Verify API

Secure OTP Verification API

Enables fast, reliable, and secure one-time password authentication to enhance user account protection and prevent unauthorized access.

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The Unique Features

Strengthen Security with the D7 2FA Verify API

Lightning-fast Delivery

Code generation to verification can be completed in just 20 seconds ensuring efficient protection for your business.

Global Solution

Global phone number authentication via direct connections with telecom operators and other messaging platforms.

Affordable Plans

We charge only for the messages sent for the Verification process. Access our 2FA API’s at no additional cost.

Easy Integration

Our APIs are designed with Stronger Authentication with simple coding and easily customized to the needs.

Multi-Channel Flexibility

D7 allows users to choose how they receive their verification codes. They can receive them via SMS or WhatsApp.

No Carrier complexities

We ensure your message reaches its destination by taking care of country and carrier-specific rules.

Workflow

How D7 Verify API Works

Sign up and enter your D7 2FA API token. Call the "Send OTP" API button with the phone number you want to verify. A unique code will be sent to customers via the channel you choose: SMS or WhatsApp.

When the user enters the received OTP code for verification, call verification API with saved otp_id and OTP code entered by the user. Our API validates and confirms verification.

Easy to use API

Integrate D7 Verify API Quickly

The user-friendly APIs feature strong authentication and simple coding for easy customization. With the D7 Verify API, developers can add OTP verification to their apps using a simple interface to send, resend, and verify OTP messages.

Start building See documentation

from direct7 import Client

client = Client(api_token="Your API token")

client.verify.send_otp(
    originator="SignOTP", 
    recipient="+97150900XXXX", 
    content = "Greetings from D7 API, your mobile verification code is: {}", 
    expiry = 600, 
    data_coding = "text")

Use Cases

Real-World Use Cases of Verify API

User Authentication

Send a unique code to registered mobile numbers to confirm user identities, ensuring only authorized users access sensitive information.

Fraud Prevention

OTPs help prevent fraud in high-risk actions like password changes and transactions by sending a one-time code to the registered device.

2FA Verification

Add an extra layer of security by sending a one-time passcode (OTP) to the user's device, which must be entered along with their usual login credentials.

Account Recovery

OTPs enable secure, seamless account recovery by sending a unique code to the user's registered device for password resets or updates.

PRICING

Next-Generation Services, Simple Pricing

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Start today and enhance your communication workflows.

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