Complete reference for the Sadq e-signature platform API. Integrate document signing, verification, and workflow automation into your applications.
90
Endpoints
14
Groups
v1/v2/v3
Versions
REST
Architecture
Send real API requests directly from the docs with the built-in Try It panel.
Auto-generated code samples in cURL, JavaScript, Python, and C# for every endpoint.
JWT Bearer, Client Certificate (mTLS), and custom header authentication documented.
Obtain and manage API access tokens
Initiate and manage signing envelopes and document packages
Send, extend, and remind signing invitations
Direct signing operations including multi-file and templates
Electronic and digital signature operations via Nafath/PKI
Download and manage signed document files
List and retrieve reusable signing templates
User management, permissions and signature uploads
Create and manage document signing workflows
Configure and manage webhook subscriptions and logs
Update tenant SMS provider and system configuration
Know Your Business — CR checks, Absher OTP, delegacy lookups
File archiving categories and delegation management
Consumption reports, request listings and bulk signature jobs