
Nifty
Cloud crosslisting and automation, with Whatnot on Crosslisting and Bundle plans
Nifty is a cloud-based automation and crosslisting service for resellers. Whatnot became a crosslisting channel in May 2026 after a beta that started in March, on the Crosslisting and Bundle plans (not the Automation-only plan). Whatnot is connected through Nifty's Chrome extension on desktop without sharing a password; mobile and tablet are not supported for Whatnot yet.
Key features
- Crosslisting to Whatnot, with Resync to import existing Whatnot listings.
- Optional auto-delist: a sold item is removed from your other connected platforms.
- Imports up to one year of past Whatnot sales into analytics.
- Automated daily actions for Poshmark, eBay, Mercari and Depop.
- Smart Credits for AI and bulk features.
Who it's for
Resellers already crosslisting from Poshmark or eBay who want Whatnot in the same inventory, and who work from a desktop.
Pricing
Crosslisting Plus $39.99/mo (up to 1,500 items, 500 smart credits), Crosslisting Pro $59.99/mo (1,000 credits), Bundle Plus $69.99/mo, Bundle Pro $89.99/mo; Poshmark or eBay automation alone is $25/mo. Yearly billing is cheaper. 7-day free trial. Checked 2026-11-07 on nifty.ai/pricing.
Sources
8 comments
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Easy to use, but smart credits went fast once I started bulk listing. Plus gives you 500 a month, Pro gives 1,000. Watch the counter in your first week.
Anyone using Nifty for Whatnot from their phone? I do most of my listing on the couch and can't find the option anywhere.
Been in since the March beta. Resync pulled in all my existing Whatnot listings, and auto-delist is optional, which I like because I sometimes keep an item up on purpose.
Resync pulled my 200 Whatnot listings in one go, and tracking inventory across marketplaces is way easier now.
Automation and cross-listing save me time. Just wish the Whatnot part worked from my phone too.
Run a sports card store on eBay and Nifty added Whatnot this spring. Works well for singles.
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