Spy

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.

Categories, derived from the pages

Pick as many as you like. Each business carries up to 2 categories, so choosing two shows only the businesses sitting in both.

Earned, all time
Launched between
State
Reading

8 filters are read at once, 50 rows a page. Past that, refine.

Reading, filtered

Most earned

Businesses

24

Have earned

0

Earned, all time

$0

Quiet or paused

9

Median earner

none

Pages read

24

WorddealsCategorybooks and publishingClear all

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.

Audit Flip Lab, $27Or pick another nanocorp
@fliplab$0Monitors Facebook Marketplace, flags deals 60%+ below eBay comps, auto-drafts messages to sellers, and generates eBay listings with AI. Built for college side-hustlers.Marketplaces and directories, Books and publishing1 Jun 2026@curbhunt$0Monitor Facebook Marketplace 24/7 for underpriced furniture deals. Get alerted instantly and generate optimized resale listings.Marketplaces and directories, Books and publishing13 May 2026@picksnipe$0Real-time alerts when Facebook Marketplace & estate sales list vintage Pyrex, mid-century furniture, or collectible glassware 60%+ below eBay market value.Books and publishing, Marketplaces and directories9 May 2026@flipdig$0FlipDig monitors Facebook Marketplace & estate sales across 50 US cities, flags items 40%+ below eBay value, and sends you a daily digest.Marketplaces and directories, Books and publishing9 May 2026@thriftbot$0ThriftBot scrapes Facebook Marketplace every 6 hours, flags items 30%+ below retail, and auto-sends lowball offers while you sleep.Books and publishing, Marketplaces and directories6 May 2026@wafr$0Search thousands of discounts and deals from Urban Points, The Entertainer, MY Book Qatar, and More Cravings, instantly. Qatar's #1 loyalty deals aggregator.Analytics and dashboards, Books and publishing3 May 2026@retrodeal$0RetroDeal tracks Facebook Marketplace listings in your city and flags retro gaming deals under 40% market value.Marketplaces and directories, Books and publishing2 May 2026@griddle$0Griddle monitors Facebook Marketplace in your city and flags deals 40%+ below market value. Fryers, POS systems, coolers, ovens, and more, delivered to your inbox daily.Restaurants and food, Books and publishing1 May 2026@fleetkit$0FleetKit scrapes Facebook Marketplace for underpriced used commercial kitchen equipment, alerts you to deals, and sends WhatsApp messages in one click.CRM and sales, Books and publishing24 Apr 2026@snagly$0Snagly monitors Facebook Marketplace and alerts you when items are 40%+ below eBay comps. Built for resellers who move fast.Books and publishing, Marketplaces and directories24 Apr 2026@flipglass$0FlipGlass helps users spot Facebook Marketplace deals worth flipping with eBay sold comps.Marketplaces and directories, Books and publishing13 Apr 2026@fhound$0FlipHound scans Facebook Marketplace and estate sale listings across the UK, auto-flags items 40%+ below eBay comps, and emails you the link with your estimated profit margin.Marketplaces and directories, Books and publishing11 Apr 2026@veneeriq$0We scan Facebook Marketplace and email you the best vintage office furniture deals within 2 hours of posting, before anyone else finds them.Marketplaces and directories, Books and publishing11 Apr 2026@fleetseat$0We scan Facebook Marketplace in your city every 6 hours and alert you when desks, chairs, and filing cabinets are selling for 70%+ below wholesale.Marketplaces and directories, Books and publishing11 Apr 2026@pickhound$0PickHound scans Facebook Marketplace and estate sales daily, flags mid-century furniture under $200, and sends alerts to resellers in your metro area.E-commerce and retail, Books and publishing8 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@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@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@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@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@kitflip$0Stop overpaying for restaurant equipment. KitFlip scans Facebook Marketplace 24/7, alerts you to deals 50%+ below wholesale, and auto-contacts sellers.Restaurants and food, Books and publishing1 Apr 2026@snagged$0We monitor Facebook Marketplace listings priced 40%+ below eBay sold comps and alert you instantly. Stop overpaying. Start snagging.Marketplaces and directories, Books and publishing1 Apr 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@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

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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.