✦ API-First Invoicing Platform

The invoicing infrastructure for your business

Create invoices, accept payments via Ozow (Pay by Bank), and automate billing with real-time webhooks and email notifications — all via a production-grade REST API.

Built for Developers

A billing engine that feels like part of your stack. Integrate in minutes with our REST API, manage keys, and handle real-time webhooks with ease.

REST APIWebhooksMetadataReal-time Events

Designed for Business

No code? No problem. Use our beautiful dashboard to manage customers, send quotes, and track revenue with automated email notifications.

DashboardQuotesOzow PayEmail Alerts

REST API First

Every feature accessible via versioned REST API. Same endpoints power our dashboard and your integrations.

Real-time Webhooks

Register webhook endpoints and receive signed real-time events for every billing action, from creation to payment.

Ozow (Pay by Bank)

Accept instant bank transfers via Ozow. Localized excellence for the South African market.

Professional PDFs

Generate beautiful, branding-consistent PDF invoices and quotes automatically. Ready for download or email attachment.

Instant Emailing

Automatically send professional invoices and payment confirmations to your customers in real-time.

Public Checkout

Share invoice payment links. Customers pay directly via bank — no account needed.

Usage Metering

Track API calls per workspace with plan-based rate limiting. Monetize your billing infrastructure.

Multi-Tenant Architecture

Every workspace is completely isolated with its own customers, settings, and team members.

Secure API Keys

Manage multiple API credentials with granular permissions and real-time usage telemetry.

Create an invoice in one API call

# Create an invoice
1
curl-X POST https://api.deepay.dev/v1/invoices\
2
-H"Authorization: Bearer if_live_..."\
3
-H"Content-Type: application/json"\
4
-d'{
5
"customerId": "cust_abc123",
6
"currency": "ZAR",
7
"items": [{ "desc": "Cloud Hosting", "qty": 1, "price": 499 }]
8
'}
✦ DeePay Mobile App

Take DeePay wherever you go

Manage customers, issue invoices, and track quotes right from your pocket with the DeePay mobile app for Android and iOS.

Instant Push Alerts
Manage Customers & Invoices
Quick Quote Conversion
DeePay Mobile
Active Workspace
R 45,890.00
12 Paid Invoices this month
INV
INV-2026-004
Acme Corp
PAID
QT
QT-2026-002
Stark Industries
SENT
+ New Invoice or Quote

Simple, Scalable Pricing

Choose the perfect plan for your billing needs. Start for free and scale as you grow.

Free

R0/mo
Unlimited API Requests
10 Invoices & 10 Quotes / month
Classic Invoice Template
Real-time Email Alerts
Get Started
Most Popular

Pro

R159/mo
Unlimited API Requests
Unlimited Invoices & Quotes
Classic Invoice Template
Modern Invoice Template
Minimal Invoice Template
Custom Branding
Real-time Email Alerts
Advanced Webhooks
No Document Watermark
Go Pro