From 19750b035ab3d3e8859233f870d7b8a6d66a25a5 Mon Sep 17 00:00:00 2001
From: Nicolas Asanov <nasanov@bandwidth.com>
Date: Tue, 20 Oct 2026 17:10:53 -0400
Subject: [PATCH] feat(VAPI-3321): add attestationLevel and identity attributes
 to Transfer verb

---
 models/bxml/verbs/Transfer.ts                 |  2 ++
 tests/unit/models/bxml/verbs/Transfer.test.ts | 15 +++++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/models/bxml/verbs/Transfer.ts b/models/bxml/verbs/Transfer.ts
index 21e902e..14fb878 100644
--- a/models/bxml/verbs/Transfer.ts
+++ b/models/bxml/verbs/Transfer.ts
@@ -20,6 +20,8 @@ export interface TransferAttributes {
     diversionTreatment?: string;
     diversionReason?: string;
     privacy?: boolean;
+    attestationLevel?: string;
+    identity?: string;
 }
 
 /**
diff --git a/tests/unit/models/bxml/verbs/Transfer.test.ts b/tests/unit/models/bxml/verbs/Transfer.test.ts
index 39dd95d..dc9afb8 100644
--- a/tests/unit/models/bxml/verbs/Transfer.test.ts
+++ b/tests/unit/models/bxml/verbs/Transfer.test.ts
@@ -58,4 +58,19 @@ describe('Transfer', () => {
         transfer.addTransferRecipients(phoneNumber);
         expect(transfer.toBxml()).toBe(expected);
     });
+
+    test('should create a Transfer Verb with attestationLevel', () => {
+        const transfer = new Transfer({ transferCallerId: '+19195551234', attestationLevel: 'B' }, phoneNumber);
+        const expected = '<Transfer transferCallerId="+19195551234" attestationLevel="B"><PhoneNumber>+19195551234</PhoneNumber></Transfer>';
+
+        expect(transfer.toBxml()).toBe(expected);
+    });
+
+    test('should create a Transfer Verb with identity', () => {
+        const identity = 'eyJhbGciOiJFUzI1NiJ9.eyJhdHRlc3QiOiJBIn0.c2ln;info=<https://cert.example.com/cert.pem>;ppt="shaken"';
+        const transfer = new Transfer({ transferCallerId: '+19195551234', identity }, phoneNumber);
+        const expected = '<Transfer transferCallerId="+19195551234" identity="eyJhbGciOiJFUzI1NiJ9.eyJhdHRlc3QiOiJBIn0.c2ln;info=&lt;https://cert.example.com/cert.pem&gt;;ppt=&quot;shaken&quot;"><PhoneNumber>+19195551234</PhoneNumber></Transfer>';
+
+        expect(transfer.toBxml()).toBe(expected);
+    });
 });