Stripe

Stripe Voice Payment Processing

Enable your AI voice assistant to collect secure, PCI-compliant payments and process subscriptions during live calls.

Introduction

Introduction

Empowers AI voice agents to process transactions seamlessly during phone calls. Utilizing Stripe Payment Intents and secure API hooks, your AI agent can create dynamic invoices, verify payment details, or charge saved payment methods while preserving full PCI compliance.

Features

Features

  • Mid-Call Dynamic Invoicing: Generates invoice links or handles checkout flows dynamically mid-conversation.

  • PCI-Compliant Tokenization: Routes payment authorization through secure REST API tokens without logging raw card numbers.

  • Subscription Activation: Processes monthly or annual plan signups based on verbal user confirmation.

Installation

Installation

  • Log in to Stripe Dashboard and create a Restricted API Key with PaymentIntents: Write permissions.

  • Add your STRIPE_SECRET_KEY into your AI voice server's environment variables.

  • Define a custom function tool (process_payment(amount, customer_id)) pointing to your API endpoint.

Stripe

Setup time

15-30 mins

Difficulty

Medium

Category

Customer Support & CX

Type

REST API

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The workspace where modern product teams plan, build, and ship together.

© 2026 VoxAi. All rights reserved.

Never miss an update

Sign up to our newsletter to receive the latest news.

The workspace where modern product teams plan, build, and ship together.

© 2026 VoxAi. All rights reserved.

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