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Identity Verification / KYC

Verify anyone, wherever they are.

A unified API for document verification, face match, liveness, and sanctions screening — backed by the identity infrastructure each region actually runs.

15+ APIsUAE Emirates IDEU eID / AMLD
ONE UNIFIED API LAYER

Know your customer with confidence

One API layer for document, biometric, business and screening checks — with the national identity rails of India, the UAE and the EU underneath.

Write one integration, not fifteen

Our gateway normalises data from government registries, bureaus and biometric engines into a single, consistent response — so onboarding teams integrate once and add regions as they grow.

  • 15+ APIs across identity, banking, business and biometric checks
  • Sandbox access in minutes; go live within days
  • Consent capture, data minimisation and audit trails built in
  • Region rails: Aadhaar / PAN (India) · Emirates ID / UAE Pass (UAE) · eID / AMLD (EU)

Get API access →

Live Verification FeedALL APIs OPERATIONAL
🪪 PAN VerificationIncome Tax database · real-time (India)LIVE
🆔 Emirates ID VerificationUAE Pass-linked identity (UAE)LIVE
🏢 VAT Number ValidationVIES · business KYC (EU)COMPLIANT
🤳 Face Match + LivenessAI-powered · ISO 30107-3LIVE
🏦 Bank Account CheckPenny drop + IFSC validationFAST
🚩 Sanctions & PEP ScreeningGlobal lists · configurable risk scoringCOMPLIANT
15+ APIs available · sandbox access in minutes

50,000+

Active users

500K+

Verifications processed

99.9%

API uptime SLA

<300ms

Average response

CORE CHECKS

Same API shape everywhere

The checks every regulated onboarding flow needs — identical request and response structure in every region.

🤳

Face Match

Compare a selfie against a government-ID photo or stored reference. AI-powered, >99% accuracy, with a similarity score and confidence level.

FACE_MATCHSIMILARITY_SCORE
👁️

Liveness Detection

Passive and active presentation-attack detection. ISO 30107-3 compliant anti-spoofing — required for remote video onboarding.

ISO 30107-3ANTI_SPOOF
🚩

Sanctions & PEP Screening

Cross-reference against global sanctions and politically-exposed-person lists, with configurable risk scoring at origination.

AMLPEPWATCHLIST
🛂

Document / Passport Verification

MRZ parsing plus issuing-database checks where available — supports international onboarding scenarios.

MRZOCR
📷

OCR & Document Extraction

Extract structured data from IDs, passports, driving licences and utility bills with high-accuracy OCR.

OCR
📋

Audit Trails & Reporting

Every API call logged with a full audit trail and compliance reporting — ready for regulatory review and internal governance.

AUDITREPORTING
API CATALOGUE

Every verification you need — by region

The identity infrastructure each region actually runs, behind one consistent API.

Identity & Tax
🪪

PAN Verification

Validate PAN against the Income Tax database. Returns name, DOB and PAN status in real time; masked and unmasked responses supported.

PAN_VERIFYIT_DATABASE
🆔

Aadhaar Verification

OTP-based Aadhaar verification via UIDAI. Supports eKYC, offline XML and QR-based verification in a DPDP-compliant flow.

AADHAAR_OTPUIDAIeKYC
🔗

PAN–Aadhaar Link Status

Check whether a customer’s PAN is linked to their Aadhaar — required for financial onboarding under PMLA and RBI KYC norms.

LINK_STATUSPMLA
Banking & Finance
🏦

Bank Account Verification

Verify beneficiary name and account validity via penny drop. IMPS and NEFT-based verification with instant name-match scoring.

PENNY_DROPIMPSNEFT
🏛️

IFSC Lookup

Fetch complete bank and branch details from any IFSC code — branch address, MICR and supported transaction types.

IFSC_LOOKUP
📊

Credit Bureau Check

Pull credit scores and reports from Equifax and TransUnion CIBIL. Soft pulls for pre-qualification, hard pulls for underwriting.

EQUIFAXCIBIL
Business & Compliance
🏢

GST Verification

Verify GSTIN against the GSTN portal — business name, registration status, filing history and principal place of business.

GSTNBUSINESS_KYC
🏗️

MCA / Company Check

Validate CIN and fetch director details, registered address, paid-up capital and company status from the MCA21 registry.

MCA21CINDIRECTOR_KYC
👷

EPFO Verification

Confirm employment history and UAN via EPFO — PF contributions and current employer for loan-origination workflows.

UANEMPLOYMENT
Biometric & Government IDs
🗳️

Voter ID Verification

Verify EPIC number and voter details with the Election Commission of India.

ECIEPIC
🚗

Vehicle RC Lookup

Registration details from Vahan / PARIVAHAN — owner, chassis number, insurance validity, emission-certificate status.

VAHANRC_CHECK
🎓

Driving Licence Check

Licence validity and holder details from the Vahan portal — vehicle category, expiry and endorsement history.

VAHAN_DL
🛂

Passport Verification

Validate Indian passport details against the MEA database; MRZ parsing and manual entry supported.

MEAMRZ
UAE identity & business rails
🪪

Emirates ID Verification

Identity verification via UAE Pass-linked national identity infrastructure — the UAE counterpart to Aadhaar eKYC.

EMIRATES_IDUAE_PASS
🏢

Trade Licence Verification

Business-registration checks via the relevant Department of Economic Development for each emirate.

TRADE_LICENCEDED
🧾

TRN Verification

Tax Registration Number validation via the Federal Tax Authority — vendor and merchant KYC.

TRNFTA
🚩

AML / Sanctions Screening

Screening aligned to CBUAE and FIU expectations, with configurable risk scoring.

AMLCBUAEFIU
Emirates ID, trade-licence and TRN touchpoints are confirmed per engagement, as data-partner availability varies by emirate and use case.
EU identity & business rails
🪪

eID / National ID Verification

National identity-document verification via eIDAS-notified schemes.

eIDASeID
🚩

AMLD Sanctions & PEP Screening

AMLD-based sanctions and PEP screening for regulated onboarding.

AMLDPEP
🧾

VAT Number Validation (VIES)

Validate EU VAT numbers through VIES — business and vendor KYC.

VIESVAT
🎥

QTSP Remote Identity Verification

QTSP-linked remote identification under eIDAS Article 24(1)(d) — same assurance as in-person verification.

QTSPART_24
USE CASES

Built for every regulated workflow

Whether onboarding retail borrowers or verifying merchants at scale, the APIs slot into your existing stack without friction.

Digital Customer Onboarding

Reduce drop-offs with a single unified verification flow. Verify identity, confirm liveness and validate the bank account in one API sequence — fully paperless.

  • PAN verification against the Income Tax database with name match (India)
  • Aadhaar OTP eKYC via UIDAI (India) · Emirates ID / UAE Pass (UAE) · eID (EU)
  • Passive liveness + face match against the ID photo
  • Bank-account penny drop to enable payouts
  • CKYC search to avoid redundant KYC (India)
PAN_VERIFYAADHAAR_OTPLIVENESSFACE_MATCHBANK_VERIFY
Regional equivalents: Emirates ID / UAE Pass in the UAE; eID and QTSP remote identification in the EU.
<2 minEnd-to-end onboarding time
0Paper — fully digital
RBIKYC Master Directions compliant
CKYCRegistry de-duplication built in

CKYC Registration & Search

Submit new records to the Central KYC Registry and fetch existing ones by Aadhaar, PAN or CKYC number — eliminating redundant KYC across financial institutions.

  • Search existing CKYC records before initiating fresh KYC
  • Upload new CKYC records with supporting documents
  • Download and pre-fill customer data from a CKYC record
  • Update records on change of address or KYC refresh
CKYC_UPLOADCKYC_SEARCHPAN_VERIFY
1xKYC for all financial institutions
SEBICKYC norms compliant
Real-timeRegistry search response
BatchBulk upload supported

Video KYC (V-CIP)

Power regulator-compliant video customer identification with real-time face match, passive liveness and geo-tagged consent — callable from your own video interface.

  • Passive liveness detection during the live video session
  • Face match between live frame and ID photo
  • Aadhaar OTP eKYC with geo-tagged consent capture (India)
  • Session recording and audit trail for compliance
  • Agent-assisted and fully automated modes
LIVENESSFACE_MATCHAADHAAR_eKYC
EU: remote video identification by a QTSP under eIDAS Article 24(1)(d) is supported alongside the RBI V-CIP flow.
RBIV-CIP circular compliant
ISO30107-3 liveness standard
>99%Face-match accuracy
GeoTagged consent audit trail

Merchant Onboarding

Verify merchant businesses end to end — registration, director checks, bank-account penny drop and proprietor ID — in one orchestrated flow for payment aggregators.

  • GSTIN (India) / TRN (UAE) / VAT (EU) verification with filing status
  • Director KYC via the company registry (MCA21 in India)
  • Bank-account penny drop for the settlement account
  • Proprietor / authorised-signatory ID verification
  • Negative-watchlist and sanctions screening
GST_VERIFYMCA_CHECKBANK_VERIFYPAN_VERIFY
PA/PGRBI guidelines compliant
MCA21Director details verified
GSTNLive filing-status check
BatchBulk merchant ingestion

Loan Origination & Credit Underwriting

Assess creditworthiness by combining employment verification, bureau pulls and income validation — enabling faster, safer lending decisions.

  • Employment history from EPFO UAN lookup (India)
  • Credit score and report from CIBIL and Equifax (India)
  • Bank-account verification for EMI debit mandate
  • PAN–Aadhaar link check for PMLA compliance
  • Negative database and fraud-watchlist screening
EPFO_CHECKCREDIT_BUREAUBANK_VERIFYPAN_LINK
PMLAAML compliance built in
CIBIL+ Equifax bureau access
EPFOEmployment history verified
APISingle integration, all sources

Insurance KYC

Meet insurer KYC guidelines for proposer verification at point of sale — face match, offline Aadhaar XML and vehicle RC lookup for motor insurance issuance.

  • Aadhaar offline XML for proposer identity verification (India)
  • Face match against the ID photo at point of sale
  • Vehicle RC lookup for motor insurance proposals
  • PAN verification for high-value premium policies
  • CKYC search to pre-fill proposal-form data
AADHAAR_XMLFACE_MATCHRC_LOOKUPPAN_VERIFY
In the UAE, insurance conduct and KYC expectations sit with the Central Bank of the UAE (CBUAE).
IRDAIKYC guidelines compliant
VahanLive RC data from PARIVAHAN
OfflineAadhaar XML — no OTP needed
PoSMobile-first verification flow
HOW IT WORKS

From request to result in milliseconds

The gateway normalises data from multiple government and bureau sources into one consistent API response.

01🔑

Authenticate

Use your API key to get a bearer token. All calls use TLS 1.3 with request signing for tamper-proof audit trails.

02📤

Submit Request

Send the customer identifier — PAN, Aadhaar, Emirates ID, account number — via REST or webhook in one structured JSON call.

03⚙️

We Verify

The gateway queries the authoritative source — UIDAI, GSTN, NSDL, UAE Pass, VIES, credit bureaus — and normalises the result.

04✅

Get Result

Receive structured JSON with verification status, matched fields and a confidence score in under 300 ms.

Developer-first from day one

  • REST APIs with OpenAPI spec and Postman collections
  • Webhook support and a sandbox environment
  • Dedicated integration engineer — included in every plan
  • Sandbox in minutes · no setup fee · go live in as little as 48 hours
Sample response · PAN VerifyJSON
{
  "status": "SUCCESS",
  "verification_id": "4DI-KYC-20260701-A7F3",
  "api": "pan_verify",
  "response_time_ms": 187,
  "data": {
    "pan_number": "ABCDE1234F",
    "name_match": true,
    "name_on_pan": "RAHUL KUMAR SHARMA",
    "pan_status": "ACTIVE",
    "aadhaar_linked": true
  }
}
WHY 4D IDENTEK

Infrastructure built for scale

Digital-trust infrastructure since 2006. The KYC APIs inherit the same reliability behind 500K+ certificate issuances and 50K+ active users.

⚡

Single SDK, All Sources

One integration covers government APIs, bureaus and biometric engines. No source-specific code to maintain or version separately.

🔒

Compliant by Design

Consent capture, data minimisation and audit trails are built in, not bolted on — ready for DPDP, UAE PDPL and GDPR.

📈

Elastic Throughput

Auto-scales from 10 to 10,000+ verifications per minute with no capacity planning on your side; SLA-backed with 99.9% uptime.

🛠️

Developer-First

OpenAPI spec, Postman collections, webhooks, sandbox and a dedicated integration engineer in every plan.

Regulatory coverage
RBI KYC Master DirectionsIRDAI KYC GuidelinesPMLA / FEMADPDP Act 2023CKYC RegistrySEBI KYC NormsCBUAE / FIU AMLUAE PDPLEU AMLDGDPReIDAS
Data sources covered
UIDAI (Aadhaar)NSDL (PAN)GSTNMCA21EPFOVahan / PARIVAHANECI (Voter ID)MEA (Passport)TransUnion CIBILEquifaxUAE PassFTA (TRN)VIES

Integrate in days, not weeks

Talk to an identity advisor about which checks your onboarding flow actually needs.