> For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt.

# Entrust Signhost

Developer Hub

> Integrate document signing into your application quickly and easily.

[Get Started](/guide/start/introduction) | [API Reference](/openapi) | [Try Live API](/live-api)

## Features

- [<img src="/RabbitFast2.svg" /> **Lightning-Fast Integration**](/guide/start/introduction): Get your first digital signature flowing in under 5 minutes with our intuitive REST API and comprehensive documentation.
- [<img src="/BinaryCode2.svg" /> **Multiple SDKs & Languages**](/guide/start/introduction#signhost-libraries): Use the official C# .NET SDK or generate your own using the OpenAPI specification.
- [<img src="/ShieldLock2.svg" /> **Enterprise-Grade Security**](https://www.entrust.com/legal-compliance): Built on Entrust's trusted infrastructure with advanced encryption, audit trails, and compliance with eIDAS, GDPR, and SOC 2.
- [<img src="/IDPassport2.svg" /> **Smart Identity Verification**](/openapi/models/SignerVerification): From simple email to advanced eID (DigiD, eHerkenning), biometrics, and national identity systems - verify signers your way.
- [<img src="/ClipboardChecklist2.svg" /> **Multi-Document Workflows**](/guide/guides/multidocument-transaction): Handle complex signing workflows with multiple documents, sequential or parallel signing, and automated reminders.
- [<img src="/Radar2.svg" /> **Real-Time Status Updates**](/guide/features/postbacks): Track every step with webhooks, real-time status updates, and detailed activity logs for complete transparency.
- [<img src="/Globe2.svg" /> **Global Reach**](/about): Support for 20+ languages and localized experiences across Europe with country-specific compliance and branding.
- [<img src="/Rocket2.svg" /> **Interactive API Explorer**](/live-api): Test endpoints live with our Scalar API explorer, complete with examples, schemas, and instant feedback.
- [<img src="/Robot2.svg" /> **AI-Ready Documentation**](/llms-full.txt): LLM-optimized content with structured llms.txt files following industry standards for seamless AI integration and training.