About Entrust Signhost

Entrust Signhost is a secure and flexible electronic/digital signing service that enables users to sign or seal documents digitally. Whether you're signing contracts, onboarding customers and employees, or sealing official documents, Entrust Signhost offers a flexible, high-assurance and trusted solution to support your digital transformation, with multiple features helping to ensure frictionless user experience, and signature types that align with EU eIDAS.

Explore Signhost

Features

  • Available via web portal, mobile app and REST API
  • Support for identity providers / eID schemes, remote ID verification, SMS, and Email OTP for secure electronic signatures on contracts, forms, declarations, and more
  • Advanced and Qualified Electronic Signatures (AES & QES) in compliance with EU eIDAS regulation
  • Advanced and Qualified document sealing in compliance with EU eIDAS regulation
  • Document output in PAdES format
  • Native integration with Entrust Workflow Studio and Entrust IDaaS

REST API Overview

This document outlines the implementation of the Signhost REST API, which serves as the foundational interface for all official Signhost API methods. It is the most direct and flexible way to interact with the signing features programmatically.

This reference is intended for developers building solutions using the Signhost.com REST API.

Support

If you have any questions or suggestions for improving the API, please reach out:

Email: support@signhost.com

Phone: +31 23 737 0046

Website: signhost.com

Documentation Feedback

Found an error, outdated information, or unclear explanation in our documentation? Please help us improve by reporting an issue on GitHub. Your feedback helps keep our documentation accurate and helpful for everyone.