diff --git a/apps/files_sharing/src/mixins/ShareDetails.js b/apps/files_sharing/src/mixins/ShareDetails.js
index 60645ef89c832..77fbd657944e0 100644
--- a/apps/files_sharing/src/mixins/ShareDetails.js
+++ b/apps/files_sharing/src/mixins/ShareDetails.js
@@ -9,13 +9,14 @@ export default {
 			// TODO : Better name/interface for handler required
 			// For example `externalAppCreateShareHook` with proper documentation
 			if (shareRequestObject.handler) {
+				const handlerInput = {}
 				if (this.suggestions) {
-					shareRequestObject.suggestions = this.suggestions
-					shareRequestObject.fileInfo = this.fileInfo
-					shareRequestObject.query = this.query
+					handlerInput.suggestions = this.suggestions
+					handlerInput.fileInfo = this.fileInfo
+					handlerInput.query = this.query
 				}
-				share = await shareRequestObject.handler(shareRequestObject)
-				share = new Share(share)
+				const externalShareRequestObject = await shareRequestObject.handler(handlerInput)
+				share = this.mapShareRequestToShareObject(externalShareRequestObject)
 			} else {
 				share = this.mapShareRequestToShareObject(shareRequestObject)
 			}
diff --git a/apps/files_sharing/src/views/SharingDetailsTab.vue b/apps/files_sharing/src/views/SharingDetailsTab.vue
index 6f6a6d60002ac..74eada0c396ce 100644
--- a/apps/files_sharing/src/views/SharingDetailsTab.vue
+++ b/apps/files_sharing/src/views/SharingDetailsTab.vue
@@ -244,6 +244,8 @@ import ShareRequests from '../mixins/ShareRequests.js'
 import ShareTypes from '../mixins/ShareTypes.js'
 import SharesMixin from '../mixins/SharesMixin.js'
 
+import { subscribe } from '@nextcloud/event-bus'
+
 import {
 	ATOMIC_PERMISSIONS,
 	BUNDLED_PERMISSIONS,
@@ -685,6 +687,7 @@ export default {
 
 	mounted() {
 		this.$refs.quickPermissions?.querySelector('input:checked')?.focus()
+		subscribe('files_sharing:external:add-share', this.handleExistingShareFromExternalSource)
 	},
 
 	methods: {
@@ -944,6 +947,9 @@ export default {
 				return null // Or a default icon component if needed
 			}
 		},
+		handleExistingShareFromExternalSource(share) {
+			logger.info('Existing share from external source/app', { share })
+		},
 	},
 }
 </script>