Aadhaar Verification API Pricing: What It Actually Costs in 2026

You email three Aadhaar verification API vendors asking for pricing. Two send you to a "book a demo" calendar link. The third asks for your expected monthly volume before quoting a number.

A week later, you still do not know the Aadhaar verification API cost you are actually comparing. That is the norm in this category, most providers treat pricing like a sales conversation, not a product page. This post breaks down what five providers actually charge in 2026, including one with a public rate card and a live calculator, so you can compare numbers before you get on a call.

Aadhaar Verification API Cost: Why Most Vendors Won't Tell You

If you have shopped for an Aadhaar verification API before, you already know the pattern. You land on a features page, scroll to the bottom, and find a "Contact Sales" button where the pricing table should be.

Why Enterprise Pricing Hides the Real Cost

Most Aadhaar verification vendors sell into banks, NBFCs, and large fintechs first. Those deals get negotiated case by case, based on volume commitments, SLA terms, and sometimes bundled add-ons like AML screening.

Publishing a flat rate card would undercut those custom deals, so a lot of vendors simply do not publish one. That works fine for enterprise buyers with a procurement team. It is a lot less useful if you are a smaller team trying to estimate cost before you even build.

What Actually Drives the Price Per Verification

Aadhaar verification is not one API call, it is usually a sequence. OTP-based eKYC needs an OTP generation step and a separate OTP verification step. Offline QR or XML verification skips OTP entirely and reads a signed document instead. Face match, when you need it, is billed as its own step on top of either path.

That is why "how much does an Aadhaar verification API cost" rarely has a single answer. The real number depends on which combination of steps your flow actually uses. A lending app that only needs OTP eKYC pays for two steps, OTP generation and OTP verification. A gig platform verifying seasonal workers from a physical card might skip OTP entirely and pay for a single offline QR check instead. Add face match to either path, and you are paying for a third step on top.

How to Estimate Your Cost Before You Commit

Before you sign anything, work out your expected monthly volume and which steps your flow actually needs. A team onboarding 400 users a month with OTP eKYC and face match is a very different cost profile than one running 5,000 offline QR checks with no face match at all.

Providers with a public rate card, like Hypersign, let you plug that volume into a calculator and see the number immediately. Providers without one will ask you to describe your flow on a call first, then come back with a quote days later. If you are still early and your volume is uncertain, a public calculator saves you that back and forth entirely.

Aadhaar Verification API Pricing and DPDP Compliance

India's DPDP Act requires more than a consent checkbox. It expects purpose-based, granular consent, a real audit trail, and data minimisation, sharing only what a specific check actually needs, not a full demographic dump every time.

None of that comes free with a raw Aadhaar OTP or QR API call. Someone still has to capture consent per purpose, log it in a way that holds up to an audit, and build a way to request less data instead of everything UIDAI returns. That work either comes bundled with your Aadhaar verification API, or it becomes a separate project.

Hypersign builds it in. Every verification captures consent with a tamper-evident, cryptographically signed audit trail, at no separate charge. Aadhaar numbers stay masked to the last four digits automatically. Selective disclosure through zero-knowledge proofs lets you ask for a single claim, like "age over 18," without ever receiving or storing the underlying date of birth or Aadhaar number, so data minimisation is a property of the verification itself, not a policy you have to enforce downstream.

HyperVerge and Signzy are both strong on the verification side, but their public materials do not list a consent-management or data-minimisation product alongside the Aadhaar API itself (see our Hypersign vs HyperVerge and Hypersign vs Signzy comparisons). That likely means DPDP-grade consent handling gets bolted on separately, either through a third-party consent management platform integrated into the flow, or built and maintained in-house. Setu and Surepass do not publish a dedicated consent or data-minimisation layer either, so confirm directly with each before assuming it is included.

When you compare Aadhaar verification API cost across vendors, the per-verification rupee figure is only part of the number. What it costs to reach DPDP-grade consent and data minimisation on top, whether that is a subscription to a separate consent platform, engineering time to build it, or a compliance gap you carry until you do, belongs in the same comparison.

Top 5 Aadhaar Verification API Providers by Pricing (2026)

Here is what we found when we looked at five providers active in the Indian market right now, starting with pricing that is public and moving toward pricing that requires a sales call.

1. Hypersign

Hypersign's Aadhaar verification API runs Aadhaar OTP eKYC and Offline Aadhaar QR/XML verification on the same API, with an optional face match step and a published rate card you can check without talking to anyone first.

• OTP-based Aadhaar eKYC through a licensed Sub-AUA partner, so you do not need your own AUA licence.
• Offline Aadhaar QR/XML verification with no live UIDAI call required.
• 1:1 biometric face match with liveness detection against the Aadhaar photo.
• Selective disclosure and zero-knowledge proof claims, like "age over 18," without exposing the raw Aadhaar number.
• Masked Aadhaar numbers, captured consent, and a tamper-evident audit trail on every check.
• Stateless processing hosted in India, with verification data deleted after 20 minutes.

Aadhaar verification is priced at 6 rupees per check, whether you use OTP eKYC or the offline QR path. Face match adds 8 rupees, bringing a full verification journey to 15 rupees. There is a monthly minimum of 7,500 rupees, which covers your first 500 verification journeys, and anything beyond that is billed at 15 rupees per additional journey. Consent management and data minimisation through selective disclosure are included in that price rather than billed as an add-on. A free sandbox is available to test the integration before you commit to a paid plan, and the pricing page includes a calculator where you enter your expected monthly volume and see the total cost update live.

A fintech onboarding new users for a lending app uses OTP eKYC to pull verified demographic data straight from UIDAI, then adds face match so the person applying is the same person on the Aadhaar record. A crew management platform hiring seasonal gig workers uses offline QR verification instead, since many workers verify from a physical Aadhaar card at a kiosk without a live UIDAI call. A telecom provider issuing new SIM cards uses selective disclosure to confirm a customer is over 18 without ever seeing their full date of birth or Aadhaar number.

2. Setu

Setu offers Aadhaar KYC as part of a broader data API suite built on top of India's account aggregator and data-sharing infrastructure.

• Aadhaar OTP-based KYC verification.
• Part of a wider data API product line, including DigiLocker and bank statement APIs.
• Sandbox access for testing before going live.

Setu's own pricing pages do not list a public rate, but third-party sources report a rate of around 5 rupees per successful verification at lower volumes, with bulk discounts for higher volume. Confirm the current number directly with Setu before budgeting against it, since this figure comes from outside sources rather than Setu's official pricing page.

A lending platform already using Setu for bank statement analysis often adds Aadhaar KYC to keep identity verification and financial data checks inside the same vendor relationship.

3. HyperVerge

HyperVerge built its name on document OCR and biometric liveness detection, with a patent on its liveness technology and ISO 30107-3 Level 2 certification for anti-spoofing (see our full Hypersign vs HyperVerge comparison).

• Patented biometric liveness detection.
• Document OCR across Aadhaar and other ID types.
• Agent-assisted and agentless video KYC.
• Strong focus on India, Southeast Asia, and Africa.

HyperVerge does not publish a rate card. Pricing is quote-based and depends on volume and the mix of checks you need, so you will need to talk to their sales team to get a number.

A high-volume consumer app onboarding thousands of users a day leans on HyperVerge's liveness detection to catch spoofed selfies and photo-of-a-photo attempts at scale.

4. Signzy

Signzy is built for banks and NBFCs first, with deep integration into India's regulatory infrastructure, including RBI's video KYC sandbox, CKYCR search and upload, and DigiLocker (see our full Hypersign vs Signzy comparison).

• RBI regulatory sandbox compliant video KYC.
• CKYCR search and document upload.
• DigiLocker integration.
• Built specifically for bank and NBFC compliance workflows.

Like HyperVerge, Signzy does not publish pricing. Deals are negotiated directly with their sales team, which tends to work better for larger institutions with dedicated procurement processes than for smaller teams wanting a quick estimate.

A bank rolling out video KYC for account opening relies on Signzy's RBI sandbox compliance so the flow meets regulatory requirements without building that layer from scratch.

5. Surepass

Surepass ranks at the top of most searches for Aadhaar verification API providers and offers a wide range of verification products beyond just Aadhaar, including PAN, GST, and bank account checks.

• Aadhaar verification through OTP, QR, and XML methods.
• A broad catalog of additional KYC and business verification APIs.
• Free sandbox testing before you commit.

Surepass also runs on a contact-sales model rather than a published rate card. We were not able to confirm exact per-verification pricing from public sources, so check directly with their team for current rates.

A business that needs Aadhaar, PAN, and GST verification in one place often picks Surepass to avoid managing separate vendor contracts for each check.

Aadhaar Verification API Pricing Overview

• Hypersign: 6 rupees per Aadhaar verification, 15 rupees for a full journey with face match, 7,500 rupee monthly minimum covering 500 journeys, consent management and data minimisation included in the price, free sandbox available, public calculator on-page.
• Setu: reported at around 5 rupees per verification at lower volumes, not officially published, bulk discounts available.
• HyperVerge: quote-only pricing, no public rate card.
• Signzy: quote-only pricing, no public rate card.
• Surepass: contact-sales pricing, no public rate card confirmed.

Which Aadhaar Verification API Should You Choose

If you want to know your Aadhaar verification API cost before you talk to a single salesperson, Hypersign is the only provider on this list with a public rate card and a calculator that shows your number in real time. Setu comes closest as a second option, though its pricing is not officially published either.

HyperVerge and Signzy are both capable platforms with real strengths, HyperVerge on liveness detection and emerging-market scale, Signzy on bank-grade RBI compliance. Both are worth evaluating if you already have a procurement process built for enterprise sales cycles.

For teams that want to see exact numbers first, check Hypersign's Aadhaar verification pricing and calculator before booking a call with anyone.

FAQs about Aadhaar Verification API Pricing

How much does an Aadhaar verification API cost per transaction?

Costs vary by provider and by which verification steps you use. Hypersign charges 6 rupees per Aadhaar verification and 15 rupees for a full journey including face match, published openly on its pricing page. Most other providers, including HyperVerge and Signzy, require a sales call to get a number.

Is there a free Aadhaar verification API in India?

No major provider offers a fully free production tier for Aadhaar verification, since each check involves a real cost tied to UIDAI or Sub-AUA infrastructure. Several vendors, including Hypersign, Setu, and Surepass, offer a free sandbox so you can test integration before paying for live verifications.

What's included in Aadhaar verification API pricing besides the per-transaction fee?

Many providers bundle a monthly minimum commitment that covers a set number of verifications before overage charges apply. Hypersign's 7,500 rupee minimum covers 500 verification journeys, including OTP eKYC, offline QR, and face match, with consent management and data minimisation included in that price rather than billed separately.

Does an Aadhaar verification API help with DPDP Act compliance?

It can, but only if consent management and data minimisation are actually built into the product. Hypersign captures purpose-based consent with a signed audit trail and supports selective disclosure so you share only what a check requires, both included in the price, while providers without a published consent product typically leave that work to a separate tool or your own team.

About Hypersign

Hypersign runs Aadhaar OTP eKYC and Offline QR/XML verification with biometric face match, selective disclosure, and consent management on a single, publicly priced API, so a team can size its cost before writing a line of integration code. See the full Aadhaar verification solution and live pricing calculator.