Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop a whmcs module, addon, gateway, registrar, etc
Fiz
Level 2
5.0
5.0
Gig Summary
What people loved about this freelancer
nordhost
Norway
I recommend Fiz for other projects. He is quick and easy to communicate with. His delivery was beyond what I expected. Thank you.
roberawakweya
Ethiopia
The project was delivered even before the delivery time and the project was done very well. I really admire the cooperation and the willingness to help even after the delivery. Great service 👍
flavvourr
United States
Fayz was great to work with. He was willing to go above and beyond and is very knowledgeable. Definitely recommend him
casthost
Canada
Fayzanzahid was very easy to work with, communication was great and made sure he understood the ask and completed the work accordingly. Will gladly rehire for future work.
itbearbv
Netherlands
Good developer, delivery as stated, perfect support :) Goes to great lengths to make sure the project is up to standards and bug free. I'd happily give him another project if I had one.
About this gig
I will develop a custom WHMCS Addon, Provisioning Module, Payment Gateway, Registrar Module, API Integration, or almost any other solution designed to extend WHMCS functionality and automate your business.
I can integrate third-party APIs, build custom workflows, automate repetitive tasks, connect external platforms, synchronize data between systems, and create tailored solutions that improve efficiency and reduce manual work.
Some of the Best Selling WHMCS solutions I have developed include:
Payment Gateways:
Paddle Billing v3, FastSpring v2, Revolut, KNET, Tap, Airwallex, Bambora, Noon Payments, Toss, AI Global, Payple, eBilling, and payment routing gateways for high-risk businesses.
Addons:
Smart Promotions with Abandoned Cart Recovery, Contracts Pro, Block VPN Users, Chatty, Mass Promo Codes, Gateway Manager, and WhatsApp Plus.
Provisioning Modules:
Hetzner Cloud VPS, Realtox Media VPS, and various private/custom modules developed for clients.
Deliverables normally include an encoded copy of the module. Source code may be reused unless you purchase a Commercial License or Unencoded Source Code option.
Kindly discuss before ordering
How it works
Here are the steps to complete your Basic package project:
- 1
Requirements We make sure I have everything I need to complete your project successfully.
- 2
Development I'll develop a fully operative module for you
- 3
Final Review I'll deliver the final version of the module for your review.
- 4
Delivery You'll review the final delivery and see if you need changes.
Get to know Fiz
Fiz
I believe in making things greater than they are.
Level 2
- FromPakistan
- Member sinceApr 2015
- Last delivery1 week
Languages
Urdu, English
An experienced, client-focused IT consultant, Server Administrator & web architect who specializes in making apps and websites that are open to every living soul.
Other Software Development Services I Offer
FAQ
Which type of API you can work with?
1. SOAP 2. XML-RPC 3. JSON-RPC 4. REST 5. Any Other
Have you worked on Payment Gateways before?
Yes, I have worked on Payments Gateway before Some of them are listed below: 1. Knet 2. Paydoo 3. SeamlessChex 4. 2Checkout 5. Revolut 6. eBilling 7. GoPay 8. QuickPay 9. Alfalah Bank 10. Oculus 11. PrismPay 12. OpenPay 13. PayAdvantage and few others mentioned in Gig Description.
Have you worked with Provisioning Modules before?
Yes, I've worked with few Provisioning Modules Before some of them are given below: 1. Zoolz 2. Hetzner Cloud VPS 3. RealtoxMedia VPS and few others for clients.
Have you worked on Domain Registrars Integrations?
Yes, I have worked with Domain Registrar Integrations before, some of them are given below: 1. Reseller Club 2. Domain Name API 3. Sav.com and few others.
Can you work with Customizations of WHMCS?
Yes, I can customize WHMCS as per your need.
Can you work with WHMCS own API?
Yes I can work with WHMCS internal or External API.
Can you customize other installed modules?
Yes, I can customize any modules if they are not encoded.
Reviews
97 reviews for this Gig
| (96) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
K kazzuu682
Finland
Ongoing collaborationVery fast delivery and good job!
$200-$400
Price
6 days
Duration
F 
Seller's Response
Helpful?J johannkoivunen
Finland
Amazing work again!
$50-$100
Price
1 day
Duration
F Seller's Response
Helpful?N 
nordhost
Norway
I recommend Fiz for other projects. He is quick and easy to communicate with. His delivery was beyond what I expected. Thank you.
$100-$200
Price
4 days
Duration
F Seller's Response
Helpful?R roberawakweya
Ethiopia
The project was delivered even before the delivery time and the project was done very well. I really admire the cooperation and the willingness to help even after the delivery. Great service 👍
$200-$400
Price
8 days
Duration
F Seller's Response
Helpful?J jjhore7
South Korea
Ongoing collaborationThanks for the great work on a complex module!
$200-$400
Price
4 weeks
Duration
F Seller's Response
Helpful?
Reviews
97 reviews for this Gig
| (96) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
K kazzuu682
Finland
Ongoing collaborationVery fast delivery and good job!
$200-$400
Price
6 days
Duration
F Seller's Response
Helpful?J johannkoivunen
Finland
Amazing work again!
$50-$100
Price
1 day
Duration
F Seller's Response
Helpful?N nordhost
Norway
I recommend Fiz for other projects. He is quick and easy to communicate with. His delivery was beyond what I expected. Thank you.
$100-$200
Price
4 days
Duration
F Seller's Response
Helpful?R roberawakweya
Ethiopia
The project was delivered even before the delivery time and the project was done very well. I really admire the cooperation and the willingness to help even after the delivery. Great service 👍
$200-$400
Price
8 days
Duration
F Seller's Response
Helpful?J jjhore7
South Korea
Ongoing collaborationThanks for the great work on a complex module!
$200-$400
Price
4 weeks
Duration
F Seller's Response
Helpful?
