Create a module for Lexofficein WHMCS (API connection)

Hello there!

I would like you to create a module for me. Here is the briefing.

I am using LexOffice as my accounting software at my business.

I started now working with WHMCS for my server system and i would like to have a connection through API between the two systems.

The functions that i need are simple:

When someone orders from the WHMCS, to send his data to Lexoffice and create an invoice about what he ordered. After that Lexoffice should send an email to the customer with his invoice and show that details on his profile in whmcs.

If the customer is not in lexoffice contact list, to create a new contact with his details.

That are the main funtions that i want.

Create customer if not exist,

If exist, to find the customer in the list.

Create an invoice with customer and order details in the lexoffice when someone orders from the WHMCS and show the invoice to the profile of the customer in WHMCS.

Do you think you can do it? Here is the API of lexoffice to take a look

[login to view URL]

Thanks a lot

Навыки: PHP, WHMCS, Архитектура ПО, MySQL, HTML

О клиенте:
( 10 отзыв(-а, -ов) ) Ochsenfurt, Germany

ID проекта: #32682737

16 фрилансеров(-а) готовы выполнить эту работу в среднем за €269


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€220 EUR за 5 дней(-я)
(428 отзывов(-а))

Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the Больше

€250 EUR за 3 дней(-я)
(77 отзывов(-а))

Hello Sir, I have 9 years of experience in WHMCS module development and API integration, let me know if you want to use my services. Thanks, Mahander

€250 EUR за 9 дней(-я)
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Hi. I am an expert developer with 8+ years experience in PHP, WHMCS, Software Architecture, MySQL and HTML. An expert programmer, able to learn and adapt quickly to new technologies. I've read the job descriptions. You Больше

€155 EUR за 7 дней(-я)
(56 отзывов(-а))

Hello!!---I read your requirement and will definitely Create a module for Lexofficein WHMCS (API connection)--------- I am WHMCS expert having 7 years of job experience in- whmcs server modules development, WHMCS and Больше

€450 EUR за 8 дней(-я)
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(25 отзывов(-а))

I have some queries in relation to the specifications that you have provided. Could we please have a chat? My Skills: HTML, WHMCS, Software Architecture, PHP and MySQL

€30 EUR за 7 дней(-я)
(104 отзывов(-а))

Hi, i am backend developer have experience in API and all. i can connect WHMCS to your software. I am happy to discuss this project on a zoom call, so we can clear the all flow to start for you as soon as possible. L Больше

€250 EUR за 6 дней(-я)
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Hello Nikolaos. I've read your job post carefully and found out youa re looking for an expert to create a module for you. I've fully understood what you want - Creating customer if the user doesn't exist and creating a Больше

€550 EUR за 4 дней(-я)
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Hello, Hope you are doing great, I’m Muhammad Rizwan a web designer, I have over ten years of industry experience, and have been a part of development projects for many exceptional companies. I specialize in standards- Больше

€140 EUR за 7 дней(-я)
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Hello, Greetings for the day!!! I have gone through your requirement and understood every aspect of them. I can fulfil your requirement flawlessly as per your needs. I have been serving happy clients from past 4 y Больше

€250 EUR за 30 дней(-я)
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Hi There, I am available to start immediately. I have read your post requirement for the " am using LexOffice as my accounting software at my business.". Now I have some questions to clear the things for this project. Больше

€140 EUR за 7 дней(-я)
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Hi, I'm a full-stack web developer with over 9 years of experience. I saw your article and have a few concerns about your project. I'd be happy to talk more about it. Gratitude!

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€140 EUR за 7 дней(-я)
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Hi, I CAN START WORK ON IT IMMEDIATELY. AS i check you details that you need to module for Lexofficein WHMCS (API connection) I will do it for you I can perform both front-end and back-end responsibilities. I will do Больше

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