Google Review Response Automation

I need my Google Business Profile connected to the official API so new reviews are captured and an automated reply is posted instantly. The job is centred purely on review management—no need to fetch or edit broader business details.

Here’s the flow I want:
• Authenticate with Google’s OAuth and secure all required scopes for managing reviews.
• Poll or subscribe so every fresh review appears in real time (or near-real time).
• Match each review to a pre-written response template based on simple rules I can edit—rating, keyword, or default fallback.
• Push the reply back through the Google Business Profile API and confirm it is live.
• Log activity so I can see which template fired and when.

Acceptance criteria
• A new review triggers an automated reply within five minutes.
• Replies are visible on the public listing without manual intervention.
• I receive clear setup instructions plus commented source code (language of your choice) so I can maintain or extend the rules later.

If you have prior experience with the Google Business Profile (My Business) API, OAuth, and webhook-style integrations, this will be quick work.