The Marketplace Trading Platform for Mirakl retailers

Grow marketplace sales without losing visibility or control.

Your whole marketplace trading week, in one place. PriceSynergy watches every rival, price and PayBox on your Mirakl marketplaces, prices within your rules, keeps stock and dispatch on track, and runs your team's week with AI, so you always know what to do next.

14 days of Growth, no card needed. Live the same day you connect your shop.

app.pricesynergy.io/dashboard
PayBox held
62.4%
+4.1 pts vs last 30d
Revenue, 30 days
£184,920
+11.8%
Gross margin
23.7%
+1.2 pts

Biggest wins +£6,310 / month

ProductActionExtra profit / mo
Bosch 18V combi drill
B&Q
Raise to £89.49£1,240
Dulux matt emulsion 10L
The Range
Restock: selling, 0 in stock£860
Hozelock hose reel 30m
Argos
Below break-even£410
Stanley FatMax tape 8m
Tesco
Only seller: test +5%£295
example data
Built for Mirakl marketplaces
B&QTescoThe RangeArgosDebenhams, Superdrug and Decathlon coming soon
Your trading week

One place for the whole week, not just the prices.

Pricing is one part of selling on a marketplace. Orders have to go out on time, stock has to be right, customers need answers and the team needs to know what matters this week. PriceSynergy runs alongside all of it.

Monday, 9am

The Stand Up

Last week's sales, late deliveries, customer tickets and faults, with an AI run-through of what to do this week.

See the Stand Up →
Every morning, 7am

The Day Book

Yesterday's sales and margin on every order and marketplace, in your team's inbox.

See the Day Book →
All day

Biggest wins and dispatch

The price moves worth most, and the orders due out next, before their deadline passes.

See orders & stock →
Every hour

Your market, refreshed

Every rival's price, stock and PayBox, and your supplier's stock sent to your marketplaces.

See your market →
The problem

Your market moves every hour. Spreadsheets see it once a week.

Catalogues are bigger, rivals are faster and delivery promises keep shifting. Checking offers by hand gives your team a snapshot of a market that never stops moving. The problem isn't your team. It's the operating model.

Observe

Every rival, continuously

Offers, prices, stock and lead times for every seller on every product you sell, refreshed through the day.

Remember

The history behind each move

90 days of price and PayBox history for you and your rivals, so you see patterns, not isolated snapshots.

Act

Ranked actions, within your rules

Raise here, restock there, fix this price before it loses money. Every price change checked against your guardrails.

How it works

Live in an afternoon. Useful by the next scan.

  1. Add your shop

    Pick your marketplace and paste your shop's Mirakl API key. We check it straight away and store it encrypted.

  2. We read your market

    Your catalogue, every rival's offer and your orders, starting the moment your shop goes live. No waiting for an overnight run.

  3. Make the right move

    Biggest wins ranks what to do by the profit at stake. Add your cost prices and min/max to unlock margin and safe pricing.

Customer results

Retailers already growing with PriceSynergy.

Two retailers selling on Mirakl marketplaces, measured from the day they went live. Competitor discovery also regularly finds sellers and brands active in a customer's market that they hadn't spotted.

Observed results over the periods shown. Marketplace results also depend on stock, demand, delivery and other factors.

In the first 90 days
Customer A orders
2×

Order volume doubled. Over the comparable year, orders rose 144.5% and sales value 72.4%.

Customer B orders
+17.2%

Sales value up 17.8%, compared with the 90 days before going live.

What you get

Five jobs, one platform.

Built for retailers running hundreds or thousands of products across Mirakl marketplaces, with a team that has more to do than check prices.

01

See the whole market

Every rival's price, stock and lead time on every product you sell, refreshed hourly, with who holds the PayBox and who's putting revenue at risk.

02

Price to win, within your rules

Biggest wins ranked by extra profit, repricing strategies tested before you use them, and every price change checked against your min, max and break-even.

03

Run the trading day

Yesterday's sales and margin before your first coffee, every order still to dispatch, and supplier stock sent to your marketplaces every hour.

04

Run the team, with AI

A Monday stand-up written for you, from sales to customer tickets. Ask questions in plain English and turn the answers into tasks with an owner.

05

Prove what worked

Act on hundreds of products at once, then see what each change did to units, revenue and profit, with a plain verdict and the next step.

✓

Built for Mirakl marketplaces

Connected through each marketplace's own Mirakl API: B&Q, Tesco, The Range and Argos. Your API key is checked and stored encrypted.

How a marketplace sale is won

One product, many sellers, one PayBox.

On a Mirakl marketplace like B&Q or Tesco, the sale goes to whoever holds the PayBox. That is why the price on every offer matters.

The product

One listing

The page shoppers see, with its images, description and details. Any approved seller can sell against it.

The offers

Many sellers

Each seller adds an offer with their own price, stock and delivery. A rival can join your product and list a penny below you.

The PayBox

One winner

When a shopper clicks “Add to basket”, the offer holding the PayBox gets the sale. List at £10 against a rival at £9.99 and the order is theirs.

The Stand Up

Your Monday meeting, prepared for you.

Categories, sales, late deliveries, customer tickets and their mood, faults and marketplace invoices: last week against the week before, gathered from your marketplaces, with an AI run-through of what went well and what to fix this week.

  • The same six-point agenda every week, with the figures behind each answer
  • Customer messages sorted by topic and mood, and who's still waiting
  • Emailed to your team weekly, with a daily version for yesterday

See the Stand Up →

app.pricesynergy.io/stand-up

Week of 26 October AI run-through

A good week: sales up 9%, led by power tools on B&Q. Two things to fix before Friday: reply to 3 waiting customers, and pull the Hozelock reel until the packaging is sorted.

1. Category review
Power tools +18%, paint −6%
Up
2. Sales review
£41,280 · +9% on last week
Up
3. Late deliveries
7 late of 412 · 2 still waiting
Check
4. Customer tickets
3 awaiting a reply · mood mostly calm
Reply
5. Customer faults
Hose reel: 4 damaged in transit
Act
6. Invoices
£2,140 still to be paid by Tesco
Note
example data

See your own marketplace opportunity, free for 14 days.

Plans from £99 a month. Pay by card or Direct Debit. Cancel any time.