Physical identity verification infrastructure
Whether you're a solo contractor or a platform with millions of users, Lynk has a path for you.
Sandbox is free No credit card required Production-ready in minutes
Contractor Dashboard
Go to Dashboard →Your digital verification identity. Show your badge on your phone, share a link before you arrive, or let clients scan your QR — no physical hardware required.
- Digital ID badge on your phone — no hardware needed
- QR code + NFC tap for instant client verification
- Apple & Google Wallet pass support
- Background check synced to your profile
- Insurance & license document vault
- Free tier no credit card required
Free Pro $29/mo Team $149/mo Enterprise custom
Try the Demo Dashboard →Partner API / SDK
Embed real-time identity verification directly into your rideshare, delivery, home-services, or marketplace app. Usage-based pricing.
- REST API + Node.js / Python SDKs
- Sandbox free 100 prod verifications/mo
- Bilateral verification (both parties)
- Webhooks + real-time event stream
- GPS proximity + biometric confirmation
- OpenID Connect (OIDC) Identity Provider — SSO for Okta, Salesforce, Shopify
- White-label options on Enterprise
Sandbox free Growth $99/mo min Scale $999/mo min
What's new in API v2 →“Login with Lynk ID” — everywhere
Lynk ID is a full OpenID Connect Identity Provider. Any platform that supports OIDC — Okta, Shopify, Salesforce, Microsoft Entra, n8n, or your own app — can add verified identity checks in minutes using our discovery endpoint.
Discovery URL
https://www.lynk-id.com/.well-known/openid-configurationProtocol
OIDC / OAuth 2.0
Token Signing
RS256 JWT
Custom Claim
lynk_verified
Key Rotation
Zero-downtime
Why Lynk
They handle online KYC.
We handle the real world.
Veriff, Onfido, Yoti, Sumsub, and iDenfy all verify identity on a screen. Lynk verifies identity at the door.
| Lynk | Veriff | Onfido (Entrust) | Yoti | Sumsub | iDenfy | |
|---|---|---|---|---|---|---|
Physical / in-person verification Confirms identity as two people physically meet — not just online | ||||||
GPS proximity confirmation Cryptographically validates both parties are at the same location | ||||||
Bilateral verification Both parties verify each other simultaneously in one flow | ||||||
NFC tap + QR code sharing Works on any phone — no app download required for the other party | Limited | |||||
Apple & Google Wallet pass Native wallet badge — available offline, no network required | ||||||
Contractor credential vault License, insurance & background check unified in one shareable badge | ||||||
Free tier — no credit card required Start verifying at zero cost; upgrade only when you scale |
Based on publicly available information as of early 2026. Competitors may offer similar capabilities via custom enterprise arrangements. Yoti supports QR-based sharing within their own app ecosystem.
Real-World Scenarios
See it working in the field
Three industries. Three problems. One platform.
Replacing paper sign-in sheets at scale
The Problem
Front desk staff are overwhelmed by couriers, visitors, and contractors. Manual sign-in sheets are a security risk and an administrative nightmare.
Workflow
Visitors receive a temporary LYNK ID via SMS or email prior to arrival.
Action
Upon arrival, the visitor scans their ID at the kiosk. The system instantly verifies identity against the pre-approved guest list.
Result
Front desk is notified via Slack or email, the turnstile unlocks, and the visitor is tracked — without a single paper form.
Verification in under 3 seconds
Built on Apple Wallet, Google Wallet, and industry-standard NFC
Contractor shows their Lynk badge
A digital badge on their phone — QR code, NFC tap, or shared link. No app required for the customer.
Customer scans or taps
Phone camera or NFC. Opens a secure verification page in under 1 second. Works on any smartphone.
Lynk confirms identity + proximity
GPS proximity check, device fingerprint validation, and biometric match happen server-side.
Green = safe. Your platform gets a webhook.
Real-time event delivered to your backend with who, where, when, and confidence score. Full audit trail retained.
Built for every physical interaction
Any time two strangers need to trust each other in the real world, Lynk makes that instant.
Rideshare
Driver Passenger
Each party verified, proximity confirmed, trip details linked before the door opens.
Home Services
Homeowner Contractor
Verify plumber, HVAC, electrician at the door. Insurance and license included in badge.
Deliveries
Courier Recipient
Confirm delivery person identity and package handoff with cryptographic proof.
First Dates
Person A Person B
Meet someone from a dating app? Verify real identity before the date starts.
Healthcare
Provider Patient
Verify patient identity for home visits, telehealth check-ins, or prescription pickups.
Testing & Exams
Test Site Test Taker
Prevent proxy test fraud with biometric confirmation at check-in.
Events & Venues
Venue Attendee
Verify ticket holders at entry. Stop scalping and unauthorized transfers.
Property Access
Owner Guest/Renter
Airbnb check-in, building access, or temporary entry with full audit trail.
Start verifying today
Contractor Dashboard is free forever. API Sandbox includes 100 verifications/month at no cost. No credit card required.