diff --git a/src/integrationCapture.ts b/src/integrationCapture.ts
index 419228efc..e7fc64d9f 100644
--- a/src/integrationCapture.ts
+++ b/src/integrationCapture.ts
@@ -120,6 +120,12 @@ const integrationMappingExternal: IntegrationIdMapping = {
         mappedKey: 'SnapchatConversions.ClickId',
         output: IntegrationOutputs.CUSTOM_FLAGS,
     },
+    // Snapchat
+    // https://developers.snap.com/api/marketing-api/Conversions-API/UsingTheAPI#sending-click-id
+    _scid: {
+        mappedKey: 'SnapchatConversions.Cookie1',
+        output: IntegrationOutputs.CUSTOM_FLAGS,
+    },
 };
 
 const integrationMappingRokt: IntegrationIdMapping = {
diff --git a/test/jest/integration-capture.spec.ts b/test/jest/integration-capture.spec.ts
index 875179bb2..e25cc21cf 100644
--- a/test/jest/integration-capture.spec.ts
+++ b/test/jest/integration-capture.spec.ts
@@ -27,7 +27,8 @@ describe('Integration Capture', () => {
                 'gbraid',
                 'wbraid',
                 'ttclid',
-                'ScCid'
+                'ScCid',
+                '_scid'
             ]);
         });
 
@@ -55,6 +56,7 @@ describe('Integration Capture', () => {
                 'wbraid',
                 'ttclid',
                 'ScCid',
+                '_scid',
             ];
             for (const key of excludedKeys) {
                 expect(mappings).not.toHaveProperty(key);
@@ -273,6 +275,42 @@ describe('Integration Capture', () => {
                     ScCid: '1234',
                 });
             });
+
+            it('should capture _scid from cookies', () => {
+                const url = new URL('https://www.example.com/');
+
+                window.document.cookie = '_scid=cookie1-from-cookie';
+                window.document.cookie = '_cookie1=4567';
+                window.document.cookie = 'baz=qux';
+
+                window.location.href = url.href;
+                window.location.search = url.search;
+
+                const integrationCapture = new IntegrationCapture('all');
+                integrationCapture.capture();
+
+                expect(integrationCapture.clickIds).toEqual({
+                    _scid: 'cookie1-from-cookie',
+                });
+            });
+
+            it('should capture both ScCid from query params and _scid from cookies', () => {
+                const url = new URL('https://www.example.com/?ScCid=4567');
+
+                window.document.cookie = '_scid=cookie1-from-cookie';
+                window.document.cookie = '_cookie1=334455';
+
+                window.location.href = url.href;
+                window.location.search = url.search;
+
+                const integrationCapture = new IntegrationCapture('all');
+                integrationCapture.capture();
+
+                expect(integrationCapture.clickIds).toEqual({
+                    ScCid: '4567',
+                    _scid: 'cookie1-from-cookie',
+                });
+            });
         });
 
         describe('Facebook Click Ids', () => {
@@ -611,6 +649,19 @@ describe('Integration Capture', () => {
             });
         });
 
+        it('should capture _scid from cookies', () => {
+            window.document.cookie = '_cookie1=4567';
+            window.document.cookie = '_scid=cookie1-from-cookie';
+            window.document.cookie = 'baz=qux';
+
+            const integrationCapture = new IntegrationCapture('all');
+            const clickIds = integrationCapture.captureCookies();
+
+            expect(clickIds).toEqual({
+                _scid: 'cookie1-from-cookie',
+            });
+        });
+
         it('should NOT capture cookies if they are not mapped', () => {
             window.document.cookie = '_cookie1=1234';
             window.document.cookie = '_cookie2=39895811.9165333198';
@@ -665,6 +716,8 @@ describe('Integration Capture', () => {
                 _ttp: '0823422223.23234',
                 ttclid: '12345',
                 gclid: '123233.23131',
+                ScCid: '456789',
+                _scid: 'cookie1-value',
                 invalidId: '12345',
             };
 
@@ -675,6 +728,8 @@ describe('Integration Capture', () => {
                 'Facebook.BrowserId': '54321',
                 'TikTok.Callback': '12345',
                 'GoogleEnhancedConversions.Gclid': '123233.23131',
+                'SnapchatConversions.ClickId': '456789',
+                'SnapchatConversions.Cookie1': 'cookie1-value',
             });
         });
     });
diff --git a/test/src/tests-integration-capture.ts b/test/src/tests-integration-capture.ts
index 829d2841b..cbd368366 100644
--- a/test/src/tests-integration-capture.ts
+++ b/test/src/tests-integration-capture.ts
@@ -45,6 +45,7 @@ describe('Integration Capture', () => {
         window.document.cookie = '_fbp=54321';
         window.document.cookie = 'baz=qux';
         window.document.cookie = '_ttp=45670808';
+        window.document.cookie = '_scid=cookie1-value';
         mParticle.init(apiKey, window.mParticle.config);
         await waitForCondition(hasIdentifyReturned);
         const integrationCapture = window.mParticle.getInstance()._IntegrationCapture;
@@ -89,6 +90,7 @@ describe('Integration Capture', () => {
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Gbraid'], 'Google Enhanced Conversions Gbraid').to.equal('6574');
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Wbraid'], 'Google Enhanced Conversions Wbraid').to.equal('1234111');
         expect(testEvent.data.custom_flags['SnapchatConversions.ClickId'], 'Snapchat Click ID').to.equal('1234');
+        expect(testEvent.data.custom_flags['SnapchatConversions.Cookie1'], 'Snapchat Cookie1').to.equal('cookie1-value');
     });
 
     it('should add captured integrations to event custom flags, prioritizing passed in custom flags', async () => {
@@ -112,6 +114,7 @@ describe('Integration Capture', () => {
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Gbraid'], 'Google Enhanced Conversions Gbraid').to.equal('6574');
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Wbraid'], 'Google Enhanced Conversions Wbraid').to.equal('1234111');
         expect(testEvent.data.custom_flags['SnapchatConversions.ClickId'], 'Snapchat Click ID').to.equal('1234');
+        expect(testEvent.data.custom_flags['SnapchatConversions.Cookie1'], 'Snapchat Cookie1').to.equal('cookie1-value');
     });
 
     it('should add captured integrations to page view custom flags', async () => {
@@ -136,6 +139,7 @@ describe('Integration Capture', () => {
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Gbraid'], 'Google Enhanced Conversions Gbraid').to.equal('6574');
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Wbraid'], 'Google Enhanced Conversions Wbraid').to.equal('1234111');
         expect(testEvent.data.custom_flags['SnapchatConversions.ClickId'], 'Snapchat Click ID').to.equal('1234');
+        expect(testEvent.data.custom_flags['SnapchatConversions.Cookie1'], 'Snapchat Cookie1').to.equal('cookie1-value');
     });
 
     it('should add captured integrations to page view custom flags, prioritizing passed in custom flags', async () => {
@@ -159,6 +163,7 @@ describe('Integration Capture', () => {
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Gbraid'], 'Google Enhanced Conversions Gbraid').to.equal('6574');
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Wbraid'], 'Google Enhanced Conversions Wbraid').to.equal('1234111');
         expect(testEvent.data.custom_flags['SnapchatConversions.ClickId'], 'Snapchat Click ID').to.equal('1234');
+        expect(testEvent.data.custom_flags['SnapchatConversions.Cookie1'], 'Snapchat Cookie1').to.equal('cookie1-value');
     });
 
     it('should add captured integrations to commerce event custom flags', async () => {
@@ -197,6 +202,7 @@ describe('Integration Capture', () => {
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Gbraid'], 'Google Enhanced Conversions Gbraid').to.equal('6574');
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Wbraid'], 'Google Enhanced Conversions Wbraid').to.equal('1234111');
         expect(testEvent.data.custom_flags['SnapchatConversions.ClickId'], 'Snapchat Click ID').to.equal('1234');
+        expect(testEvent.data.custom_flags['SnapchatConversions.Cookie1'], 'Snapchat Cookie1').to.equal('cookie1-value');
     });
 
     it('should add captured integrations to commerce event custom flags, prioritizing passed in flags', async () => {
@@ -235,6 +241,7 @@ describe('Integration Capture', () => {
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Gbraid'], 'Google Enhanced Conversions Gbraid').to.equal('6574');
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Wbraid'], 'Google Enhanced Conversions Wbraid').to.equal('1234111');
         expect(testEvent.data.custom_flags['SnapchatConversions.ClickId'], 'Snapchat Click ID').to.equal('1234');
+        expect(testEvent.data.custom_flags['SnapchatConversions.Cookie1'], 'Snapchat Cookie1').to.equal('cookie1-value');
     });
 
     it('should add captured integrations to commerce event custom flags', async () => {
@@ -273,6 +280,7 @@ describe('Integration Capture', () => {
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Gbraid'], 'Google Enhanced Conversions Gbraid').to.equal('6574');
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Wbraid'], 'Google Enhanced Conversions Wbraid').to.equal('1234111');
         expect(testEvent.data.custom_flags['SnapchatConversions.ClickId'], 'Snapchat Click ID').to.equal('1234');
+        expect(testEvent.data.custom_flags['SnapchatConversions.Cookie1'], 'Snapchat Cookie1').to.equal('cookie1-value');
     });
 
     it('should add captured integrations to commerce event custom flags, prioritizing passed in flags', async () => {
@@ -311,6 +319,7 @@ describe('Integration Capture', () => {
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Gbraid'], 'Google Enhanced Conversions Gbraid').to.equal('6574');
         expect(testEvent.data.custom_flags['GoogleEnhancedConversions.Wbraid'], 'Google Enhanced Conversions Wbraid').to.equal('1234111');
         expect(testEvent.data.custom_flags['SnapchatConversions.ClickId'], 'Snapchat Click ID').to.equal('1234');
+        expect(testEvent.data.custom_flags['SnapchatConversions.Cookie1'], 'Snapchat Cookie1').to.equal('cookie1-value');
     });
 
     it('should add captured integrations to batch as partner identities', async () => {