Always-on · Cross-channel

Pricing and bids, watched and adjusted while you sleep.

Pryvex is an always-on pricing and bid agent for small ecommerce sellers on Shopify, Amazon, and TikTok Shop. It watches your competitors, defends your margins within the guardrails you set, and leaves a single morning receipt on your desk.

Guardrails you set, not we suggestlive · 3 marketplaces · 1 morning email
Overnight receipt · 07:14Tue 03 Aug
Shopify
AURORA-LINEN-SHIRT-M
comp $58.00$61.50 (+6.0%)
Repriced
+$312/ wk
Amazon
B07DR-N-PRO-21
comp $29.99$26.50 (-11.6%)
Held
$0at floor
TikTok
TT-KETTLE-PRO-RED
comp $0.84 CPC$0.79 CPC (-6.0%)
Adjusted bid
+$18/ day
Amazon
B0CFL-DESK-LMP
comp $44.80$41.95 (-6.4%)
Repriced
+$94/ wk
Shopify
MERIDIAN-WOOL-COAT
comp $189.00$189.00 (0%)
Held
$0no move
Estimated margin impact+$424 / wk

Built for sellers on

Shopify
Amazon Seller Central
TikTok Shop
How it works

One agent. Three habits. A 30-second morning email.

Pryvex runs the same three jobs every day, in the same order, and reports what it changed. No dashboards to check between.

  1. 01

    Watch

    Continuously scrapes competitor listings on Shopify, Amazon, and TikTok Shop — flagging the price drops that threaten your margins before they compound.

  2. 02

    Decide

    Within the margin floors, discount caps, and bid guardrails you set, the agent re-prices listings and adjusts ad bids to defend share without leaking profit.

  3. 03

    Report

    Every morning you get a single receipt: what competitors moved overnight, what Pryvex changed on your behalf, and the estimated margin saved or gained.

Watch

Every move on three marketplaces, none of the noise.

Pryvex tracks competitor listings across Shopify, Amazon, and TikTok Shop continuously. It separates the price drops that threaten margin from the ones that don’t, and only surfaces those on the report.

  • Sub-hour polls on listings you actually compete with.
  • Filters out MAP-protected and out-of-stock noise.
  • Flags the margin-threatening drop before it spreads.

Competitor watchlist

7 SKUs · 18 listings
NORTHRIDGE-GEAR$34.50
-3.0%
CASCADE-OUTDOOR$19.95
-0.5%
KETTLE&CO$42.00
+1.4%
HARBOR-LIGHT$56.20
-7.2%

Margin-threatening moves highlighted. The rest stays off your desk.

Decision · Tue 03 Aug 02:14

Within guardrails
listingAURORA-LINEN-SHIRT-M
competitor drop-11.6% Amazon
our margin if matched22.4% — below floor
actionReprice to $54.90 · raise Shopify bid +6%

Reasoning stays in the receipt — not in a separate audit log you have to remember to open.

Decide

It edits. You set the rules.

Within the margin floors, discount caps, and bid guardrails you set yourself, Pryvex reprices listings and rebalances ad bids to defend share. Every change comes with its reasoning — on the receipt, not for you to dig for.

prePre-flight check
Apply within caps
postPost-flight verify

Guardrails

The owner still owns the room.

Pryvex never moves past floors, caps, or guardrails you set. If a competitor drop would force a move that crosses one, the agent holds the listing and reports the reason the next morning.

  • Margin floors, discount caps, bid deltas — in one screen.
  • Pin any SKU as a holdout — the agent never touches it.
  • Two-week audit log on every change, for free.

Guardrails

Auto-applied
Minimum margin floor
Block any reassignment that would push below 28% net.
28%
Daily discount cap
Cap a single listing at 7% under MSRP for any reason.
−7%
Ad-bid max delta
Bid adjustments greater than 15% require approval.
15%
Holdout SKUs
Pinned product lines the agent will never touch.
12

Edits take effect on the next poll cycle.

Report

One email. 30 seconds. Tuesday, every Tuesday.

The morning receipt is the whole product: competitor moves, listing changes Pryvex made on your behalf, ad-bid adjustments, and a single net margin line at the bottom. Read it on a phone. Reply if you want to override.

Overnight receipt · 07:14Tue 03 Aug
Shopify
AURORA-LINEN-SHIRT-M
comp $58.00$61.50 (+6.0%)
Repriced
+$312/ wk
Amazon
B07DR-N-PRO-21
comp $29.99$26.50 (-11.6%)
Held
$0at floor
TikTok
TT-KETTLE-PRO-RED
comp $0.84 CPC$0.79 CPC (-6.0%)
Adjusted bid
+$18/ day
Amazon
B0CFL-DESK-LMP
comp $44.80$41.95 (-6.4%)
Repriced
+$94/ wk
Shopify
MERIDIAN-WOOL-COAT
comp $189.00$189.00 (0%)
Held
$0no move
Estimated margin impact+$424 / wk
FAQ

The questions sellers actually ask.

Talk to Pryvex

Ready to stop babysitting three dashboards?

Tell us the marketplaces you sell on and the margin floor you won’t cross. We’ll come back within one business day with a sample morning receipt for a real listing.

Sign up · reply within one business day