Back to loan journey

Stage 01 · Identity

Onboarding APIs

Turn a first tap into a verified customer.

Capture the customer with paperless KYC, OCR extraction, liveness and Aadhaar-based verification — all through one drop-in flow.

11 endpoints·Go-live in days, not months·One contract, one bill
Onboarding illustration

// Inside Onboarding · Highlights

A quick tour of what's on offer.

These are the highlight capabilities inside Onboarding. The full list of endpoints, request shapes and response schemas lives in the API catalog.

Explore API catalog

Highlight · 01.01

Liveness Check

Passive and active liveness that defeats spoofs, masks and deepfakes in under a second.

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/liveness-check

Highlight · 01.02

KYC Verification

Real-time validation of PAN, Aadhaar, Voter ID, DL and Passport straight from the issuer.

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/kyc-verification

Highlight · 01.03

OCR Suite

Extract structured data from any Indian ID or document with 99%+ field-level accuracy.

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/ocr-suite

Highlight · 01.04

Video KYC

RBI-compliant VCIP with agent-assist, geo-tagging, recording vault and callback queues.

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/video-kyc

Highlight · 01.05

Face Match

1:1 and 1:N biometric match with confidence scoring and duplicate detection.

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/face-match

Highlight · 01.06

Aadhaar XML / eKYC

Offline paperless KYC with masked Aadhaar and DPDP-ready storage of consent.

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/aadhaar-xml-ekyc

Highlight · 01.07

Dedupe Check

1:1 and 1:N biometric and identity deduplication across your portfolio to stop duplicate applications.

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/dedupe-check

Highlight · 01.08

Negative Area Check

Geo-risk screening that flags applications from restricted, high-risk or unserviceable regions.

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/negative-area-check

Highlight · 01.09

MNRL Check

Verify applicant history against the master negative register to catch prior defaults and fraud.

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/mnrl-check

Highlight · 01.10

CKYC Search and Download

Search the Central KYC Registry and download verified KYC records to skip fresh document collection.

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/ckyc-search-and-download

Highlight · 01.11

DigiLocker

Fetch verified Aadhaar, PAN, DL and other issued documents directly from DigiLocker with consent.

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/digilocker

Looking for the actual endpoints, auth model, sample payloads and rate limits?

Open API catalog

// Start building

Ship your next lending product on Synapse.

Get sandbox keys today. Talk to an engineer about your onboarding journey and go live in weeks — not quarters.

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