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Updated June 2026

Secure, Automated Payment Collection via Voice & Chat

Collect payments, send invoice reminders, set up payment plans, and process refunds — all through conversational AI. PCI DSS compliant and integrated with Stripe for secure transactions.

What is payment collection?

Payment collection is how a business gets paid for outstanding invoices and balances — sending reminders, taking the payment, and reconciling it against the account. AI payment collection automates the routine accounts-receivable workflow: the agent contacts customers with a balance over voice, SMS, or chat, captures payment securely, and offers installment plans within your rules. Because card data flows directly through Stripe, sensitive payment information never touches CallSphere servers.

Want the details on encryption, PCI DSS, and how payment data is handled? Security & compliance

Up to 50%

More payments recovered

Lower

Days sales outstanding

24/7

Payment availability

PCI DSS

Compliant via Stripe

Recovery figures are illustrative ranges based on early pilots; results vary by portfolio and configuration.

How It Works

Three simple steps to automate your payment collection.

Step 1

Payment reminder sent

The AI agent proactively contacts customers with outstanding balances via voice call, SMS, or chat — with a friendly, professional tone that preserves the relationship.

Step 2

Secure payment captured

Customers pay securely over the phone or via a payment link. Stripe handles card processing with full PCI-DSS compliance — no sensitive data touches your servers.

Step 3

Receipt & reconciliation

An instant receipt is sent to the customer and the payment is automatically reconciled in your billing system, updating the account balance in real time.

Why Choose CallSphere for Payment Collection

Recover overdue payments

Automated reminders and follow-up calls can recover up to 50% more overdue payments versus manual collection in early pilots.

PCI DSS compliant

Stripe integration ensures all card data is handled securely. No sensitive payment information is stored on CallSphere servers.

Real-time reconciliation

Every captured payment is reconciled to your billing system automatically, updating account balances and receipts the moment a customer pays.

Payment plan setup

The AI agent can offer and set up installment plans based on your rules, making it easier for customers to pay.

Refund processing

Handle refund requests conversationally — the agent verifies the transaction and processes approved refunds automatically.

Invoice reminders

Scheduled reminder sequences via call, SMS, and email ensure customers are prompted before and after due dates.

Collect a payment without the awkward call

See the agent send a reminder, take a card via Stripe, and reconcile it automatically.

Watch a Demo

Industries Using This Solution

Payment Collection is trusted by businesses across these industries.

Healthcare & Medical BillingProperty ManagementUtilities & TelecomInsuranceProfessional Services

Everything You Need

A complete feature set for enterprise-grade payment collection.

Secure payment capture via Stripe
Automated invoice reminders
Payment plan setup & management
Refund processing
Multi-channel outreach (call, SMS, email)
Real-time billing system sync
Custom reminder schedules
Multi-language support (57+ languages)

Frequently Asked Questions

Common questions about payment collection with CallSphere.

Is AI payment collection PCI compliant?

Yes. Card data is captured directly by Stripe, which is PCI DSS compliant, so sensitive payment information never touches CallSphere servers. See our security page for details on our compliance posture.

Can the agent set up payment plans?

Yes. Within the rules you pre-approve, the agent can offer installment plans, set up recurring charges, send confirmations, and schedule reminders for upcoming installments.

How is payment collection different from debt collection?

Payment collection focuses on current and recently-due invoices in your normal AR workflow. Debt collection handles older, delinquent accounts with added regulatory requirements. See the debt collection solution if you recover seriously past-due balances.

Get paid faster with zero awkward conversations

Let CallSphere's AI agent handle payment reminders and collections with professionalism and compliance. Book a demo to see it in action.