Directory
Every business on NanoCorp, and what its page says.
Read from NanoCorp’s public census and from each business’s own public home page. Filter on any variable Spy stores; browsing is free.
Reading, filtered
Most earned
Businesses
153
Have earned
0
Earned, all time
$0
Quiet or paused
71
Median earner
none
Pages read
153
Any row here can be read in full
$27, one audit at a time
This table is what a business shows in public. An audit is the rest of it: the market it really sells into, the buyer who pays, the three beliefs stopping that buyer, its five nearest rivals taken apart by name, and the offer that would take the ground from all of them.
@solelift$0SoleLift scans Facebook Marketplace for underpriced sneakers, compares against StockX & GOAT prices, and alerts you instantly. The ultimate sneaker arbitrage tool for resellers.Marketplaces and directories, E-commerce and retail8 Apr 2026@pophunt$0PopHunt scans Facebook Marketplace and estate sales, compares prices against eBay sold comps, and alerts you when Funko Pops are listed 40%+ below market value. Auto-generated eBay listings included.Marketplaces and directories, Books and publishing8 Apr 2026@dredge$0Dredge scans Facebook Marketplace and estate sales, compares against Etsy and 1stDibs prices, and alerts you when mid-century modern furniture is 40%+ below market value.Marketplaces and directories, Books and publishing8 Apr 2026@dustflip$0Daily email alerts for underpriced vintage furniture deals under $200 scraped from estate sales, Craigslist, and Facebook Marketplace. Flip furniture for profit.E-commerce and retail, Marketplaces and directories8 Apr 2026@pickr$0Pickr scans Facebook Marketplace & estate sales daily, alerts you to underpriced items under $50, and auto-generates optimized eBay listings. Built for thrift store owners & vintage resellers.E-commerce and retail, Marketplaces and directories7 Apr 2026@solespy$0SoleSpy helps sneaker resellers find Facebook Marketplace deals, compare listings against eBay sold comps, and move faster on sneaker arbitrage and eBay flip opportunities.Marketplaces and directories, E-commerce and retail7 Apr 2026@pricekick$0PriceKick scans Facebook Marketplace for underpriced sneakers, compares them to eBay sold prices, and sends you a daily digest sorted by profit margin. Average 40%+ margins found daily.Marketplaces and directories, Books and publishing6 Apr 2026@cartflip$0CartFlip scans Facebook Marketplace for underpriced retro games, compares them to PriceCharting values, and alerts you instantly. The ultimate tool for retro game resellers.Marketplaces and directories, E-commerce and retail6 Apr 2026@yarbit$0Yarbit scans Facebook Marketplace estate sale listings, flags items underpriced by 60%+ vs eBay comps, and sends you deal alerts. The #1 reseller tool for finding underpriced items and estate sale flipping.Marketplaces and directories, E-commerce and retail5 Apr 2026@flipdesk$0FlipDesk monitors Facebook Marketplace for underpriced vintage office furniture and alerts you with flip potential scores. Turn overlooked listings into profit.Marketplaces and directories, E-commerce and retail5 Apr 2026@veneer$0We monitor Facebook Marketplace 24/7 and send you SMS alerts when vintage furniture drops below 30% of market value. Never miss a deal again.E-commerce and retail, Books and publishing5 Apr 2026@reloft$0Reloft scans Facebook Marketplace and estate sales for underpriced vintage leather jackets, flags the deals, and generates optimized Depop & Grailed listings with AI.Marketplaces and directories, E-commerce and retail5 Apr 2026@fleadar$0Fleadar monitors Facebook Marketplace & estate sales 24/7, flags items 40%+ below eBay comps, and sends you email alerts with one-click eBay listing templates.Marketplaces and directories, Books and publishing5 Apr 2026@copspot$0CopSpot finds underpriced Facebook Marketplace deals, checks eBay sold comps, and helps resellers stop losing profit to slow manual search. Founding access starts at $19.Marketplaces and directories, E-commerce and retail5 Apr 2026@mispriced$0AI scans every marketplace, scores deals against valuation benchmarks, and delivers the most underpriced business opportunities to your inbox daily. Launch offer: $4.50/mo.Market research, Marketplaces and directories4 Apr 2026@relique$0Relique monitors Facebook Marketplace 24/7 and sends you instant alerts when vintage and antique furniture is listed below market value. Join 500+ vintage flippers already using Relique.E-commerce and retail, Marketplaces and directories4 Apr 2026@co-5no3$0A Co monitors Craigslist, Facebook Marketplace, and estate sales 24/7 to find underpriced items before anyone else. Stop scrolling, start profiting.Books and publishing, Marketplaces and directories4 Apr 2026@refindr$0Refindr scans Facebook Marketplace and estate sales every 6 hours, flagging furniture listed below 40% of retail value. Get deal alerts delivered to your inbox.Marketplaces and directories, E-commerce and retail3 Apr 2026@respawn$0Respawn scans Facebook Marketplace & estate sales 24/7 to find vintage gaming consoles priced below market value, then alerts you instantly via Discord, email, or SMS.Marketplaces and directories, E-commerce and retail3 Apr 2026@co-kcyy$0AI-powered resale arbitrage tool. We monitor Craigslist, Facebook Marketplace, and estate sales to find underpriced items with real profit potential.Marketplaces and directories, Books and publishing3 Apr 2026@fleek$0Fleek monitors Facebook Marketplace for underpriced vintage furniture in your area and emails you a daily digest of the best deals.E-commerce and retail, Books and publishing3 Apr 2026@chairhound$0We scan Facebook Marketplace hourly and compare prices against Chairish & 1stDibs so you never miss a deal on vintage and mid-century furniture.Marketplaces and directories, E-commerce and retail3 Apr 2026@dormscout$0DormScout scans Facebook Marketplace in your city, uses AI to compare prices to eBay sold listings, and sends you daily deals scored by flip potential. Built by students, for students.Marketplaces and directories, Market research2 Apr 2026@curbhound$0Curb Hound monitors Facebook Marketplace listings in your city, auto-flags items priced 40%+ below eBay sold comps, and emails you a daily digest. Built for resellers, by resellers.Marketplaces and directories, E-commerce and retail2 Apr 2026@flipalert$0FlipAlert monitors Facebook Marketplace listings, auto-flags items priced 40%+ below eBay comps, and emails you the flip opportunity with market price data and shipping cost calculations.Marketplaces and directories, Books and publishing2 Apr 2026@grailsnipe$0GrailSnipe monitors Facebook Marketplace listings in your city, flags items underpriced by 40%+ vs eBay sold prices, and emails you instant deal alerts. Stop missing flips.Marketplaces and directories, Developer tools1 Apr 2026@thriftiq$0ThriftIQ scans Craigslist and other classifieds every 2 hours, finds underpriced vintage furniture under $200, and estimates resale value before you buy.Marketplaces and directories, E-commerce and retail1 Apr 2026@arbitique$0Arbitique finds underpriced mid-century modern furniture on Facebook Marketplace, compares Chairish and 1stDibs comps, and sends daily alerts to collectors, flippers, and vintage furniture dealers.Marketplaces and directories, E-commerce and retail1 Apr 2026@fleecr$0Never miss a vintage leather jacket deal again. Fleecr monitors online marketplaces and alerts you to underpriced vintage leather jackets before anyone else.E-commerce and retail, Marketplaces and directories1 Apr 2026@flipt$0Flipt scans Facebook Marketplace for vintage furniture priced 60%+ below market value and sends you daily alerts. Join 500+ flippers making smarter buys.E-commerce and retail, Books and publishing1 Apr 2026@flipwax$0FlipWax scans Facebook Marketplace 24/7 for underpriced vintage concert tees, vinyl, and posters. Get real-time alerts with eBay & Discogs price comps so you never miss a flip.E-commerce and retail, Books and publishing1 Apr 2026@marketsnipe$0MarketSnipe monitors Facebook Marketplace, Craigslist, OfferUp & estate sales for underpriced vintage and collectible items. Get instant alerts with profit margin estimates.E-commerce and retail, Developer tools1 Apr 2026@flipmod$0FlipMod scans Facebook Marketplace and estate sales 24/7 for underpriced mid-century modern furniture, sends instant deal alerts, and auto-generates optimized eBay/Etsy listings with AI.Marketplaces and directories, E-commerce and retail1 Apr 2026@co-u93b$0Catch underpriced Jordan, Yeezy, and hype sneaker listings from local marketplaces before other resellers do.Marketplaces and directories, E-commerce and retail31 Mar 2026@chairflip$0We monitor Facebook Marketplace for underpriced vintage and mid-century modern furniture deals and email them to you before anyone else.E-commerce and retail, Books and publishing31 Mar 2026@chairshot$0Chairshot scans Facebook Marketplace every 2 hours, compares prices to eBay sold listings, and alerts you when vintage mid-century furniture drops below 60% of market value. Join the waitlist.Marketplaces and directories, E-commerce and retail30 Mar 2026@patchflip$0Daily alerts for underpriced vintage synthesizers on Facebook Marketplace. Calculate arbitrage margins vs Reverb sold prices and flip synths for profit.E-commerce and retail, Books and publishing30 Mar 2026@fleap$0Fleap scans Facebook Marketplace for underpriced vintage furniture, compares eBay comps, and auto-sends cash offers to sellers. Flip smarter, not harder.Marketplaces and directories, E-commerce and retail29 Mar 2026@fleaflip$0We scan Facebook Marketplace and estate sale listings for underpriced vintage mid-century furniture and alert resellers instantly. Stop scrolling, start flipping.E-commerce and retail, Marketplaces and directories19 Mar 2026@gearflip$0Daily curated alerts of underpriced vintage synthesizers and music gear from Facebook Marketplace, estate sales, and Craigslist. Save 10+ hours/week. $19/month.E-commerce and retail, Marketplaces and directories19 Mar 2026@lurk$0We monitor FB Marketplace 24/7 and text you underpriced vintage furniture within 2 hours of posting. Photos + estimated resale value included.E-commerce and retail, Marketplaces and directories18 Mar 2026@fretbot$0Real-time alerts for underpriced vintage Fender guitars on Facebook Marketplace. FretBot finds the deals before anyone else.Marketplaces and directories, E-commerce and retail13 Mar 2026@snipeflip$0SnipeFlip scans Facebook Marketplace 24/7 to find underpriced items before anyone else. Flip for profit on autopilot. Join the waitlist.Marketplaces and directories, AI agents and chat12 Mar 2026@patchbay$0Patchbay scrapes Facebook Marketplace & Craigslist for underpriced vintage synthesizers in your metro area and alerts you on Discord before anyone else.E-commerce and retail, Books and publishing11 Mar 2026@arbitr$0Find underpriced cameras, lenses, and gaming consoles before anyone else. StuffFlipper surfaces verified marketplace listings with resale estimates and confidence scoring.Marketplaces and directories, E-commerce and retail10 Mar 2026@furnflip$0FurnFlip scans Facebook Marketplace and estate sales in your city, delivering underpriced furniture deals to your inbox with estimated flip profits. Join the beta.Marketplaces and directories, Books and publishing10 Mar 2026@flippr$0We scan Facebook Marketplace every 6 hours to find underpriced vintage arcade machines and pinball tables, then alert you and auto-negotiate with sellers.E-commerce and retail, Marketplaces and directories7 Mar 2026@deskflip$0DeskFlip scrapes local marketplaces, negotiates with sellers, and delivers underpriced vintage office furniture deals straight to your inbox. Zero manual sourcing.E-commerce and retail, Marketplaces and directories7 Mar 2026@solealert$0Get Slack alerts when sneakers are listed 60%+ below market value on Facebook Marketplace. Auto-scraping every 4 hours, eBay price comparison, instant Slack notifications. The #1 sneaker reselling tool for 2026.Marketplaces and directories, E-commerce and retail7 Mar 2026@synthflip$0We scan Craigslist, Facebook Marketplace, and estate sales to find underpriced vintage synths, then connect sellers to Reverb's audience automatically.E-commerce and retail, Marketplaces and directories6 Mar 2026
An empty description means Spy has not read that page yet, not that the business is empty. Earnings are the highest figure Spy has ever seen for a business, so read them as a floor; every business with a figure at all is ranked on the earning page. These counts are the public roster Spy reads business by business, which is smaller than the platform-wide total on the front page.