Fintech identity verification

Stress-free verification for clients anywhere

Secure all your verification needs with just one platform. Onboard new clients, perform AML screening, monitor transactions, verify businesses and manage cases, all in one place

Get the highest pass rates worldwide

Seamlessly onboard users and companies from 220+ countries and territories

Manage risks and prevent fraud

Cut out fraud on time and get case management tools for more sophisticated scams

Stay compliant with your regulations

Conquer new markets and meet regulatory requirements wherever you operate

Balance compliance, fraud prevention and user experience

Create flexible flows for different user segments using our Workflow Builder tool. Achieve the highest pass rates by offering the right checks at the right time.

Scale in new markets

Sumsub works with documents from 220+ countries and territories, so you can tap into emerging markets with the opportunity to onboard 2B+ users, document-free.

Manage the full user risk profile

Detect all suspicious activity with our convenient rule system. Monitor risk signals throughout the whole user journey, from onboarding to transactions.

A solution tailored to your Compliance Team

Sumsub makes it easy for compliance teams to do their job with confidence. Empower your specialists with ongoing AML screening against global watchlists, PEPs, sanctions and adverse media. Enable case management to streamline all things verification.

Secure every step of the customer journey

Place verification checks where and when you need them most for top conversion rates and security, code-free.

Onboarding Orchestration

Sign Up

  • Email Risk Assessment
  • Phone Risk Assessment
  • Device Intelligence

User Verification

  • ID Verification
  • Liveness and Face match
  • Address Verification
  • Live Agent Video Call
  • Doc-free Verification
  • Public Digital Identity Systems
  • QES/eIDAS (coming soon)
  • NFC
  • Known Face Search
  • Blocklist Check
  • Duplicate Check


  • PEP + Sanctions
  • Adverse Media

Ongoing Monitoring


  • Device Intelligence
  • Behavioral Fraud Detection
  • Face Authentication
  • MFA


  • Device Intelligence
  • Behavioral Fraud Detection
  • Face Authentication
  • Ongoing AML Monitoring


  • Ongoing AML Transaction Monitoring
  • Bank Account Verification
  • Fraud Transaction Monitoring
  • Behavioral Fraud Detection

Works where
you work


Streamline account opening by performing merchant KYC and automatically verifying new clients in just 3 hours

Digital banking

Maximize conversion with a seamless user flow and minimize fraud risks with custom workflows for each user segment

Money transfers

Increase account opening conversion and get transaction data to stop fraud and better understand the spending habits of your users

Crypto payments

Keep pass rates high with a smooth, secure, and global verification solution for crypto users


Easily onboard customers all over the world, including those in emerging markets, while cutting out fraud

Full security & compliance

When it comes to the highest security standards, you can rely on Sumsub. We are committed to protecting privacy

We take compliance and security seriously

Easily integrate your tech stack with Sumsub

Use Sumsub to integrate the services you need via Web SDK, Mobile SDK, or our RESTful API. Alternatively, you can use Unilink to onboard users via a QR code or a link to the verification form without integrating Sumsub at all. Don’t worry about interruptions with 99.996% uptime.


Don’t take our word for it.
Here’s what our clients have to say

Sumsub’s specific competence in this area complement our existing compliance routines very well. They have been able to customize KYC document screening to fit our specific flows and need

Maria Fedorova

COO at Exness

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  • Why is KYC important for fintech?

    KYC/AML for financial services is often mandatory, as such businesses likely face risks associated with illicit funds and transactions. Fintech identity verification allows banks, platforms and applications to combat money laundering, terrorism financing and other criminal activities.

  • How do financial institutions verify identity?

    Financial institutions use online identity verification (fintech KYC solutions). In most cases, such solutions perform ID verification that validates customers’ government-issued IDs, such as passports or driver's licenses. Besides that, companies may verify other document types (for example, proof of address) or customer live presence (liveness checks)

  • What is a KYC solution in fintech?

    KYC (Know Your Customer) is a process used by financial institutions and fintech companies to verify the identity of their customers and assess potential risks of fraud or money laundering. A fintech KYC solution is a set of tools and procedures that enables fintech companies to comply with regulatory requirements and perform efficient and accurate customer due diligence.

  • What is transaction monitoring in fintech?

    Transaction monitoring in fintech is an ongoing process that helps companies detect suspicious user activity. It monitors transactions in accordance with specified parameters and identifies unusual patterns in money transfers. This process allows fintech companies to detect fraud and report it to authorities.