Seamless integration into your systems
REST API, webhooks and SSO — actaSIGN integrates easily into your existing workflows and system landscapes. No media breaks, no detours.
REST API
Full API for all signing processes
Real-time
Webhook notifications for every event
SSO
OpenID Connect with Azure AD support
Four ways to integrate
Whether you integrate actaSIGN via API into your software, receive events in real time, or manage users centrally — we provide the right interface.
REST API
Create signature requests, manage documents and retrieve signing status programmatically. Fully documented and easy to integrate.
Webhooks
Receive real-time notifications about signature events directly in your system. Ideal for automated workflows and status updates.
SSO / OpenID Connect
Single Sign-On via OpenID Connect with support for Microsoft Azure AD. Your team signs in once and uses actaSIGN seamlessly.
API Key Management
Create and manage API keys directly in the actaSIGN dashboard. Granular permissions and full control over access.
Easy to integrate
A single API call is all it takes to start a complete signing process — here's an example using cURL.
curl --location 'https://my.actasign.ch/api/process' \
--header 'Authorization: Bearer YOUR_BEARER_TOKEN' \
--form 'subject="Contractual documents for Durgan, Bins and Windler"' \
--form 'sender_email="john.doe@example.com"' \
--form 'sender_fullname="John Doe"' \
--form 'task_step="1"' \
--form 'task_type="ses"' \
--form 'task_email="jane.doe@example.com"' \
--form 'task_language="en"' \
--form 'task_message="Hi Jane, thank you for signing the contract."' \
--form 'task_actions="delegate, invite"' \
--form 'files=@"/path/to/contract.pdf"'Typical integration scenarios
actaSIGN fits seamlessly into your existing system landscape — regardless of industry or technology.
DMS & ECM systems
Connect actaSIGN to your document management system. Documents are sent for signing directly from the DMS and automatically archived upon completion.
ERP & industry solutions
Integrate signatures directly into your business processes — from order confirmations to delivery notes, without media breaks.
HR & contract management
Send employment contracts, amendment agreements and references for signing directly from your HR system — with a complete audit trail.
Custom applications
Build actaSIGN into your own software. Our REST API enables full programmatic control over all signing processes.
Benefits of actaSIGN integration
Why developers and IT teams choose actaSIGN for integration.
Easy connectivity
Clean REST API with comprehensive documentation. Most integrations are productive within hours.
Event-driven
Webhooks deliver real-time updates for every signing event — no polling, no delays.
Secure and compliant
All API calls are encrypted and authenticated. ZertES and eIDAS-compliant signatures via the API.
Fast and reliable
High availability, low response times and a dedicated technical team for integration questions.
Ready to integrate?
Test the actaSIGN API in a personal demo — we'll show you how easy it is to connect.
Request demo