Software Development
API and payment gateway integration
- 4 daysfastest delivery
- 5 revisionswith Premium
- 30 dayssupport after delivery
About this service
Connect bKash, Nagad, SSLCommerz, Stripe, SMS gateways or courier APIs to your app.
We integrate third-party services securely: payments, SMS, email, courier tracking, accounting and more — with proper error handling and logs.
What you get
- API review
- Secure integration
- Webhook / IPN handling
- Sandbox testing
- Live configuration
- Integration guide
How it works
- Send the feature list or describe the change.
- We estimate time and cost and confirm the scope.
- Development and testing on a staging copy.
- Deployment on your live server with a backup first.
Why Acnoo
Acnoo is a Dhaka-based software company trusted by thousands of businesses worldwide. Every order is handled by our in-house team, with clear communication on your order page and support after delivery.
Compare packages
- Basic$79
The essentials, delivered fast.
4 days 2 revisions
- API review
- Secure integration
- Webhook / IPN handling
- Sandbox testing (not included)
- Live configuration (not included)
- Integration guide (not included)
- Priority support (not included)
- Standard$169
Our most popular choice for growing businesses.
6 days 3 revisions
- API review
- Secure integration
- Webhook / IPN handling
- Sandbox testing
- Live configuration
- Integration guide (not included)
- Priority support (not included)
- Premium$319
Everything included, with priority support.
8 days 5 revisions
- API review
- Secure integration
- Webhook / IPN handling
- Sandbox testing
- Live configuration
- Integration guide
- Priority support
| Package | Basic$79Basic | Standard$169Standard | Premium$319Premium |
|---|---|---|---|
| API review | |||
| Secure integration | |||
| Webhook / IPN handling | |||
| Sandbox testing | |||
| Live configuration | |||
| Integration guide | |||
| Priority support | |||
| Delivery time | 4 days | 6 days | 8 days |
| Revisions | 2 revisions | 3 revisions | 5 revisions |
How your order works
Order and pay
Pick a package and any extras. You see the price and delivery time before paying.
Send your brief
Answer 3 short questions in your account. The delivery time starts then.
We make it
Delivered in 6 days on Standard, 4 days at the fastest.
Review and revise
Up to 5 revisions, depending on the package.
Support
30 days of support after the order is complete.
What you get with Standard
- API review
- Secure integration
- Webhook / IPN handling
- Sandbox testing
- Live configuration
What we need from you
After you order, you answer these in your account. Have them ready to get started faster.
Which software or Acnoo product should we customise?Required
Describe the changes in detail.Required
Upload screenshots, documents or examples.Optional
File upload
Reviews
- Lucas S.Brazil, 6 Aug 2026
They added a custom VAT report to POSpro exactly as our accountant wanted.
- Farhana A.Bangladesh, 17 Aug 2026
Very good understanding of RMG factory workflows.
- Imran K.Pakistan, 28 Aug 2026
Integrated our courier API in a few days. Excellent.
Frequently asked questions
Can you customise software made by other developers?
Yes, if it is built with Laravel / PHP or Flutter and you can share the source code.
Will updates remove my customisation?
We document every change so future updates can be merged safely.
How is the price decided?
By scope. Choose a package, or contact us for a fixed quote on bigger changes.
Have a question before you order?
Chat with the team that will do the work. We usually reply within minutes during working hours.


