API Integration
Integrate e-signature, signing and verification into your own software.
Transform Your Business Processes with the API
The API (software libraries) lets organizations build their own e-signature applications. With libraries tailored to organizations of every size, you can develop applications that create and verify signatures in various formats.
CAdES Signing
CMS Advanced Electronic Signature — an electronic signature format that can sign any data in a byte array structure.
XAdES Signing
XML Advanced Electronic Signature — an electronic signature format developed for signing XML documents.
Benefits of Using the API
🔒 Secure Transactions
The API securely creates and verifies electronic signatures using encryption algorithms and hashing. Smart card and HSM support provide high security, and support for multiple signers/verifiers makes multi-signature workflows efficient.
⚖️ Legal Validity
Documents recorded digitally in a non-repudiable way can be used as evidence in legal proceedings.
💰 Cost and Time Savings
Reduces paper and stationery costs, and eliminates shipping costs and lost time in multi-signature processes.
🧩 Flexible and Compatible
Integrates easily into any application you use; you can sign, store or share documents in different formats. Supports many platforms, including .NET desktop applications.