LegitV for Business

Stop counterfeits before they reach your buyers

Integrate AI-powered product authentication into your marketplace or platform. 60+ product templates, sub-30s results, blockchain-anchored proof. Protect your customers and your brand.

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Built for

Vintage MarketplacesLuxury ResellersAuthentication ServicesE-commerce Platforms

Everything you need to fight counterfeits at scale

Our API handles the complexity — you focus on your marketplace.

Simple API Integration

RESTful API with comprehensive docs. Send images, get authentication verdicts in seconds. SDKs for popular languages.

Sub-30s Verification

Our AI pipeline delivers results fast. Queue-based processing with webhook notifications for async workflows.

Multi-Criteria Scoring

60+ product templates with weighted criteria, dealbreaker detection, and per-criterion confidence scores.

Analytics Dashboard

Track verification volumes, authenticity rates, and category trends. Identify fraud patterns early.

Marketplace-Ready

Built for Vinted, Vestiaire Collective, and similar platforms. URL scraping, image extraction, listing analysis.

Blockchain Proof

Every verification generates a SHA-256 proof hash. Tamper-proof audit trail for regulatory compliance.

Integration in 3 steps

Get API Key

Send Verification

POST images or listing URL to /api/verify/create, then trigger /analyze. Get results via polling or webhook.

Display Results

Show authentication verdicts, scoring breakdowns, and proof badges to your users.

// Quick example

POST /api/verify/create
Authorization: Bearer <jwt>
Content-Type: application/json

{
  "itemType": "nike_dunk_low",
  "listingUrl": "https://vinted.fr/items/..."
}

→ { "id": "abc-123", "status": "draft" }

POST /api/verify/abc-123/analyze
→ { "status": "queued", "estimatedWait": "~30s" }