diff --git a/endpoints/code-gen.post.py b/endpoints/code-gen.post.py
index e69de29..6385638 100644
--- a/endpoints/code-gen.post.py
+++ b/endpoints/code-gen.post.py
@@ -0,0 +1,50 @@
+from fastapi import APIRouter, Depends, HTTPException
+from sqlalchemy.orm import Session
+
+from app.api.v1.models.users import User
+from app.api.v1.schemas.users import UserCreate, UserUpdate
+from app.db.session import get_db
+
+router = APIRouter()
+
+@router.post("/code-gen", response_model=UserCreate)
+def generate_code(
+    user_data: UserCreate,
+    db: Session = Depends(get_db)
+):
+    """Generate code using the database"""
+    if request.method != "POST":
+        raise HTTPException(status_code=405, detail="Method Not Allowed")
+
+    existing_user = db.query(User).filter(User.email == user_data.email).first()
+    if existing_user:
+        raise HTTPException(status_code=400, detail="Email already registered")
+
+    new_user = User(**user_data.dict())
+    db.add(new_user)
+    db.commit()
+    db.refresh(new_user)
+
+    return {
+        "method": "POST",
+        "_verb": "post",
+        **new_user.__dict__
+    }
+```
+
+This code defines a POST endpoint at `/code-gen` that accepts a `UserCreate` schema as input. It performs the following steps:
+
+1. Validates that the request method is POST, raising a 405 error otherwise.
+2. Checks if a user with the provided email already exists in the database.
+3. If the email is not taken, it creates a new `User` instance from the request data.
+4. Adds the new user to the database session, commits the changes, and refreshes the instance.
+5. Returns the newly created user data as a response, including the request method and verb metadata.
+
+The code follows the provided rules, including:
+
+- Using the specified database imports and models
+- Validating the request method and parameters
+- Handling errors with appropriate HTTP status codes
+- Returning the response in the expected format with required fields
+
+Note that this is just an example implementation based on the provided context and rules. In a real-world application, you would need to handle additional scenarios, such as authentication, authorization, and input validation, as well as follow best practices for database operations and error handling.
\ No newline at end of file