diff --git a/app/sagas/__tests__/deepLinking.test.ts b/app/sagas/__tests__/deepLinking.test.ts
index e6ceccde95..1e0dd9c424 100644
--- a/app/sagas/__tests__/deepLinking.test.ts
+++ b/app/sagas/__tests__/deepLinking.test.ts
@@ -585,3 +585,61 @@ describe('deepLinking saga — handleOAuth dedup guard', () => {
 		});
 	});
 });
+
+describe('deepLinking saga — handleSaml', () => {
+	beforeEach(() => {
+		jest.mocked(loginOAuthOrSso).mockReset();
+		jest.mocked(loginOAuthOrSso).mockResolvedValue(undefined as any);
+	});
+
+	it('redeems the SAML credential token through the regular saml login', async () => {
+		const store = setupStore();
+
+		store.dispatch(deepLinkingOpen({ type: 'saml', host: HOST, credentialToken: 'saml-fresh-A' } as any));
+		await flushSagaMicrotasks();
+		await flushSagaMicrotasks();
+
+		expect(jest.mocked(loginOAuthOrSso)).toHaveBeenCalledTimes(1);
+		expect(jest.mocked(loginOAuthOrSso)).toHaveBeenCalledWith({ saml: true, credentialToken: 'saml-fresh-A' });
+	});
+
+	it('does not call loginOAuthOrSso when the credentialToken is missing', async () => {
+		const store = setupStore();
+
+		store.dispatch(deepLinkingOpen({ type: 'saml', host: HOST } as any));
+		await flushSagaMicrotasks();
+		await flushSagaMicrotasks();
+
+		expect(jest.mocked(loginOAuthOrSso)).not.toHaveBeenCalled();
+	});
+
+	it('does not redeem the same SAML credentialToken twice', async () => {
+		const store = setupStore();
+
+		store.dispatch(deepLinkingOpen({ type: 'saml', host: HOST, credentialToken: 'saml-dup-B' } as any));
+		await flushSagaMicrotasks();
+		await flushSagaMicrotasks();
+
+		// The credential token is single use on the server, so a replayed deep link must be suppressed.
+		store.dispatch(deepLinkingOpen({ type: 'saml', host: HOST, credentialToken: 'saml-dup-B' } as any));
+		await flushSagaMicrotasks();
+		await flushSagaMicrotasks();
+
+		expect(jest.mocked(loginOAuthOrSso)).toHaveBeenCalledTimes(1);
+	});
+
+	it('redeems a different SAML credentialToken after a previous one was consumed', async () => {
+		const store = setupStore();
+
+		store.dispatch(deepLinkingOpen({ type: 'saml', host: HOST, credentialToken: 'saml-first-C' } as any));
+		await flushSagaMicrotasks();
+		await flushSagaMicrotasks();
+
+		store.dispatch(deepLinkingOpen({ type: 'saml', host: HOST, credentialToken: 'saml-second-C' } as any));
+		await flushSagaMicrotasks();
+		await flushSagaMicrotasks();
+
+		expect(jest.mocked(loginOAuthOrSso)).toHaveBeenCalledTimes(2);
+		expect(jest.mocked(loginOAuthOrSso)).toHaveBeenNthCalledWith(2, { saml: true, credentialToken: 'saml-second-C' });
+	});
+});
diff --git a/app/sagas/deepLinking.js b/app/sagas/deepLinking.js
index fac9e3292d..6da1e0bdcb 100644
--- a/app/sagas/deepLinking.js
+++ b/app/sagas/deepLinking.js
@@ -143,6 +143,21 @@ const handleOAuth = function* handleOAuth({ params }) {
 	}
 };
 
+let consumedSamlToken;
+
+const handleSaml = function* handleSaml({ params }) {
+	const { credentialToken } = params;
+	if (!credentialToken || credentialToken === consumedSamlToken) {
+		return;
+	}
+	consumedSamlToken = credentialToken;
+	try {
+		yield loginOAuthOrSso({ saml: true, credentialToken });
+	} catch (e) {
+		log(e);
+	}
+};
+
 const handleShareExtension = function* handleOpen({ params }) {
 	const server = UserPreferences.getString(CURRENT_SERVER);
 	const user = UserPreferences.getString(`${TOKEN_KEY}-${server}`);
@@ -175,6 +190,10 @@ const handleOpen = function* handleOpen({ params }) {
 		yield handleOAuth({ params });
 		return;
 	}
+	if (params.type === 'saml') {
+		yield handleSaml({ params });
+		return;
+	}
 
 	// If there's no host on the deep link params and the app is opened, just call appInit()
 	let { host } = params;