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All Our Services via KYC API Services

Document Verification

Use our KYC API for instant document verification. Authenticate documents globally with OCR, MRZ, and image analysis. Securely streamline onboarding and reduce fraud with ClearDil's API.
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Iban Verification

Simple, reliable, and efficient, ensure all your transfers go to the right account, for the right beneficiary. We interrogate the bank with simple API request to verify the beneficiary in secondes
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Proof of Address

Use our KYC API for instant global address verification. Validate customers worldwide in seconds, reducing fraud. ClearDil's API offers secure, efficient address checks for streamlined KYC.
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AML Screening

Perform screening or set up automated ongoing due diligence manually or via our Restful API for Politically Exposed Persons (PEP), Sanctions, Adverse Media and Disqualified Entities in few clicks.
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Smart Case Manager

Mapped to you processes, enhance your KYC and AML with our case manager. Conduct thorough investigations, collect document findings meticulously, and access comprehensive audit trails. Leverage our API for seamless integration with your existing systems.
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Age Verification

Seamless Age Verification & Biometric Age Estimation via KYC API. Enhance your onboarding process with accurate ID checks and advanced biometric analysis. Prevent underage access and ensure compliance with our powerful API.
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Integration Guide for KYC API

You can browse the topics below or talk to us.

What is a KYC API?

A KYC API (Know Your Customer Application Programming Interface) is a digital tool that enables businesses, particularly in the financial sector, to integrate and automate their customer identity verification processes. By connecting existing systems with external data sources and identity verification services, a KYC API streamlines compliance with KYC and Anti-Money Laundering (AML) regulations.


Key Benefits of a KYC API

  • Cost Reduction: Automating identity verification minimizes manual labor and associated expenses.
  • Faster Customer Onboarding: Real-time data processing accelerates the verification process, allowing for quicker integration of new clients.
  • Enhanced Compliance: Ensures adherence to regulatory standards by systematically conducting due diligence and risk assessments.
  • Improved Security: Reduces the risk of fraud by accurately validating customer identities.

Primary Functions of a KYC API

  • Identity Verification: Confirms the authenticity of customer-provided information by cross-referencing with trusted databases.
  • Risk Assessment: Evaluates potential risks associated with a customer based on their profile and behavior.
  • Beneficial Ownership Identification: Determines the individuals who ultimately own or control a client entity, crucial for AML compliance.
  • Integration with Third-Party Systems: Seamlessly connects with platforms like Customer Relationship Management (CRM) and Enterprise Resource Planning (ERP) systems to ensure consistent data flow.

By leveraging a KYC API, organizations can enhance operational efficiency, ensure regulatory compliance, and provide a smoother onboarding experience for their clients.

How Does a KYC API Work?

A KYC API (Know Your Customer Application Programming Interface) enables financial services companies to integrate their existing systems with third-party providers responsible for various aspects of the customer onboarding process. Here's a step-by-step overview of how it functions:​

  • Data Submission: When a customer initiates an account opening or similar process, they submit personal information such as name, address, date of birth, and identification documents through the company's platform.
  • API Request: The company's system transmits this collected data to a third-party KYC provider via the KYC API. hyperverge.co

  • Identity Verification: The KYC provider performs various checks on the submitted information, which may include:
    • Document Verification: Authenticating identity documents like passports or driver's licenses using technologies such as Optical Character Recognition (OCR) and machine learning.
    • Biometric Verification: Utilizing facial recognition or fingerprint scanning to match the customer's biometric data with the provided identification documents.
    • AML Screening: Cross-referencing the customer's details against global watchlists, sanctions lists, and politically exposed persons (PEP) databases to identify potential risks.

  • Result Transmission: After completing the verification checks, the KYC provider sends the results back to the financial services company through the API.
  • Decision Making: Based on the verification results, the company decides whether to proceed with onboarding the customer. If additional information or documents are required, the KYC provider can facilitate the collection of these materials and update the company's system accordingly.

By automating these steps, a KYC API streamlines the identity verification process, reduces manual errors, accelerates customer onboarding, and ensures compliance with regulatory requirements.

Why Do Financial Services Companies Use KYC APIs?

Financial services companies utilize KYC APIs to streamline and enhance their customer onboarding and compliance processes.


The key Benefits include

  • Accelerated Customer Onboarding: KYC APIs automate identity verification, significantly reducing the time required to onboard new clients. This leads to a smoother and faster customer experience, decreasing drop-off rates during the registration process.

  • Cost Efficiency: By integrating KYC APIs, financial institutions can lower operational costs associated with manual identity verification processes. Automation minimizes the need for extensive human resources, thereby reducing expenses.

  • Enhanced Compliance Accuracy: KYC APIs ensure that customer information is consistently verified against up-to-date regulatory requirements. This reduces the risk of non-compliance and associated penalties, as the APIs are designed to adhere to current Anti-Money Laundering (AML) and Know Your Customer (KYC) regulations.

  • Access to Expertise: KYC solution providers have invested years in developing and refining their systems tailored for the financial services market. By integrating these APIs, companies can immediately leverage this expertise without the need to build their own systems from scratch.

  • Focus on Core Business Activities: The API approach allows financial services companies to delegate the complexities of KYC process maintenance and technological updates to specialized providers. This enables internal teams to concentrate on strategic initiatives and core business functions.

In summary, integrating KYC APIs offers financial services companies a strategic advantage by expediting client onboarding, reducing costs, ensuring compliance accuracy, leveraging specialized expertise, and allowing a sharper focus on primary business objectives.

How to Integrate a KYC API: A Step-by-Step Guide

Integrating a KYC API into your financial services system is a critical process that ensures a smooth and secure customer identity verification experience. Follow these key steps for a successful integration.


  • Choose a KYC API Provider and Sign a Contract: Begin by selecting a KYC API provider that meets your specific identity verification requirements. Evaluate factors such as geographic coverage, accepted forms of identification, cost, ease of integration, and, importantly, compliance with current regulations. Once you have chosen a provider, negotiate and sign a contract that clearly defines the services, responsibilities, costs, and usage terms of the KYC API.

  • Integrate Your Systems with the KYC API: Work closely with your development team to incorporate the KYC API into your existing systems. This step involves setting up API calls, processing responses, and handling errors. Most KYC API providers offer comprehensive documentation and Software Development Kits (SDKs) to streamline the integration process. It is crucial to follow industry best practices for security to protect your customers' sensitive data.

  • Test the Integration: Before going live, perform a series of rigorous tests to ensure that your KYC API integration functions as expected. Conduct functional tests to verify that data is sent and received accurately, load tests to confirm your system can handle the expected volume of requests, and security tests to identify and resolve potential vulnerabilities.

  • Go Live: Once testing is complete and successful, deploy your KYC API integration into production. Monitor the integration closely to quickly address any issues that may arise. Establish a support system to handle user queries or technical problems promptly.

By following these methodical steps, financial services companies can seamlessly integrate a KYC API, thereby reducing onboarding times, cutting costs, and enhancing overall compliance accuracy.

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