Identity Verification for Marketplaces That Builds Trust on Both Sides
okID Identity Verification for Marketplace users through document, biometric, and contact checks. Apply stronger identity assurance without making every user to undergo the same level of verification.
Trusted by marketplace teams worldwide
Marketplace Identity Verification at Global Scale
Verify buyers, sellers, merchants, and service providers across a wide range of identity documents and regions with a single digital identity verification process for marketplaces.
Identity Verification Solutions for Every Marketplace User
An identity verification service for marketplaces can apply different checks across onboarding, account access, and higher-risk user actions.
KYC Verification
With document, biometric, phone, and email checks, you can verify marketplace users in one flow.
Fraud Prevention
Spot fake, stolen, or misused identities before they gain access to your marketplace.
Digital Onboarding
Digital Onboarding brings document, face, liveness, phone, and email checks into one smooth onboarding flow.
Account Takeover Prevention
This product uses biometric re-verification and liveness checks to secure logins, account recovery, and sensitive account changes.
How Identity Verification for Marketplaces Works
okID runs document and biometric checks in a four-step digital flow, then returns the verification result to the marketplace through its connected system.
1. User Starts Verification
The marketplace starts an okID verification session for the user.
2. okID Captures Identity Evidence
The user takes a selfie or short video to complete the biometric verification step.
3. Document & Biometric Checks Run
okID checks the document, compares the face, and confirms liveness.
4. Verification Results Return
The verification result is sent back through the API or dashboard for the marketplace to review.
Identity Verification Products for Marketplaces
The products below support identity verification for marketplaces across user onboarding, identity fraud checks, and age-restricted access.
Checks buyer and seller identity documents for authenticity and signs of tampering during marketplace onboarding.
Confirms that the person completing verification is physically present, helping marketplaces reduce spoofing and impersonation attempts.
Commercially available from January 2028, the EUDI Wallet will let users identify themselves, log in, and share verified identity data through a reusable wallet.
FAQs About Identity Verification for Marketplaces
Answers to common questions about marketplace identity verification, document checks, and fraud prevention.
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How does okID verify marketplace buyers and sellers?
okID checks the user’s document, compares their face with the document photo, and runs a liveness check. If the ID supports NFC, okID can also read its chip data.
How can okID help marketplaces detect fake sellers and identity fraud?
OKID checks both the document and the person submitting it, making it easier to spot forged documents, stolen identities, impersonation, and spoofing attempts.
What identity documents can okID verify?
okID verifies passports, national ID cards, driving licences, residence permits, and other supported identity documents.
How do face matching and liveness checks work for marketplaces?
Face matching compares the user’s face with the photo in the document. Liveness detection checks whether the person is real and present, not using a photo, video, mask, or spoof.
Can okID verify age for age-restricted marketplace products?
Yes. okID helps marketplaces check whether users meet the required age for restricted products, services, or categories.
Can okID integrate with an existing marketplace onboarding flow?
Yes. Marketplaces can connect okID through APIs, SDKs, or a hosted verification flow and receive verification results through their connected systems.
Where can marketplaces use okID beyond initial onboarding?
Marketplaces use okID for seller activation, account recovery, sensitive account changes, payout reviews, and other moments that need stronger identity assurance.
Build More Trust for Your Marketplace
See how okID helps marketplaces verify users, reduce identity fraud, and keep onboarding moving.
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