Dataleon — Document Verification and KYC APIs
Dataleon AI-powered document processing and identity verification APIs for KYC, KYB, and OCR with automated compliance and data extraction capabilities.
How Dataleon processes documents
Dataleon provides cloud-based APIs for identity verification, business verification, and document processing across banking, fintech, insurance, real estate, accounting, telecommunications, and mobility sectors. Founded in 2016 by Gérard Toko and headquartered in Paris, the company raised €400,000 in seed funding from AVA Capital in February 2022.
Operating from French servers, Dataleon processes over 11,000 requests per hour while maintaining ISO 27001 certification and compliance with KYC, AML, GDPR, and eIDAS standards. The company has been actively developing its developer ecosystem, releasing 17 alpha versions of its Python API library between August 2025 and January 2026, though the library remains in pre-release status as of version 0.1.0a17 released January 30, 2026.
Dataleon platform capabilities
- KYC API: Real-time identity verification with automated compliance checks
- KYB API: Business verification for corporate customer onboarding
- Document OCR APIs: Industry-specific data extraction with 95% accuracy
- No-Code Portal: Secure link-based document submission
- Iframe Integration: Embeddable verification flows
- Python API Library: Open-source library with async/sync clients and type definitions
Dataleon Use Cases
Financial Services Onboarding
Banks and fintech companies deploy Dataleon KYC APIs for automated customer identity verification, reducing onboarding time while maintaining AML compliance.
Insurance Claims Processing
Insurance providers extract data from claim forms and medical documents using Dataleon OCR APIs, achieving 95% accuracy with CRM system integration.
Real Estate Verification
Property management firms verify business tenants through Dataleon KYB solutions, validating corporate documents and business registration within two-week deployment cycles.
Technical Specifications
| Feature | Specification |
|---|---|
| Core Products | KYC API, KYB API, Document OCR APIs |
| Recognition Technology | AI-powered OCR, computer vision |
| Accuracy | 95% claimed accuracy rate |
| Deployment Options | Cloud-based (France servers), iframe, no-code portal |
| API Integration | REST API, Python library (Apache 2.0 license) |
| Processing Capacity | 11,000+ requests per hour |
| Python Support | Versions 3.9-3.14 with async/sync clients |
| Deployment Time | Maximum 2 weeks |
| Compliance | ISO 27001, KYC, AML, GDPR, eIDAS |
Resources
Company Information
Headquarters: Paris, France
Founded: 2016
Founder: Gérard Toko
Funding: €400,000 seed round (AVA Capital, February 2022)