Key capabilities
e-signature
Ensure compliance with audit trails and legally binding e-signatures, giving both your team and your customers peace of mind.
Embedded e-signature
Integrate the signing experience directly within your app, so customers can review and sign documents without leaving your UI.
Advanced e-signature
An Advanced Electronic Signature creates a secure link between a verified signer and a specific document, so you can verify the document still matches the version from the moment of signing.
Webhook events
Receive real-time notifications when a signer completes, declines, or views a document, or when the overall signature request status changes.
Supported operations
The DocuSign Connector supports the following operations from the Grand Central Unified API:Outbound
The following table lists the outbound operations:| Operation | Endpoint |
|---|---|
| Generate a signing request | POST {CORRESPONDENCE_BASE_URL}/documents/signature |
| Request a signing session URL | POST {CORRESPONDENCE_BASE_URL}/sign-document/signing-sessions |
Replace
{CORRESPONDENCE_BASE_URL} with the Correspondence API base URL provided by the Grand Central team during setup.Inbound (webhook)
The following table lists the inbound webhook operations:| Operation | Endpoint |
|---|---|
| Receive DocuSign signing status callback | POST {CORRESPONDENCE_INBOUND_BASE_URL}/webhooks/documents-signature |
Replace
{CORRESPONDENCE_INBOUND_BASE_URL} with the Correspondence inbound API base URL provided during setup. Register this URL in your DocuSign Connect configuration to receive signing status updates.