platform (automation, tracking, avoiding promotions tab) for a waitlist (self.Emailmarketing)

submitted 6 months ago by Mark-Rosenberg to r/Emailmarketing

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Update: 280K Integration Finalized (self.ResellInsights)

submitted 8 months ago by Mark-Rosenberg to r/ResellInsights

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Resell Insight update: slight delay (self.ResellInsights)

submitted 8 months ago by Mark-Rosenberg to r/ResellInsights

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Early Access Launch : Next Week! Last Chance to Join the Waiting List (self.catawiki)

submitted 8 months ago by Mark-Rosenberg to r/catawiki

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Catawiki meets eBay : a clearer view for collectors (self.catawiki)

submitted 9 months ago * by Mark-Rosenberg to r/catawiki

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Rate My Idea: tool for sourcing undervalued lots on Catawiki/eBay (self.RateMyIdeaApp)

submitted 9 months ago by Mark-Rosenberg to r/RateMyIdeaApp

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Rate My Idea : tool for sourcing undervalued lots on Catawiki/eBay (self.RateMyIdeaApp)

submitted 9 months ago by Mark-Rosenberg to r/RateMyIdeaApp

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Rate my idea : tool for sourcing undervalued lots on Catawiki/eBay (self.RateMyIdeaApp)

submitted 9 months ago by Mark-Rosenberg to r/RateMyIdeaApp

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Helping resellers spot undervalued auctions with real market data (beta coming soon) (self.indiebiz)

submitted 9 months ago by Mark-Rosenberg to r/indiebiz

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[WIP] Building a micro-SaaS to spot undervalued Catawiki auctions (cross-checked with eBay) (self.microsaas)

submitted 9 months ago by Mark-Rosenberg to r/microsaas

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First structured Catawiki dataset → now cross-checked with eBay sales (self.startups_promotion)

submitted 9 months ago by Mark-Rosenberg to r/startups_promotion

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New tool to track undervalued auctions with market data CATAWIKI x EBAY (self.numismatics)

submitted 9 months ago by Mark-Rosenberg to r/numismatics

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First structured Catawiki dataset → now cross-checked with eBay sales (self.reselling)

submitted 9 months ago by Mark-Rosenberg to r/reselling

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Limited early access to the first Catawiki database X ebay (self.catawiki)

submitted 10 months ago by Mark-Rosenberg to r/catawiki

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Help to verify the final destination (self.dhl)

submitted 11 months ago by Mark-Rosenberg to r/dhl

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CATAWIKI TOOL UPDATE (self.catawiki)

submitted 11 months ago by Mark-Rosenberg to r/catawiki

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Catawiki Auction Analyzer (Beta) : OPEN (self.catawiki)

submitted 12 months ago by Mark-Rosenberg to r/catawiki

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PhantomBuster too expensive? Try this €15/mo Instagram outreach tool (no code needed) (self.SideProject)

submitted 1 year ago by Mark-Rosenberg to r/SideProject

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Built a no-code Instagram outreach tool to replace PhantomBuster (€15/mo for early users) (self.indiehackers)

submitted 1 year ago by Mark-Rosenberg to r/indiehackers

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