Create README.md

Author: shivamvish160

Integration/Scripted REST Api/Return User Info by Email/README.md

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+# 🌐 Scripted REST API – Get User Info by Email
+
+## 📋 Description
+This Scripted REST API returns basic user information (name, title, department, location) based on an email address passed as a query parameter.
+
+## 📦 Files Included
+- `ScriptedRESTAPI_GetUserInfo.js`
+
+## 💡 Use Case
+Useful for integrations or external systems needing user data from ServiceNow without exposing full records.
+
+## 🛠 Setup Instructions
+1. Create a new **Scripted REST API** with namespace `x_userinfo`.
+2. Add a resource with path `/get_user` and method `GET`.
+3. Paste the provided script into the resource script field.