Payment gateways
Stripe, PayPal, Apple Pay, Google Pay and local gateways such as KHQR, working in your app or site.
- Stripe and PayPal
- Apple Pay and Google Pay
- Local gateways
Make your systems talk to each other — and take payment
We add Stripe, PayPal, Apple Pay, Google Pay and local gateways such as KHQR to apps, websites and back-office systems, build and document APIs, automate Telegram and WhatsApp, and connect the accounting, ERP, CRM, delivery and online-store tools your business already uses.
Flexible payment, agreed with each business.
Gateways and channels we connect
- Cards and wallets worldwide
- Checkout and payouts
- Bots, notifications and enquiries
- Business messaging and bots
- Card and QR checkout
- Bakong QR payments and bank transfers
If your provider is not here, ask: most expose an API and we have connected many of them. Names and marks belong to their owners. We build with these tools; no partnership, endorsement or certification is implied.
Payments, bots and systems that work together
Most businesses run on a patchwork: a website from one supplier, an app from another, accounting software, a delivery partner, a bank. The value is in making them work as one. We wire up payments, APIs, messaging and data so an order, a booking or a top-up flows through every system without anyone re-typing it.
Every integration is scoped in writing, built in stages you can test against real sandboxes, and supported after it goes live — because banks, APIs and platforms change, and someone has to keep up.
Why have it built by Baal
Local and international payments
Stripe, PayPal, Apple Pay, Google Pay and local gateways such as KHQR, integrated end to end: checkout, confirmation, refunds and reconciliation.
Systems that finally agree
Orders, customers, stock and invoices kept in step across your website, app, accounting and delivery tools automatically.
Telegram and WhatsApp, where your customers are
Orders, bookings, notifications and support handled in the messaging apps your customers already use every day.
Built to hold up
Retries, logging, alerts and versioned APIs, so an integration keeps working when a partner changes something at two in the morning.
What we build
Payment gateway integration
Stripe, PayPal, Apple Pay, Google Pay and local gateways such as KHQR in your app, website or POS, with confirmation, refunds and reconciliation.
Subscriptions, credits and top-ups
Memberships, credit bundles and recurring billing that update the customer's account the moment payment clears.
API development and documentation
Clean, versioned, documented APIs for your app, your website and your partners.
Telegram bots
Ordering, booking, notification and support bots that run inside the app your customers already have open.
WhatsApp Business automation
Automated replies, order updates, lead capture and hand-off to a human when it matters.
Accounting, ERP and CRM connections
Sales, invoices, customers and stock synced to the systems your finance and sales teams live in.
Delivery, SMS, maps and e-commerce platforms
Couriers, SMS gateways, maps and marketplaces plugged into your order flow.
Webhooks, data sync and migrations
Real-time events between systems, scheduled syncs, and moving data out of an old platform without losing any of it.
Explore this division
Connect other software to yours
Open your system to partners, apps and websites, safely and on your terms.
- APIs for mobile and web apps
- Partner and public APIs
- API documentation and sandboxes
Telegram & WhatsApp bots
Orders, bookings, alerts and support in the apps your customers already use.
- Telegram ordering bots
- Booking and appointment bots
- Notifications and alerts
Systems that talk to each other
Accounting, ERP, CRM, delivery, SMS, maps and marketplaces, connected.
- Accounting and ERP integration
- CRM and marketing platforms
- Delivery and logistics
Want an app like these?
Pick a well-known app and we will build the version your business needs.
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How we work
- 01
Talk
You tell us what you need, on WhatsApp, Telegram or the form, and you are talking to the team from the first message. We ask questions until we understand the problem properly — usually the same day.
- 02
Quote
We put the scope, the fee and the timescale in writing before any work begins. No surprises later.
- 03
Build
We build in stages and show you working software as it progresses, not only at the end.
- 04
Support
After release we stay on for updates, fixes and changes as your business grows. Ask for a change and it is done in days, not queued for next quarter.
Frequently asked questions
Which payment gateways do you integrate?
Stripe and PayPal for cards and wallets worldwide, Apple Pay and Google Pay, and the local gateways your customers use, KHQR among them. We work from each gateway's own documentation and sandbox, and we can advise which combination fits your customers. Merchant accounts are opened by you with the provider; we integrate them.
Can you connect systems from different suppliers?
Yes. That is most of this work. If a system has an API, an export, or even a regular email, we can usually get data in and out of it. Where there is no API at all we will tell you honestly what is and is not possible.
How do you handle failures — a gateway down, an API changed?
We design for them: retries, queues, logging and alerts, so a failed callback is noticed and recovered rather than silently lost. On a support plan we monitor the integration and fix breakages when a partner changes their side.
Do you work with businesses in any country?
Yes. We work remotely with teams in any country, and Stripe and PayPal integrations are routine for us.
How do I get a quote?
Tell us which systems need to talk and what should happen when they do. We ask questions, then put the scope and the timescale in a written quote before any work starts.