Mark Sign APIs
Automate Identity Verification, Secure login, eSigning processes, and more
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APIs for your business needs
Integrate various eSignature processes and beyond: SMS services and Secure Login.
Automated processes
Sign and check the validity of thousands of documents with a few clicks and get important information about your business processes.
Everything in one place
Integrate ready-made solutions into your system and enable customers to sign documents within your website.
Companies trust us
API
1Document management in your business workflow via API
1.1. Create the desired user interface according to your needs
- Create the desired eDocument management solution via our API solutions in your organization’s workflow
- For increased security, you can only send document hashes to our API endpoint.
1.2. Use the built-in user interface
Save your internal resources and time by using our eSignature document signing plugin.
2Document management via API – Mark Sign self-service
Manage and initiate the signing of eDocuments in your organization’s environment via the API and direct your customers to Mark Sign’s self-service platform.
3Secure login with Mobile-ID, Smart-ID, LT ID, ZealiD or USB token
Protect customer data by enabling them to sign in to your organization’s accounts or systems using advanced sign-in with Mobile-ID, Smart-ID, LT ID, ZealiD apps or USB token.
4Identity verification with Mobile-ID, Smart-ID, LT ID, ZealiD or USB token
Use Mobile-ID, Smart-ID, LT ID, ZealiD apps or a USB token to verify the identity of your customers. Get the name, surname, social security code, country, etc. data according to your business needs.
5SMS Services
We have created a solution for your convenience to send messages with your specified company name to quickly communicate with customers and partners. We also have a solution to facilitate two-factor authentication on your system.
6PHP Gateway
A library for your needs, which, after installing it in your systems, enables you to use the API capabilities quickly and conveniently.
