Verified seller reviews — as an API.
ScoreReview UK gives marketplaces the trust infrastructure their sellers need. Transaction-linked reviews, fraud protection and drop-in widgets, delivered through one REST API and a webhook stream.
// Seller signs up → provision review profile POST https://api.scorereview.io/v1/sellers { "seller_id": "mkt-8842", "display_name": "Cotswold Ceramics", "storefront_url": "...", "verified_badge": true }
Provision a verified review profile in one call.
The moment a seller joins your marketplace, a POST to /sellers spins up their public profile, verification badge and invitation flow. No manual claim step, no lag — the badge is live on their storefront before their first sale.
- REST + webhooks
- Bulk provisioning for migrations
- Verified badge live from day one
- Custom badge styling per marketplace
// Seller signs up → provision review profile POST https://api.scorereview.io/v1/sellers { "seller_id": "mkt-8842", "display_name": "Cotswold Ceramics", "storefront_url": "...", "verified_badge": true }
Every review tied to a real order — cryptographically.
Anonymous drive-by reviews are rejected at the door. Every published review carries a signed reference to the order it came from, verifiable through our public trust ledger. Fake reviews cannot enter the pipeline; they never had an order.
- Order-ID enforcement at submission
- Public trust-ledger anchors
- Carrier-signal integration for delivery-confirmed reviews
- Full evidence audit trail
- ↓Order paidorder_id: 8842-A
- ↓Delivery confirmedsignal from carrier
- ↓Review invitation sent48h after delivery
- Verified review publishedlinked to order 8842-A
Catch coordinated attacks before they publish.
Cross-seller pattern detection catches review swaps, bot bursts and coordinated review-bomb campaigns before a single fake reaches a storefront. Graph analysis runs continuously across your entire seller base.
- Cross-seller graph analysis
- Bot-burst detection
- IP/device clustering
- Human moderator on high-severity alerts
- Coordinated review swap4 sellers
- Bot burst · 12 reviews / 3 min1 sellers
- Same-IP cluster6 sellers
- Suspect handle graph3 sellers
Seller badges, stars and carousels — styled to your marketplace.
A single script tag adds seller badges, review carousels and trust seals to every listing. Every widget is themeable, SSR-friendly and ships schema.org markup so the ratings show up in Google's rich results.
- Web components + React SDK
- Themeable to your design system
- Server-side render friendly
- Emits Review + AggregateRating schema
Fair, fast, human-decided disputes.
Sellers open a dispute in one click. Evidence is collected from both sides within 72 hours, and a senior human moderator — not the reviewer, and not an algorithm — makes the final call. Every outcome ships with a public case ID.
- Two-click dispute submission
- 72-hour evidence window
- Human moderator decision
- Public case ID for traceability
One score buyers actually trust.
Aggregate the verification rate, reply rate and review recency of every seller into a single marketplace-level trust score. Publish it. Use it in category pages. Turn it into a competitive moat against unverified rivals.
- Live aggregate trust score
- Category and region breakdowns
- Public transparency page ready to ship
- Embeddable score badge
Enterprise-grade — because marketplaces are.
Built on infrastructure that already handles millions of reviews a month. Sub-120ms P95 read latency, 99.99% uptime SLA, SOC 2 Type II attestation, GDPR-compliant UK data hosting and a signed enterprise MSA.
- 99.99% uptime SLA
- SOC 2 Type II
- GDPR-compliant UK hosting
- Signed enterprise MSA
Add ScoreReview UK to your marketplace stack
Our platform team scopes an integration in a 30-minute call — most marketplaces are live with the seller badge in under 2 weeks.