Your Amazon business, measured and managed in one place.
Eve SellerOps connects to Seller Central through Amazon's Selling Partner API
and turns your own selling data into fee-aware profit analytics and the daily
tools that sit on top of it — catalogue, performance, sourcing and FBA
workflows.
Read-only demo — no sign-up, no card. The free plan needs neither.
Product SalesLAST 30 DAYS · AMAZON.CO.UK
Revenue
£24,680
Orders
1,284
Net margin
27.4%
Buy Box
62%
Daily Profit16 DAYS
SalesCOGFeesProfit
Repricing decision
Buy Box£18.29
Your price£18.49
Eve target£18.24
Undercut buybox by £0.05 (above min price) · guardrails £13.23–£24.96
28 listings synced 2 min ago
5 areas
Catalogue, Performance, Repricing, Scout and Workflows behind one login
Unlimited
Listings synced — we never cap how much of your catalogue you can see
3 seats
Included free, each with per-area permissions you control
£0
To start. No card, no setup fee, no usage-based charges
Live demo
Don't take our word for it. Use the real product.
One click opens the production application signed into a shared, read-only
sample seller account. Browsing is unrestricted; writes are disabled, so
every visitor sees the same clean account.
Every decision the engine reaches is written down — the strategy, the competing offer, the guardrails and the reason.
SKU
Yours
Buy Box
Target
Action
Reason
DM-1002
£18.49
£18.29
£18.24
LOWER
Undercut buybox by £0.05 (above min price)
DM-1102
£39.99
£39.99
£41.59
RAISE
Buybox held — probing upward within max price
DM-1201
£8.99
£8.10
£8.99
HOLD
Buybox below min price — holding at current price
DM-1403
£24.49
£24.20
£24.15
LOWER
Undercut buybox by £0.05 (above min price)
In developmentThe only area not finished. It isn't switched on for seller accounts, and it isn't in the demo either — this is what the decision log will look like.
Scout
Drop a supplier pricelist in. Eve matches it to the marketplace and prices the whole file before you commit to stock.
Supplier line
Buy
Sells at
Fees
Profit
ROI
Bamboo Chopping Board Set of 3EAN 5060234·· · GreenKitchen
£4.02
£18.49
£6.48
£5.06
126%
Silicone Baking Mat Non-Stick (Pack of 2)EAN 5060234·· · GreenKitchen
£1.76
£9.99
£3.88
£2.68
152%
Glass Food Storage Containers, Set of 5EAN 5060234·· · GreenKitchen
£7.00
£26.99
£8.98
£7.34
105%
Ceramic Mug Set of 6 — Matte WhiteEAN 5060234·· · GreenKitchen
£6.40
£12.95
£4.61
−£0.55
−9%
CSV or .xlsxMap the columns once · triage rows · send the winners straight to a Workflow
Workflows
FBA inbound, start to finish: pick list, listing checks, packing groups, box contents and labels.
Shipment
SKUs
Units
Boxes
Destination
Status
Restock — Kitchen bestsellerscreated 1 day ago
6
480
20
LTN4
DRAFT
FBA replenishment W29created 4 days ago
9
720
32
BHX4
ACTIVE
New line launch — PlayBrightcreated 7 days ago
3
260
12
MAN1
ACTIVE
FBA replenishment W27created 16 days ago
8
640
28
LBA4
SHIPPED
Live SP-API inboundPrep and hazmat warnings · box-content CSV · printable FNSKU labels
Capabilities
Five working areas, one account.
Each area can be switched on or off per team member. The panels below are
the real instruments, drawn with the demo account's data.
Performance
Daily and monthly ordered units, revenue, refunds and net proceeds. Every
order is broken into referral fees, fulfilment fees and your cost of goods,
so the margin on screen is what actually reaches your bank — not revenue
with a guess subtracted.
Cost of goods 41.0%Amazon fees 31.6%Net profit 27.4%
30 and 90-day windows on every plan, including Free. Per-SKU drill-down, and units whose profit can't be computed are listed separately rather than silently averaged in.
Repricing
IN DEV
Rule-based strategies with hard minimum and maximum prices, and a decision log for every change.
Your price£18.49
Buy Box£18.29
Eve target£18.24
MIN £13.23MAX £24.96
Not yet enabled on seller accounts — it submits real price changes to Amazon, so it ships when it's ready.
Catalogue
Your whole Amazon catalogue, synchronised and searchable, with the gaps that break profit maths called out rather than hidden.
Stainless Steel Water Bottle 750mlDM-1001
£14.99
412
ACTIVE
Weighted Blanket 6.8kg GreyDM-1102
£39.99
54
LOW
Gel Pens Fine Point Black (Box of 12)DM-1502
£7.49
96
NO COST
Unlimited listings on every plan. Inline editing, cost import and export by CSV, and a per-SKU sync you can watch run.
Scout
Drop a supplier pricelist — CSV or Excel — map its columns once, and get the Amazon side of every line filled in.
Supplier cost£4.02
Sells on Amazon at£18.49
Referral + FBA fees−£6.48
Profit per unit · ROI£5.06 · 126%
Matched by EAN against your own catalogue first, then live marketplace pricing. Triage the rows, then push the ones worth buying into a Workflow.
Workflows
A real FBA inbound wizard on Amazon's Fulfillment Inbound API — not a
tracker you keep updated by hand. Baskets become a pick list, the pick list
becomes a shipment plan, and Amazon's own packing groups come back into it.
Supplier baskets
SCOUT
Picked items
LISTING CHECK
Inbound plan
SP-API
Packing groups
BOX DETAILS
Labels
FNSKU PDF
Shipped
CLOSED
Prep, seller-label, barcode and hazmat warnings surface before you pack, and box contents export as the CSV Amazon expects.
Team
Invite people by email and grant them only the areas they need.
Example per-area permissions for three team members
Member
Cat
Perf
Rep
Scout
Work
Owner
●
●
●
●
●
Buyer
●
○
○
●
●
Warehouse
○
○
○
○
●
Three seats on the free plan. Permissions are enforced server-side, not just hidden in the interface.
Support, in the app
Raise a ticket from any page, attach a screenshot, and keep the thread where the problem is. Replies land in the same place — no mailbox archaeology.
Every ticket is scoped to your organisation and visible only to your team.
Account control
See every signed-in device and revoke any of them. Set the ship-from address once and Workflows uses it. Verify your email at sign-up, and delete the account — and its data — whenever you choose.
Owners manage the Amazon connection; members never see it.
How it connects
Four steps, and Amazon holds the keys throughout.
Eve SellerOps uses Amazon's official Selling Partner API. You stay in control of the authorisation at all times.
01
Create your account
Sign up with your email address and confirm it with a short code. No Amazon credentials are ever entered into Eve SellerOps.
EMAIL VERIFIED
02
Authorise via Amazon
Connect Seller Central through Amazon's own consent flow, on Amazon's site. You can revoke that authorisation from Seller Central at any time.
LEAVES THIS SITE
03
Sync your data
Your catalogue and orders pull in on their own, and you can watch the sync run. Analytics are ready within minutes of the first pass finishing.
SP-API
04
Operate
Work the catalogue, read the margins, scout the next order and build the inbound shipment — with the team members you've invited alongside you.
DAY TO DAY
Pricing
Everything that's finished is free.
One plan is on sale today, and it costs nothing. Plus arrives with automated
repricing — until then there are no charges of any kind, and we'll tell you
before that changes.
FreeAVAILABLE NOW
£0per month
Everything in the application that is finished, for as long as you want it.
No setup feesNo usage-based chargesNo contract, cancel any timeNo card to start
Automated repricing is still in development and isn't enabled on seller accounts
yet. The Plus price is published so you can plan around it; it cannot be purchased
until repricing is production-ready. Cancelling a paid plan later returns the
account to Free with your catalogue and history intact.
Security & data protection
Your selling data, and nobody else's business.
We only ask for the data the application needs, and we protect it in line with Amazon's Data Protection Policy.
Source
Amazon Seller Central
Your account, your listings, your orders. Authorised by you, in Amazon's own consent flow.
NO PASSWORD SHAREDREVOCABLE
SELLING PARTNER API · HTTPS
Processing
Eve SellerOps
LWA tokens are encrypted at rest with AES-256-GCM and never reach the browser. Analytics are computed per organisation.
AES-256-GCMTLS IN TRANSITTENANT-SCOPED
PER-AREA PERMISSIONS
Destination
Your private workspace
Visible to you and the team members you invite, each limited to the areas you grant them. Nowhere else.
NEVER SOLDNEVER POOLED
Encrypted credentials
Amazon API tokens are encrypted at rest with AES-256-GCM and are never exposed to the browser. All traffic uses HTTPS.
Account isolation
Every organisation's data is strictly separated, and enforced on the server rather than in the interface. No seller's data is ever visible to, aggregated with, or shared with another account.
You control access
Authorisation happens through Amazon's own consent flow and can be revoked from Seller Central at any time. You can see every signed-in device and end any session. Deleting your account deletes your data.
Your data works for you only
We never sell your data or use it to advise other sellers. Analytics are derived only from data you authorise via the Selling Partner API, and are provided to you, about your own business.
FAQ
Questions worth asking first.
Is the live demo the real application?
Yes. The demo opens the production application signed into a shared, read-only sample seller account seeded with example data. The pages, tables and charts are the same software sellers use. Changes are disabled so every visitor sees the same clean account, and Repricing shows its "in development" notice there just as it does on a real account.
Do I ever give you my Amazon password?
No. You authorise Eve SellerOps through Amazon's own consent flow in Seller Central, and you can revoke that authorisation from Seller Central at any time. Amazon credentials are never typed into our application.
Which parts are finished today?
Catalogue, Performance, Scout and Workflows are live, along with team permissions, in-app support and account controls. Repricing is the one area still in development: it isn't enabled on seller accounts, because it submits real price changes to Amazon and we won't switch that on before it's ready.
Will repricing change my prices without me knowing?
Repricing only runs on listings you assign a strategy to, always within the minimum and maximum guardrail prices you set, and every proposed or applied change is recorded in a decision log you can audit.
Is there a limit on how many listings I can sync?
No. Your full catalogue syncs on every plan, including Free. Plans differ on seats and features, never on how much of your own catalogue you're allowed to see.
Is my selling data shared with anyone?
No. Each organisation's data is strictly isolated, analytics are derived only from data you authorise via the Selling Partner API, and we never sell your data or use it to advise other sellers.
Can I control what my team can see?
Yes. The account owner invites members by email and switches each of the five areas — Catalogue, Performance, Repricing, Scout and Workflows — on or off per person. Permissions are enforced on the server, and only the owner can manage the Amazon connection or billing.
What happens if I cancel a paid plan?
Your account moves back to the Free plan — your catalogue and history stay in place. There are no long-term contracts or cancellation fees, and deleting your account deletes your data.
Open it and look around.
The demo is the whole application on a sample seller account — read-only, no sign-up, no card. If it fits how you work, the free plan takes a minute to start.
Whether a feature does what you need, whether your catalogue fits a plan, or what happens
to your Selling Partner data — write to us here and a person answers by email.
Answered by email, usually within one working day.
No account needed and no newsletter: what you send is used to reply to you and nothing else.
Already a customer? Support is built into the application, with your account context attached.