Input
PDF document
Certificate or supported remote identity
Signature and timestamp parameters
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SIFYBOX · WSCS
Document preview, signing and redaction
Adds secure document preview and PDF actions to a web application. Depending on the confirmed configuration, users can review, sign or prepare a redacted copy without leaving their business system.
From input to outcome
How WSCS handles its input.
Processing
Creates a signing task
Places the signature or placeholder
Marks content selected for redaction
Returns status and signed file
Output
Signed PDF
Signature metadata
Callback or result for EPK
Capabilities
What WSCS provides.
- 01REST signing task
- 02Local or remote signing by deployment
- 03Visible signature placement
- 04Redaction of sensitive PDF content
- 05Certificate and TSA support
- 06Embeddable document preview for other web applications in supported releases
Where it is used
Typical scenarios
Signing from EPKSigning from a web applicationPreparing a document copy without sensitive contentAdding signing to another system
Who works with it
Roles
Document signerApplication vendorIT and security
Connections
What it connects to
EPKREST APISigning toolsTSA
Related components
Components can run independently or be combined into one solution for a specific workflow.