Reviews
Part of How to run shopping feeds reviews without a vendor demo
What should a shopping feeds selection checklist cover before you buy?
A shopping feeds selection checklist covering live stock data, compliance evidence, contract terms, cost modelling and pre-signature questions.
What to take away
- Treat the feed as trading infrastructure, not a marketing extra. Google's Merchant Centre help on the availability attribute shows how directly stock status drives what shoppers see, so a tool that misreports it costs sales.
- Write a brief before any demochannels, catalogue size, update frequency, returns handling and who owns each field.
- Ask every shortlisted supplier for the same evidence pack, then score it side by side rather than comparing pitches.
- Check the legal and advertising side early. The guidance for businesses hub is a sensible starting point for UK compliance context.
- Agree exit terms before signature, including data export format and notice periods.
Start with a written brief, not a demo
A checklist only works if it tests requirements that already exist on paper. Write down the channels you sell on, your SKU count, how often prices and stock change, and which team member owns each data field.
Written Brief Checklist
- Channels you sell on
- SKU count
- How often prices change
- How often stock changes
- Owner of each data field
Without that brief, every supplier demo looks impressive because each is answering a different question. Comparison method matters more than software category, which is why our guide to reviews and comparison methods scores suppliers on evidence rather than presentation.
The selection checklist
Work through these in order, and stop wherever a supplier cannot give a straight answer.
Selection Checklist
- Data mapping without manual spreadsheets
- Update frequency and mid-day sell-outs
- Error handling alerts and ownership
- Compliance evidence for restricted categories
- Cost modelSKUs, channels, orders, revenue
- Contract termsnotice, data, export, price
- Supportnamed contact, response times, escalation
- Integrationnative platforms and order systems
- Data mapping.Can the tool map your fields to each channel's schema without manual spreadsheets? Ask to see a real mapping.
- Update frequency.How often does the feed refresh, and what happens when a product sells out mid-day?
- Error handling.Who is alerted when a feed is rejected, and how quickly?
- Compliance evidence.How does the supplier handle restricted categories and advertising rules?
- Cost model.Is pricing based on SKUs, channels, orders or revenue share?
- Contract terms.Notice period, data ownership, export format and price review clauses.
- Support.Named contact, response times and escalation route.
- Integration.Which ecommerce platforms and order systems are supported natively?
Compare suppliers on the same table
Score each supplier against the brief on a simple one to five scale, recording the evidence behind every score.
Compare suppliers
What good looks like
- Data mapping
- Native mapping, no manual workarounds
- Update frequency
- Near real-time stock and price sync
- Error handling
- Alerts within minutes, clear ownership
- Compliance
- Documented process for restricted goods
- Cost model
- Predictable, tied to a metric you control
- Contract
- Clear exit, export and notice terms
- Support
- Named contact with agreed response times
- Integration
- Native connectors for your stack
Score (1-5)
- Data mapping
- Update frequency
- Error handling
- Compliance
- Cost model
- Contract
- Support
- Integration
Evidence seen
- Data mapping
- Update frequency
- Error handling
- Compliance
- Cost model
- Contract
- Support
- Integration
A supplier that scores well on price but poorly on error handling will cost more in lost sales than it saves in licence fees. For example, a team paying £400 a month for a feed tool could lose that in one weekend of incorrect stock data.
Check the advertising and legal angle
The Advertising Standards Authority can refer persistent rule-breakers to Trading Standards, and its page on Trading Standards referrals explains how that enforcement route works. Feed errors that produce misleading prices or availability claims sit in that territory.
That is not a reason to avoid feeds. It is a reason to ask suppliers how they prevent inaccurate listings and what audit trail they keep.
Cost and contract questions
Ask for a full twelve-month cost, not a monthly headline. Include setup, mapping changes, extra channels and overage charges.
Then test the exit. If you leave, what format does your data come back in, how long does it take, and is there a fee?
Once shortlists narrow, compare how providers differ in the market rather than assuming they are interchangeable, as our round-up of best providers in England does. That works best after your brief and checklist are complete.
Common questions
How many suppliers should I shortlist?
Three is usually enough to expose differences without consuming weeks of team time. Two makes it hard to judge whether a price is competitive.
What is the single most important check?
Data mapping. If the tool cannot handle your catalogue structure without manual work, every other feature becomes a workaround.
Should I sign a monthly or annual contract?
Start monthly or quarterly if the supplier allows it. Annual pricing is often cheaper, but commit only after a full peak period or seasonal changeover together.
Do I need legal review before signing?
For anything above a small monthly spend, yes. A contracts specialist should check data ownership, liability and termination clauses, particularly if you sell regulated goods.
