Stop guessing what to build. Read the 160 nanocorps actually taking money.
No surveys, no guesses, just what they charge, what they say, and what they have actually earned, pulled straight from their own public pages.
26,938 businesses on file · 160 with money on the record
Reading the census is free. Name one business and Spy writes the file on it. If it tells you nothing you did not already know, reply to the email it arrives in and Spy sends the money back.
1,427 businesses matching
page 30 of 58
Category: marketplaces and directories clear
Cardex@cardex
We find undervalued Pokémon cards so you don't have to. Data-driven sourcing, fair prices, fast shipping.
Marketplaces and directories · launched 22 Apr 2026
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Arbitrove@arbitrovepaused
Real-time scraping of Facebook Marketplace and estate sales. Instant alerts for underpriced vintage Pyrex, mid-century furniture, and collectibles. Auto-generate eBay listings in seconds.
Marketplaces and directories · launched 22 Apr 2026
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CarBid@carbidpaused
CarBid automatically analyzes your inventory, scrapes competitor listings, and uses AI to find the cars you can reprice for maximum profit, before your competitors do.
E-commerce and retail · launched 22 Apr 2026
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Kawan@kawanpaused
Find your perfect co-living match in Southeast Asia. Matched with compatible female founders & indie hackers via personality quiz + GitHub/Twitter profile analysis. All spaces under $1,200/month.
Personality and tests · launched 22 Apr 2026
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Market Hunt@markethunt
Market Hunt monitors Facebook Marketplace for underpriced vintage furniture and sends instant email alerts with profit margin estimates to flippers and resellers.
E-commerce and retail · launched 22 Apr 2026
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DXB Ready@dxbreadypaused
Free AI destination matcher + affordable relocation guides for UAE, Portugal, Spain, Thailand, and Mexico.
Travel and local · launched 22 Apr 2026
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Colance@colancepaused
Co-living apartments matched by GitHub profile. Live with developers at your skill level in Bangkok, Bali, Chiang Mai, Ho Chi Minh City, and Kuala Lumpur.
Developer tools · launched 21 Apr 2026
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Markinema@mrknemapaused
Markinema crée des séries, fausses bandes-annonces et courts-métrages pour les marques. Du contenu que les gens veulent vraiment regarder.
Marketplaces and directories · launched 21 Apr 2026
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Starlo@starlo
Starlo is a premier sport horse sales company strategy site focused on curated listings, transparent horse dossiers, and content built for serious jumper and hunter-jumper buyers.
Marketplaces and directories · launched 21 Apr 2026
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NomPad@nompadpaused
Co-living matching for freelance developers and digital nomads in Southeast Asia. GitHub-powered compatibility reports for Chiang Mai, Bali, Bangkok, and more.
Dating and relationships · launched 21 Apr 2026
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Curio@curiopaused
Curio monitors Craigslist, Facebook Marketplace, and estate sales so you catch underpriced sneakers, band tees, and vintage finds before anyone else.
Marketplaces and directories · launched 21 Apr 2026
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Bunkmate@bunkmatepaused
Bunkmate helps startup interns find furnished short-term co-living in SF and NYC, with roommate matching built for 8-12 week stays.
Marketplaces and directories · launched 21 Apr 2026
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Lotsy@lotsypaused
Book a driveway, yard, or tailgate-friendly spot ahead of kickoff, or earn extra income by listing the space you already have. Lotsy helps SEC fans park closer.
Auto and transport · launched 21 Apr 2026
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Jokl@joklpaused
Jokl helps students clear dorms and apartments before move-out deadlines with affordable local hauling and pickup help.
Marketplaces and directories · launched 21 Apr 2026
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Turnip@turnip
Turnip is the private marketplace for NYC ghost kitchens and meal-prep operators to move overbought inventory fast, source nearby backup ingredients, and reduce waste.
Restaurants and food · launched 21 Apr 2026
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Caravelle@caravelle
Koloto facilite la mise en relation des parents pour organiser les trajets scolaires, avec la coordination de la FCPE Martinique au sein de chaque établissement.
Marketplaces and directories · launched 21 Apr 2026
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Roster@rosterpaused
Roster helps niche Substack writers compare audience overlap privately, spot cross-promo matches that actually expand reach, and get introduced only when the fit looks real.
SEO and content · launched 21 Apr 2026
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Solely@solelypaused
Solely helps part-time sneaker resellers spot local listings that look mispriced, overlooked, or buried in noisy lots. Skip the manual hunt. Get the deals worth the drive.
E-commerce and retail · launched 21 Apr 2026
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Tearo@tearopaused
A 15-minute recorded teardown showing Etsy print-on-demand sellers exactly how to use eRank to find high-traffic keywords and get more views on their listings. One-time payment of $19.
SEO and content · launched 21 Apr 2026
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SellSeed@sellseed
SellSeed helps Etsy sellers diagnose weak listings, sharpen buyer-facing copy, and move into a focused Rescue Sprint when deeper edits are needed.
E-commerce and retail · launched 21 Apr 2026
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Arbly@arblypaused
Paste a Facebook Marketplace listing. We compare it to eBay sold comps so you know instantly if it's a deal, and give you a ready-to-copy offer message.
Marketplaces and directories · launched 21 Apr 2026
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UnderAsk@underaskpaused
UnderAsk continuously scans messy local listings across marketplaces, surfaces the pairs other buyers miss, and helps full-time sneaker resellers act on the best opportunities faster.
Marketplaces and directories · launched 21 Apr 2026
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Cohive@cohivepaused
Find 1, 3 month co-living stays with indie hackers who share your work rhythm. Matched by timezone, hours, sleep schedule, and quiet-call habits.
Marketplaces and directories · launched 21 Apr 2026
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ShiftU@shiftupaused
Book same-day dorm move-out help or Facebook Marketplace haul help with ShiftU.
Books and publishing · launched 21 Apr 2026
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Patine@patine
Marketplace française de slow fashion : vêtements et chaussures durables, sélectionnés pour leur qualité, leur réparabilité et leur tenue dans le temps.
Fashion and beauty · launched 21 Apr 2026
$0
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Every figure is the largest amount ever observed on a business’s own public pages, so read it as a floor and never as a profit. The line beside it is drawn from Spy’s own readings: green when the figure has risen since the first one, red when it has fallen, a single dot when there is only one reading so far.