Skip to content
[Customer Verification Solution]

Customer Verification Infrastructure Across Every Channel

Сustomer Verification

Verify customers, secure access and confirm critical actions through the authentication method best suited to every user and scenario.

Horizon Dit confirms customer identity across SMS, WhatsApp, Voice, Telegram, and RCS, choosing the method that fits the moment: a passcode for a routine login, a flash call where SMS costs run high, a spoken confirmation for a sensitive transaction. Instead of forcing one verification method onto every scenario, the platform matches the method to the risk and the channel a customer already trusts.

Request a Demo
  • Multiple verification methods, one integration
  • Method matched to scenario risk
  • Delivery on channels customers already use
  • Built-in fraud and abuse detection
  • Enterprise-ready compliance posture
[Challenge]

When One Verification Method Covers Everything, Some Customers Get Left Out

  • One method doesn't fit every customer

    A busy professional wants a passcode and nothing else. A customer without a smartphone needs a call, not a link they can't open.

  • Every scenario carries different risk

    Signing in and approving a large transfer are not the same moment, even when many setups treat them identically.

  • A code that never arrives ends the attempt

    A message stuck in a spam filter or a weak signal doesn't just delay a login, it costs the business the customer.

Most businesses already have a verification code going out somewhere: a password reset, a new sign-in, a payment needing a second confirmation. The real gap is not the absence of a method. It is one method carrying every scenario, whether or not it actually fits.

None of these methods are broken by themselves. The piece that's absent is what picks the right one for each moment, and holds steady as volume grows.

Horizon Dit fills that piece through Customer Verification: matching method to scenario, then delivering it on a channel the customer is already using.

[What This Connects]

The Channels Customer Verification Confirms Identity Across

Every channel below can carry a verification moment, though not all of them in the same way. Some deliver the code itself; others carry the notification, the recovery step, or the confirmation that surrounds it.

  • SMS

    Primary OTP delivery, reaching any mobile number instantly.
  • WhatsApp

    Secure OTP delivery through the app customers already have installed.
  • Voice

    OTP, Flash Call, and Voice Password verification, plus spoken confirmation for sensitive actions.
  • Telegram

    OTP delivery via Telegram Gateway, a separate feature from the Bot API, built specifically for verification codes.
  • RCS

    OTP delivery, plus a tap-to-approve option on transaction alerts, verified-sender, inside the default messaging app.
  • Email

    Secondary verification and account recovery messaging.
  • Push Notifications

    Security and login notifications that support a verification flow.*
  • Viber

    Verification-related customer notifications, where integration supports it.†

* Approval-based workflows planned as platform capability expands.
† Availability depends on integration requirements and regional support.

Full delivery detail for each channel lives on that channel's own page. Here, the focus stays on how a verification decision picks between them.

[Authentication Methods]

Four Verification Methods, Matched to the Moment

Every verification moment on Horizon Dit resolves to one of four methods, selected by scenario rather than fixed in advance.

  1. One-Time Passcodes
    A numeric code delivered by SMS, WhatsApp, Voice, Telegram Gateway, or RCS, entered once to confirm the action. This is the default for routine logins, registrations, and password resets, and the method most customers already recognize.
  2. Flash Call Verification
    The phone rings once and disconnects; the app captures the number behind the call and treats it as the code, so nothing needs to be typed or answered. Useful where SMS costs run high, or where a call gets noticed before a text would.
  3. Voice Password
    Works well for customers who'd rather speak than type: a phrase or PIN set in advance, checked automatically the moment they say it during a call.
  4. Verification Calls
    A call that asks directly whether a customer approves what's happening: a large transfer, a login from unfamiliar hardware, an update to account details. No code changes hands at all, just a spoken yes.
[Verification Scenarios]

Six Scenarios, One Verification Layer

The same verification layer covers a customer's account from the first sign-up to years of continued use, choosing what fits each moment along the way.

  • Login Verification

    A returning customer confirms it's really them before an account opens, whether that's a routine sign-in or one from an unfamiliar device.

    Examples: Sign-in confirmation · New device login · Suspicious login challenge
    IDEAL FOR: SaaS accounts, e-commerce logins, customer portals
  • Account Registration

    A new customer's number or account gets confirmed before it goes live, keeping fake and duplicate signups out from the start.

    Examples: Sign-up confirmation · Phone number verification · Duplicate account prevention
    IDEAL FOR: fintech onboarding, marketplace registration, app sign-up flows
  • Password Reset

    A customer proves it's still them before a forgotten password gets replaced, so a reset request can't be hijacked by someone else.

    Examples: Forgotten password · Credential recovery · Security question replacement
    IDEAL FOR: any account-based platform, SaaS, e-commerce
  • Transaction Confirmation

    A payment or transfer gets a direct confirmation from the customer before it completes, catching mistakes and fraud attempts at the last step.

    Examples: Payment confirmation · RCS tap-to-approve alerts · Checkout confirmation
    IDEAL FOR: e-commerce checkout, high-value orders, logistics cash-on-delivery
  • Device Verification

    A login or action from a device the platform hasn't seen before gets an extra confirmation step, without slowing down the customer's usual device.

    Examples: New device login · Device change · Unrecognized device sign-in
    IDEAL FOR: security-conscious SaaS accounts, subscription platforms
  • Account Recovery

    A locked-out or reactivating customer re-establishes access without a support call, closing the gap where accounts are most often taken over.

    Examples: Account reactivation · Locked-account recovery · Access restoration
    IDEAL FOR: platforms with high account-lockout volume, subscription services
[How It Works]

How Customer Verification Picks a Method, Every Time

The same decision runs for every customer, ahead of anything being sent.

  1. Step 1
    Reading the Scenario
    Every verification request carries its own context: what the customer is trying to do, which channel they arrived on, and how much risk that particular action carries. Customer Verification reads all three before deciding anything.
  2. Step 2
    Matching the Method
    Given that context, the platform picks the method that fits: a passcode for a routine sign-in, a flash call where cost matters more than speed, a verification call where a transaction needs a direct yes from the customer.
  3. Step 3
    Confirming Completion
    The method sends, and the customer completes it: a code entered, a call answered, an action confirmed out loud. Verification closes the moment that confirmation comes back, not before.
  4. Step 4
    Escalating When Something Looks Off
    An unusual location, a repeated failed attempt, or a high-value action can trigger a second method on top of the first, a step-up rather than a rejection, before the action is allowed to proceed.
[Customer Experience]

A Single Step, Whatever Sits Behind It

A customer never sees which method got chosen, only what it took to prove it's them: a code, a call, or nothing more than the app they already had open. A customer isn't asked to install anything or pick up a new habit to make any of it work.

Verification on a Channel They Already Trust

The code or call arrives wherever the customer already talks to the business, not on a channel picked for the platform's convenience.

No Method Forced Onto the Wrong Moment

A customer without a smartphone gets a call instead of a link they can't open; a customer mid-transaction gets a direct confirmation instead of a code to copy and paste.

Fewer Abandoned Attempts

A method matched to the customer and the moment means fewer verification attempts that stall out before completion.

The Same Standard at Any Volume

A business processing ten verifications a day or ten thousand gives every customer the same considered choice of method, not a shortcut taken under load.

[Platform Capabilities]

Five Safeguards Built Into Every Verification

Every verification carries its own protections underneath, running by default, with nothing for a business to configure by hand.

  1. 01

    Fraud and Abuse Detection

    Repeated or unusual verification requests get flagged and slowed before they turn into a cost or a security problem, rather than waved through like any legitimate customer trying again.

  2. 02

    Rate Limiting and Code Expiration

    Every code carries a short lifespan and a limit on how often one can be requested, closing the window a stolen or intercepted code could actually be used in.

  3. 03

    Delivery Visibility

    A business can see which verifications actually reached a customer and which didn't, instead of assuming a sent code was a delivered one.

  4. 04

    Audit Trail

    Every verification attempt, successful or not, is logged and retrievable, giving a business the record a compliance review or a disputed transaction eventually asks for.

Illustration of messaging infrastructure
  1. 05

    Verification Analytics

    Completion rates, method performance, and failure patterns are visible by scenario, making it clear where customers are dropping off, not just whether the system is technically running.

  2. 06

    Delivery & Routing

    Delivery optimization, automatic fallback and routing decisions are handled by Horizon Dit Smart Routing.

[Extensible Verification Framework]

Built to Support What Comes Next

Verification technology keeps moving, and a platform that only covers what's common today falls behind fast. Horizon Dit's architecture is built to add new verification methods as they become standard, not to be rebuilt each time one does.

Roadmap

Silent Network Authentication

Verifying a customer through carrier-level signals instead of a code they have to act on, planned as the mobile operator landscape supports it.

Roadmap

App-Based Approval Workflows

An approval prompt inside a customer's own app, resolved with a single response, extending what Verification Calls already do by phone into a native app moment.

Roadmap

Additional Methods as They Emerge

The same decision layer that already chooses between four methods today is built to add a fifth without changing how a business integrates.

[Business Outcomes]

What Getting Verification Right Does for the Business

A verification method chosen well or poorly adds up across an entire account's traffic, not just one customer's attempt. At volume, that choice shows up directly in conversion, fraud losses, and how prepared the business is when a regulator or auditor comes asking.

  • Higher Completion at the Verification Step
    A method matched to the customer completes more often on the first attempt, instead of losing the customer to a code that never suited them.
  • Lower Exposure to Fraud Attempts
    Verification requests that don't fit a normal pattern get caught before they turn into a chargeback or an account takeover.
  • Fewer Support Tickets About a Missing Code
    A method that fits the customer and the channel keeps verification complaints from reaching a support queue at all.
  • Audit-Ready Without Extra Preparation
    Every attempt is already logged, so a compliance review or a disputed transaction doesn't start with someone reconstructing what happened.
  • No Extra Load as Volume Grows
    The same decision logic applies at a hundred verifications a day or a hundred thousand, with no added rules bolted on as traffic climbs.
  • Room to Add Methods Without Rebuilding
    A new verification method extends the same integration, instead of requiring a new one each time the business adds a capability.
[In Practice]

One Transfer, From Risk Check to Confirmation

A single transfer shows how the pieces fit together: what gets checked first, which method gets chosen, and what closes the loop once the customer responds.

➜ The instant a transfer is submitted

Risk Read First

The amount and the account's recent activity get checked before any message goes out, deciding whether a passcode is enough or a direct call is warranted.

➜ A moment later

Verification Call Placed

For a transfer past the usual pattern, Customer Verification places an automated call rather than sending a code, and the customer answers with a spoken yes or no.

➜ Automatically

Confirmed, Not Just Delivered

The transaction only completes once that spoken answer comes back, not simply once the call connects.

➜ From that point on

Logged for the Next Review

The request, the method used, and the outcome are recorded, ready for whichever team eventually asks how that transaction was verified.

[For Developers]

One API for Every Verification Method

A single integration covers every method described above, so adding voice verification or a new channel later doesn't mean a second integration project.

  • Choosing a method happens inside the same request that starts a verification, not in a separate settings screen
  • Delivery and completion status returned on every request, without a second call to check
  • Webhooks for code delivery, expiration, and completion events
  • A test mode that runs full scenarios without a real code reaching a real phone
View Developer Documentation
Method Selection
Completion Status
Webhooks
Verification Sandbox
[Enterprise Platform]

Every Brand, Every Market, the Same Method Logic

A single Horizon Dit account can carry verification for more than one brand, more than one product line, or a business expanding into a new market, carrying its own blend of scenarios and acceptable risk.

A brand added later doesn't get its own set of rules to configure. Customer Verification runs the same method-selection logic across every stream in the account, so adding volume doesn't mean adding new setup to maintain.

[Why Horizon Dit]

Verification Doesn't Look the Same in Every Market

What counts as adequate verification, and which method a customer actually trusts, shifts from one market to the next. Customer Verification is designed around that unevenness rather than expecting a business to track it market by market on its own.

  • Verification Expectations Move at Different Speeds by Market

    Some markets already expect stronger confirmation than a passcode for sensitive actions; others rely comfortably on an SMS or WhatsApp code today. Customer Verification already offers a stronger option, like a direct verification call, where a market or a scenario calls for one.

  • Not Every Customer Trusts the Same Channel

    A customer who answers a call without hesitation might ignore an email entirely, and the reverse is just as common elsewhere in the same region. Verification method choice already accounts for that difference.

  • Coverage That Doesn't Reset at Each Border

    A business verifying customers across the UAE, wider GCC, and MENA doesn't assemble separate verification logic per country. The same layer adapts to what each market and each customer already expects.

[Pricing]

Pricing Tracks What Gets Verified, Not How It Gets Chosen

Customer Verification doesn't add a separate pricing layer of its own. What a business pays reflects the verification methods actually sent, not a fee for the decision that chose between them.

  • Starter

    Pay-as-you-go

    For businesses verifying a modest volume of logins, resets, or transactions, paying only for the methods actually sent.

  • Business

    Volume Rates

    For businesses verifying customers continuously across login, registration, and transaction scenarios, with predictable monthly volume.

  • Enterprise

    Custom

    For accounts verifying at high volume across multiple scenarios and channels, with dedicated account management.

  • Matching a customer to a stronger verification method doesn't change what the account is billed for that month.
  • No long-term lock-in.
  • No hidden fees.
[Industries]

The Same Selection Logic, Different Industries, Different Scenarios

Verification needs shift by industry as much as by scenario. A subscription service and a logistics platform aren't confirming the same kind of moment, and neither is a marketplace onboarding a new seller.

Each industry leans on a different mix of scenarios, though the same four methods and the same selection logic sit underneath all of them.

[FAQ]

Frequently Asked Questions

Customer Verification confirms a customer's identity or approves a specific action, picking between a passcode, a flash call, a voice password, or a direct verification call based on the scenario and its risk.

[Ready to Start?]

Confirm the Customer, Not Just the Code

Customer Verification runs on every scenario already covered above, choosing the method that fits ahead of anything going out. Bring your own login, registration, and transaction flows to see which method gets picked for each.

A method matched to the moment, every time a customer needs confirming.

Request a Demo
one system every channel full visibility