Amazon seller analytics,
instrumented.
Sales, inventory, ad spend, ACOS/ROAS, and Buy Box status read off one console, synced automatically from official SP-API every 6 hours, so the signal is already there when you look.
Your Amazon SP-API sync checks out before you land.
One-time OAuth 2.0 authorization to Seller Central: official, secure, revocable any time.
Sales, FBA inventory, and Buy Box status pulled automatically every 6 hours. Nothing to request, nothing to export.
Stockouts, Buy Box drops, and review-eligible orders are flagged the moment they cross a threshold, not when you happen to check.
Every Amazon seller alert, already filtered.
The signal was always there: sales trends, stock warnings, Buy Box shifts. Raw, it's indistinguishable from noise. What reaches the panel is the same signal with the noise removed, not a different one.
Specific Amazon signals, not a noise feed.
Stock reads low before it reads zero
Days-of-stock is computed from real sales velocity, not a guess, so a slow leak shows up on the gauge days before the listing actually goes dark.
Storage fees creeping toward the surcharge
Every ASIN's days-in-storage is tracked against Amazon's aged-inventory tiers, so a slow mover shows up as a cost risk before the surcharge actually posts.
A review request that's actually compliant
Eligible orders are requested automatically, within Amazon's rules, the hour they qualify, not in a batch job days later.
Buy Box, returns, and storage-fee data other tools miss.
For sellers juggling large, fast-turning catalogs (resellers, arbitrage, and multi-category sourcing), where the questions are less “how is this one SKU doing” and more “what across thousands of them needs attention right now.”
Buy Box % & conversion
Session-weighted Buy Box ownership and conversion, per ASIN, so a listing quietly losing the box doesn't hide inside an account-wide average.
Returns, cross-referenced
Returns measured against units actually sold in the same window, not just a raw count, plus disposition and reason breakdowns underneath.
Storage-fee radar
Every ASIN closing in on Amazon's aged-inventory surcharge tiers (starting at 181 days), ranked by what it's about to cost, before the surcharge hits, not after.
Category breakdown
Sales rolled up by product category instead of ASIN, so what's actually moving is visible before your next sourcing decision.
PPC spend and ACOS, tracked per ASIN, without leaving the console.
Not campaign or keyword management, Seller Central still owns that. What the panel does is sit spend and ACOS right next to sales and inventory, per ASIN, so a listing bleeding ad budget is obvious before it eats the margin.
Ad spend, per ASIN
Spend tracked at the ASIN level across 1, 7, 15, and 30-day windows, sitting right next to sales and inventory.
ACOS, not a guess
Computed per ASIN for each window, plus a blended account-wide figure, so no listing hides inside an average.
Spend by category
Ad spend rolled up by category alongside ASIN counts, so budget concentration is visible at a glance.
Built for private label sellers running their own ads.
Where the ad spend tracking above works for any seller, this is aimed squarely at private label: bid and keyword decisions on a catalog you own, optimized against your own margin, not a category-wide guess.
Bid recommendations, per keyword
Bid adjustments suggested from your own conversion and ACOS history, not a category-wide benchmark, tuned for a catalog you actually own and control.
Search-term harvesting
Converting search terms surfaced for promotion to exact match, and wasted spend on non-converting terms flagged for the negative list, automatically.
ACOS-to-TACOS, tied to margin
Targets set against your real margin and break-even ACOS, not a flat percentage, so the goal is profit, not just a lower ad ratio.
Built for owned catalogs
Aimed at private label sellers optimizing their own listings and campaigns, where the ad account and the brand are the same thing to protect.
This is what sellers actually look at.
Inventory, Buy Box, and storage-fee exposure, refreshed automatically every 6 hours. Layout shown below, not real account data.
See it on your catalogSales & Inventory Monitor
Buy Box % & Conversion
Shelf-Age / Long-Term Storage Radar
Every eligible Amazon order requests a review, the moment it qualifies.
Amazon opens a narrow window to request a review after delivery. Miss it manually and it's gone. The panel watches for eligibility and sends the request itself, within Amazon's rules, then waits for what comes back.
Set up your Amazon sync once. It flies itself.
Connect your Amazon account
Authorize via official SP-API OAuth. Takes under a minute; nothing is exported or copied by hand.
The panel switches on
Sales, inventory, and Buy Box data start syncing on a 6-hour schedule the moment the connection completes.
You read the gauges, not the noise
One console for what's selling, what's low, and what needs attention, sorted however you need it.
Amazon seller software questions, answered.
001What is EcomSanity?
EcomSanity is an analytics and automation console for Amazon sellers. It reads sales, FBA inventory, and Buy Box status from Amazon's official Selling Partner API (SP-API) and sends automated, policy-compliant review requests for eligible orders.
002How does EcomSanity connect to my Amazon account?
Through Amazon's official SP-API OAuth flow in Seller Central. You authorize once, can revoke access at any time, and never share your password. Data syncs automatically every 6 hours.
003Are automated review requests allowed by Amazon?
Yes. EcomSanity uses Amazon's own Request a Review mechanism through the official SP-API, and only sends requests for orders inside Amazon's eligibility window, so every request stays within Amazon's terms of service.
004How much does EcomSanity cost?
There's a Free plan with the SP-API connection and order metrics dashboard, a Pro plan at $9.90/month that unlocks review solicitations, history, and marketplace-level filtering, and custom Enterprise pricing. No credit card is required for the Free plan.
005Which Amazon marketplaces does EcomSanity support?
All major Amazon regions: North America (US, Canada, Mexico, Brazil), Europe (UK, Germany, France, Spain, Italy, Netherlands, Sweden, Poland, Belgium, Ireland, Turkey, UAE), and Far East (Japan, Australia, Singapore, India, Saudi Arabia).
Notes on Amazon selling mechanics, not general advice.
Connect your Amazon account and let the panel run.
No spreadsheets, no manual reports, just the instruments you actually need to fly the business.