Webhooks
The Webhooks endpoints receive and process inbound callbacks from third-party e-signing providers — Adobe Sign and Dokobit/Signicat — as part of the e-contract workflow. These endpoints are called by the external provider, not by integrators directly.
These endpoints are invoked by the signing providers' infrastructure. Do not call them directly from your integration. Configure the callback URL in your Adobe Sign or Dokobit/Signicat account settings to point to the appropriate Verifone environment URL.
Adobe Sign
Adobe Sign uses a two-step webhook pattern: first a verification GET request to confirm the endpoint, then POST requests for event notifications.
Adobe Webhook Verification
This GET method is used by Adobe eSign to verify the webhook configuration.
Unique Client ID sent by Adobe eSign for verification.
Adobe Webhook verification response.
Adobe Webhook Response
Echoes back the Client ID received in the request.
Bad Request
Unauthorised Request
Forbidden Request.
Not Found Request
Too Many Requests
Internal Error
Service Not Available
Service Timeout
GET /webhook/callback/adobe HTTP/1.1
Host: api.verifone.com
X-AdobeSign-ClientId: text
Accept: */*
{
"xAdobeSignClientId": "text"
}Adobe Webhook Event Listener
This POST method receives webhook event payloads from Adobe eSign.
Unique Client ID sent by Adobe eSign for verification.
Adobe Webhook event received successfully.
Adobe Webhook Response
Echoes back the Client ID received in the request.
Bad Request
Unauthorised Request
Forbidden Request.
Not Found Request
Too Many Requests
Internal Error
Service Not Available
Service Timeout
POST /webhook/callback/adobe HTTP/1.1
Host: api.verifone.com
X-AdobeSign-ClientId: text
Content-Type: application/json
Accept: */*
Content-Length: 38
{
"ANY_ADDITIONAL_PROPERTY": "anything"
}{
"xAdobeSignClientId": "text"
}Dokobit
Dokobit Callback
Callback Ok
No content
Bad Request
Unauthorised Request
Forbidden Request.
Not Found Request
Too Many Requests
Internal Error
Service Not Available
Service Timeout
POST /webhook/callback/dokobit HTTP/1.1
Host: api.verifone.com
Accept: */*
No content
Signicat
Signicat Webhook
This GET method is used by Signicat to notify about signed document events.
Unique identifier for the merchant.
Unique identifier for the request.
Webhook processed successfully.
No content
Bad Request
Unauthorised Request
Forbidden Request.
Not Found Request
Internal Error
GET /webhook/callback/signicat?merchantAppId=text&requestId=text HTTP/1.1
Host: api.verifone.com
Accept: */*
No content
Was this helpful?