AI Outbound Appointment Setter Setup

I’m ready to deploy a fully-functional AI sales agent that can place outbound calls and lock in appointments for me. The core goal is straightforward: the bot should handle the entire call flow, qualify the prospect, and automatically drop confirmed meetings into my Google Calendar.

What I need from you:
• Configure or build the voice-enabled AI (Twilio, Dialpad, Aircall, ElevenLabs, or any comparable stack you’re comfortable with) so it can dial leads autonomously, follow a branching script, and record call data. I have an inbound with Retell.ai already.
• Train the agent with a clear appointment-setting script, including fallback answers and objection handling, so it sounds natural and stays on message.
• Set up the Google Calendar integration—no other CRMs or email tools for now—ensuring time-zone detection, double-booking avoidance, and proper invite formatting.
• Provide a simple dashboard or interface where I can upload new lead lists, monitor call outcomes, and tweak the script as needed.

Acceptance criteria:
1. Live demo where the agent books a test meeting directly into my Google Calendar.
2. Handover of all credentials, documentation, and editable scripts.
3. Clear instructions for scaling to additional lines or campaigns.

If you’ve built AI voice agents before and can prove reliable appointment-setting performance, let’s talk.

I've no clear budget, but this is a sub $100 task, so I will be talking to the best value providers, but do not, DO NOT place a 'placeholder bid' and try to open discussions. Complete bids only.