Integration Support Articles
Implement Document Signing via Evrotrust Application
This guide provides a step-by-step process for integrating the Evrotrust API to enable document signing via the Evrotrust mobile app. The flow involves checking user status, sending documents for signing, handling callbacks, checking status ...
Receive a Callback From Evrotrust
This guide explains how to set up and handle callbacks from Evrotrust. Callbacks are asynchronous notifications sent by Evrotrust to your server when certain events occur (e.g., a document is signed, expires, or is rejected). These notifications ...
How to Generate Your Public and Private Keys
This guide explains how to generate an RSA 2048-bit key pair in PKCS#8 format, and prepare them for use in API requests. RSA is an asymmetric encryption algorithm where the public key is used for encryption, and the private key for decryption. This ...
How to generate the Authorization header
This guide provides a detailed explanation of how to generate an Authorization header for an API request using cryptographic operations. The process involves creating a JSON request body, hashing an API key with SHA-256, and then using that hash to ...
Document Decryption Guide
This guide provides a step-by-step explanation of the decryption process for the encrypted file in the result of document/download. The scheme combines RSA (asymmetric encryption) to encrypt a symmetric key and AES (symmetric encryption) in CBC mode ...