I’m trying to build a google cloud function with a HTTP API request, but it looks like it’s not working.

What i’ve tried:

1. Already double checked API key if it’s correct (API key is generated by Google cloud console)
2. Check if I have all required imports
3. Tried without the API and it worked

from google.cloud import firestore
import datetime
import functions_framework

@functions_framework.http
def update_visitor_count(request):
    # Extract API key from query parameters
    api_key = request.args.get('api_key')

    # Validate API key (example: compare with a known API key)
    if api_key != 'MY_API_KEY':
        return 'Unauthorized', 401  # Unauthorized status code

    # Initialize Firestore client
    db = firestore.Client(project="MY_PROJECT_ID", database="db-test")
    
    # Get today's date
    today_date = datetime.date.today().isoformat()

    # Get reference to the document for today's date
    doc_ref = db.collection('visitor_stats').document(today_date)

    # Get current visitor count for today
    doc = doc_ref.get()
    if doc.exists:
        current_count = doc.to_dict().get('count', 0)
    else:
        current_count = 0

    # Increment visitor count by 1
    new_count = current_count + 1

    # Update Firestore document with new count
    doc_ref.set({'count': new_count})

    return f'Visitor counts updated to {new_count} for {today_date}'

This was the one I was doing without API and it worked.

from google.cloud import firestore
import datetime
import functions_framework

@functions_framework.http
def update_visitor_count(request):
    # Initialize Firestore client
    db = firestore.Client(project="MY_PROJECT_ID", database="db-test")
    
    # Get today's date
    today_date = datetime.date.today().isoformat()

    # Get reference to the document for today's date
    doc_ref = db.collection('visitor_stats').document(today_date)

    # Get current visitor count for today
    doc = doc_ref.get()
    if doc.exists:
        current_count = doc.to_dict().get('count', 0)
    else:
        current_count = 0

    # Increment visitor count by 1
    new_count = current_count + 1

    # Update Firestore document with new count
    doc_ref.set({'count': new_count})

    return f'Visitor counts updated to {new_count} for {today_date}'

Any help or direction would be much appreciated