KYC solution - Proof of address verification
vérification des justificatifs de domicile

Proof of address verification

Enhance your customer address verification with AI-powered efficiency. Achieve accurate results in just 60 seconds to simplify your procedures

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KYC solution - verification of proof of address

AI-powered proof of address verification

Highly accurate automatic verification of proof of address using artificial intelligence. Simplify your verification processes while ensuring data reliability.

Fonctionnalité #1
Instant address verification

Empower your team with our AI-driven address verification. Automate and accelerate proof of address checks, freeing up resources for critical tasks and enhancing your financial operations.

Real-time address verification

Transform your address verification with real-time automation. Our AI solution replaces outdated, manual steps with a streamlined, efficient process, completing verifications rapidly with Dataleon technology


Documents available on the proof of address API

Dataleon is an ultimate solution for creating unique and powerful online experiences using AI and machine learning for the KYC API. Explore our pre-built, ready-to-use AI models to meet your specific use cases starting today.

Gain clarity when analyzing entities and data connections on your KYC data. Identify new opportunities to save money and improve efficiency.

Energy bills
Insurance bills
Telecom bills

Go beyond traditional boundaries with our global approach

Like humans, our algorithms do not need to read all the text of the document in its language to extract the relevant information from your proof of address documents.

Real time

Your KYC documents are convertible into structured data in less than 10 seconds. Get the results in real time.

3000 documents

Our technology is trained to extract data from KYC, Latin and European language documents.

Sanctions and PPE

We integrate sanctions lists and PPE to protect your data against fraud and non-compliance.

AI technology

Thanks to 3 years of AI research, our solution allows you to guarantee 95% accuracy for strong automation for the management of your KYC documents.

Request a demonstration for KYC proof of address

Make an appointment below and we will get back to you as soon as possible to understand the proof of address API

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Dataleon is GDPR compliant and offers a highly secure environment to each customer through regular audits of its technical infrastructure by third party cybersecurity companies.

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eIDAS compliance

Compliant with eIDAS, we offer a secure environment for electronic identity. We carry out regular audits of our infrastructure by third party cybersecurity companies to ensure the reliability of our services.

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ISO 27001

We are ISO 27001 certified and offer a highly secure environment to our customers. Daily penetration tests and regular security audits of our infrastructure ensure the integrity of your data.

F.A.Q. - KYC proof of address

Frequently asked questions about verifying proof of address

How do I test the KYC API?
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Our KYC API is available to any user with an account on our platform and includes a free test period. To test our APIs, all you need to do is create a free account, and you can download KYC documents in our user interface to see the KYC API in action, as well as the json output.

What countries are supported in the KYC API?
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The KYC API has been formed with invoices from over 10 document types and 20 EU countries, ensuring that you can extract data from your KYC documents regardless of where they were created. Our KYC API is based on our computer vision technology that doesn't rely on text to extract data, but not just on the image.

What is the average KYC API response time?
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The processing time is approximately 3 seconds per page of KYC documents. We often improve this processing time on KYC documents and our goal is under 1 s. With large volumes and batches of large KYC documents, you can use asynchronous mode for higher availability.

Does Dataleon provide support in integrating the KYC API?
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Dataleon offers support to its users, with a dedicated team of machine learning engineers based in Paris, available from 9 a.m. to 6 p.m. CET. For support requests outside these hours, please send us an email and one of our engineers will respond as soon as possible. Contact our support team at

Are my customers' KYC documents deleted after processing?
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Yes, your KYC documents are securely deleted. When processing your document or image, we create a temporary server. After processing, your KYC document and container are removed. Your data is no longer accessible, not even by Dataleon.


Are you ready to shape the future of automated business?

Eliminate data silos. Gain clarity when analyzing entities, connections between data. Identify new opportunities to save money and improve efficiency.

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Don't Just Take Our Word for It

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Dataleon allowed us to save 4 times more time in deploying our solution, thanks to their automation and no-code solution with artificial intelligence.

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Sonia Chetioui
Financial Consulting
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Dataleon's financial data conversion solution allowed us to save time for our technical teams while allowing us to offer other services to our customers.

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Quentin Rochias
Customer Success Tech @AGICAP
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The scalable solution of the Dataleon platform allows our teams to focus on tasks with high added value and thus improve the onboarding of our customers.

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Laetitia Gascon,
Customer Success Tech @VIRGIL
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Thanks to the Dataleon solution, and their AI engine and excellent support, we were able to implement data processing in less than 3 days.

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Arnaud Cluzel
Managing Partner
@Æque Main

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