Verification APIs for Crypto & Web3
KYC and AML APIs for virtual asset platforms - PAN and Aadhaar verification, liveness, sanctions and debarment screening, and bank account checks.
Crypto & Web3 profileIND / CRYPTO
- Banking
- 5 APIs
- Finance
- 1 API
- Identity
- 27 APIs
- Merchant
- 4 APIs
- Mobile
- 2 APIs
- Utility
- 1 API
- 1 category more
- 5 APIs
APIs on this page, by what they verify.
45 APIsVirtual asset service providers in India are reporting entities, which means full KYC and ongoing screening rather than light-touch signup.
These APIs cover the required set - verified identity, a matched live face, a validated bank account for fiat rails, and screening against SEBI debarment and court records.
The APIs, by what they verify
45 APIs across 7 categories.
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Banking
5 APIs- Bank Verification Penny Drop APIConfirm an Indian bank account is live and correctly owned by depositing one rupee and reading back the account holder name from the bank.
- Bank Verification Pennyless APIValidate an Indian bank account and fetch the account holder name without transferring any money, using real-time banking network data.
- IFSC Search APILook up any Indian bank branch by IFSC code and get the bank name, branch, address, city and supported payment rails in one call.
- Penny Drop Initialize APIStart an asynchronous penny-drop verification and receive a reference ID you can poll, built for bulk and queue-based account checks.
- Penny Drop Verify APIFetch the outcome of an asynchronous penny drop using its reference ID and get the verification result with the account holder name.
Identity
27 APIs- Aadhaar Validation APIVerify an Indian Aadhaar number instantly and confirm it is valid and in use, with essential identity insights for faster, safer customer onboarding.
- Aadhaar XML Verification APIVerify an offline Aadhaar eKYC XML by validating UIDAI's digital signature and extracting identity, address and photograph.
- DIN to PAN APIFind the PAN associated with a Director Identification Number, linking a director's corporate roles to their tax identity for KYB and due diligence.
- E-Aadhaar Verify APIExtract and verify Aadhaar details from an uploaded e-Aadhaar document, combining extraction with validation in one step.
- Ecourt CNR Search APIRetrieve detailed court case information from an eCourt CNR number, covering case status, parties and hearing history, for litigation and risk checks.
- Email Check APIVerify an email address is legitimate and deliverable, filtering out disposable, invalid and undeliverable addresses before they enter your database.
- Email Verification Send OTP APISend a one-time password to an email address to begin verifying the customer controls that inbox, the first step of email ownership verification.
- Get Company Details APIGet a company's full MCA profile including charges, compliance status and director details from its Corporate Identity Number.
- Get PAN Essentials APIRetrieve a PAN holder's essential details, including name, date of birth and gender, to match a customer's identity against their PAN in seconds.
- High Court Search APIRetrieve High Court case details using an eCourt CNR number, covering parties, case status and hearing history, for litigation and due diligence checks.
- I4C Check APICheck whether a mobile number is flagged as suspicious in the I4C cybercrime database, screening applicants for known fraud before you onboard them.
- IP Quality Check APIAssess an IP address for risk, returning ASN, ISP, geographic location and indicators of malicious activity such as proxies, VPNs and abuse.
- MNV Without OTP APIVerify an Indian mobile number and get subscriber and network details without sending an OTP, so customers are never interrupted during onboarding.
- MNV Without OTP Basic APIGet essential subscriber and network details for a mobile number without an OTP, in a lightweight verification call built for high-volume checks.
- Mobile to PAN APIFind the PAN linked to a mobile number and name, validated against trusted telecom and financial sources, so customers don't have to type their PAN.
- PAN Aadhaar Link Lookup APIFetch a PAN's Aadhaar linkage status together with the masked Aadhaar number linked to it, confirming the PAN is operative for KYC and tax purposes.
- PAN Advanced V2 APICheck a PAN and confirm its validity, holder details and Aadhaar linkage status in a single advanced verification call built for full KYC journeys.
- PAN Comprehensive APIRetrieve extensive PAN card data for an individual, covering identity details, status and linked information in one call.
- PAN Lite APIGet the registered name for a valid PAN in a lightweight check, built for name matching during onboarding and bulk PAN validation at scale.
- PAN to DIN APIFind the Director Identification Numbers associated with a PAN, revealing an individual's company directorships for KYB and due diligence checks.
- Pan Aadhaar Link Status APICheck whether a PAN is linked to an Aadhaar number and get the current linkage status directly, since an unlinked PAN becomes inoperative for tax.
- Pan Aadhaar Link Verify APIVerify PAN-Aadhaar linkage against a specific Aadhaar number, confirming the PAN and Aadhaar pair a customer declared actually belong together.
- Pan Comprehensive with Aadhaar Check APIRetrieve full PAN data and validate the linked Aadhaar number in a single call, covering identity and PAN-Aadhaar linkage together for complete KYC.
- Pan Udyam Check APICheck whether a PAN is registered under the Udyam MSME system, confirming small business status from a PAN alone for MSME lending and schemes.
- Passport Verification V2 APIValidate Indian passport data using file number based verification against issuing authority records, for KYC, travel and employee onboarding.
- Risk Analyzer APIDetect identity mismatches across a customer's data points and get a fraud risk assessment for the application, before you approve or onboard.
- Validate Email OTP APIValidate an email one-time password and confirm the customer controls the address they supplied, completing email ownership verification.
Merchant
4 APIs- Company Name to CIN APIFind a company's Corporate Identity Number and registration status by searching its name in the MCA registry, without asking the business for its CIN.
- GSTIN By Pan APIRetrieve every GSTIN linked to a PAN, with the state and current status of each registration, to see a business's full GST footprint in one call.
- PAN to Udyam Details APIFetch Udyam registration and enterprise details for a business using only its PAN, without needing the Udyam number, for MSME lending and onboarding.
- Udyog Aadhaar Verification APIVerify a legacy Udyog Aadhaar registration using its UAM number and retrieve the registered enterprise details, for older MSME registrations.
Mobile
2 APIsVision
5 APIs- Aadhaar Masking APIMask the first eight digits of an Aadhaar number in a document image, returning a redacted copy that is compliant to store.
- Face Match APICompare two facial images and get a similarity score, confirming the person presenting a document is the person pictured on it.
- OCR Aadhaar APIExtract the Aadhaar number, name, date of birth, gender and address from a photo of an Aadhaar card, ready for identity verification.
- OCR PAN APIRead PAN number, name, father's name and date of birth from a PAN card image and return them as structured, verifiable data.
- OCR Passport APIExtract passport number, name, date of birth, nationality and expiry from a passport image, including the machine-readable zone.
Use cases
What Crypto & Web3 teams verify
Crypto & Web34 use cases
- 01
Run full KYC on a new trading account
- 02
Match a live selfie to the submitted ID
- 03
Screen against SEBI debarment and court records
- 04
Validate the bank account used for fiat deposits and withdrawals
Building for Crypto & Web3?
We will walk you through the APIs on this page and which of them your journey actually needs.
- One API key for every check
- Verified against official Indian records
- Built for onboarding at scale