ID & liveness checks · Sanctions & PEP screening · Risk-based onboarding · Low drop-off
KYC and AML Verification Integration
KYC and AML integration for onboarding: identity and document verification, liveness checks, sanctions and PEP screening, risk scoring and ongoing monitoring, with low drop-off.
Every verification step you add loses some customers. Every step you skip adds risk. The right KYC flow balances both.
Codersarts KYC and AML integration connects your onboarding to verification providers, with risk-based steps, clear error handling and records your compliance team can review.
What Is KYC and AML Verification?
Know Your Customer (KYC) verification confirms that customers are who they claim to be, using identity documents, government databases, selfies and liveness checks. Anti-Money Laundering (AML) controls screen customers against sanctions and politically exposed person (PEP) lists, score risk and monitor activity over time.
Your compliance team defines the KYC and AML policy for your licenses and markets. We implement it in your product and keep evidence of every check.
Who This Is For
Fintech, wallet and lending products
Crypto and investment platforms
Marketplaces paying sellers
Gig and staffing platforms verifying workers
Any regulated onboarding flow
What We Integrate
Identity verification
ID documents, government databases (such as Aadhaar-based eKYC and DigiLocker in India) and selfie matching.
Liveness checks
Detecting photos, videos and masks during selfie capture.
Sanctions and PEP screening
Screening at onboarding and on list updates.
Business verification (KYB)
Company registration, directors and beneficial owners.
Risk scoring
Risk tiers that decide which checks and limits apply.
Case review
Queues for manual review with evidence. See admin panel build.
Ongoing monitoring
Re-screening and periodic KYC refresh.
KYC Providers Compared
Provider type | Examples | Best for |
|---|---|---|
Global ID verification | Onfido, Sumsub, Veriff, Persona | International onboarding |
India eKYC | IDfy, Signzy, HyperVerge, DigiLocker | Indian users and regulations |
AML screening | ComplyAdvantage, Sumsub, LexisNexis | Sanctions, PEP and adverse media |
Common KYC Problems We Fix
Problem | Usual cause | Fix |
|---|---|---|
High drop-off at verification | Too many steps upfront | |
Verification results lost | Unreliable webhooks | |
Manual review backlog | No review tools | |
KYC documents exposed | Public storage |
How Much Does KYC Integration Cost?
Cost depends on providers, markets, KYB needs and review workflows. Provider fees per check are separate.
Scope | Typical timeline | Typical cost |
|---|---|---|
Single provider ID and liveness | 1 to 3 weeks | $3,000 to $10,000 |
KYC plus AML screening and review | 3 to 6 weeks | $10,000 to $25,000 |
Multi-market KYC and KYB with monitoring | 2 to 4 months | $25,000 to $70,000 |
What changes the cost: markets, providers, KYB, risk tiers, manual review tools, monitoring and data retention rules.
Ranges are typical for a global team. Your price is fixed after scoping, before any work starts.
Ways to Start Small
Starting point | Best for | From |
|---|---|---|
Fixing lost verification results | $29 | |
A ranked bug list for an existing platform | $199 | |
Ongoing fixes with a fixed budget | $290 for 10 hours |
How We Work
Policy. Turn your compliance policy into checks and tiers.
Choose providers. By market, cost and coverage.
Build. Onboarding flow and integrations.
Review tools. Manual review queues and audit trails.
Test. Pass, fail and edge cases.
Monitor. Drop-off, pass rates and alerts.
What You Receive
Integrated KYC and AML checks
Risk-based onboarding flow
Review tools and audit trails
Secure document storage
Conversion and pass-rate tracking
Example Engagement: Cutting KYC Drop-Off
An illustrative example based on the pattern we see most often. Client details are kept confidential.
The situation: A lending app lost a large share of applicants at a single long KYC step.
What we did:
Split KYC into tiers, asking for more only when needed
Added clear retry guidance for failed document photos
Built a review queue for borderline cases
The result: More applicants completed onboarding, and compliance reviewed fewer, better-prepared cases.
Mistakes to Avoid
Asking for everything upfront
No guidance when a check fails
Storing ID documents insecurely
No re-screening after onboarding
Why Codersarts
Payments, security, cloud and AI engineers in one team
Money movement designed for correctness, not just the happy path
Fixed-price tasks for small jobs, so you can start without a large contract
Plain-language documentation for partner and bank reviews
You own all code, data and accounts
Frequently Asked Questions
Which KYC provider should we use?
It depends on your markets and needs; we compare coverage, pass rates and cost.
Can you integrate Aadhaar eKYC or DigiLocker?
Yes, through authorized providers and following applicable rules.
How do you reduce KYC drop-off?
Risk-based tiers, good capture guidance and clear retries.
How much does it cost?
A single-provider integration typically costs $3,000 to $10,000, plus provider fees.
Related Pages
Lending platform development: borrower onboarding.
Digital wallet development: KYC tiers and limits.
Fintech solutions: every fintech service in one place.
Verify Customers Without Losing Them
Tell us about your markets and compliance policy, and we'll plan your KYC flow.