diff --git a/examples/javascript/src/lib/jane-service.mjs b/examples/javascript/src/lib/jane-service.mjs
index a8b2635..b657125 100644
--- a/examples/javascript/src/lib/jane-service.mjs
+++ b/examples/javascript/src/lib/jane-service.mjs
@@ -32,8 +32,8 @@ const createUser = async (data, token) => {
 //   }
 // }
 
-const ensureExternalUserExists = async (data) => {
-  const response = await apiService.post(`${COGNITO_API}/ensure_external_user_exists`, data)
+const ensureExternalUserExists = async (data, token) => {
+  const response = await apiService.post(`${COGNITO_API}/ensure_external_user_exists`, data, token)
 
   return {
     success: response.statusCode === 200,
@@ -134,16 +134,16 @@ const verifySSOUser = async (data, token) => {
   const parsedData = {
     ...data,
     user_attributes: {
-    ...data.user_attributes,
+      ...data.user_attributes,
       identities: JSON.parse(data.user_attributes.identities)
-     }
- }
+    }
+  }
   const response = await apiService.post(
     `${COGNITO_API}/verify_sso_user`,
     parsedData,
     token
   )
-  
+
   const result = {
     errorMessage: "",
     user: response.body?.user,
diff --git a/examples/javascript/src/pre-signup-lambda/index.mjs b/examples/javascript/src/pre-signup-lambda/index.mjs
index 23684d2..ea11e11 100644
--- a/examples/javascript/src/pre-signup-lambda/index.mjs
+++ b/examples/javascript/src/pre-signup-lambda/index.mjs
@@ -26,7 +26,7 @@ export const handler = async (event) => {
       external_id: event.userName,
       email: userData.email,
       user_attributes: userData.user_attributes,
-    })
+    }, token)
 
     if (!success) {
       throw new Error(`ensureExternalUserExists was not successful: ${errorMessage}`)