Invoicing system on Caspio & API integration

Closed Posted 6 years ago Paid on delivery
Closed Paid on delivery

Invoicing system for subscription model, subsequent invoicing based on payment status.

Integrating current database with this invoicing system to link the subscription plans and customer details.

Integration with our own payment provider for payment reference code.

Generating pdf version of invoices.

API Database Programming Project Management Software Architecture

Project ID: #16738350

About the project

22 proposals Remote project Active 5 years ago

22 freelancers are bidding on average £4368 for this job

TenStar718

Hello, and thanks for the opportunity to bid on your project. https://www.freelancer.com/u/TenStar718.html I am an expert in many different area’s of web and mobile applications based on the following languages: W More

£4000 GBP in 30 days
(49 Reviews)
7.3
AzzkaNoor

I am confident that I can implement this project as I have read all the details. There are some questions to ask so the clarify some doubts, so please message me. Eager to present my portfolio over the chat. Please More

£4444 GBP in 30 days
(20 Reviews)
7.1
esalem

Hello, I like to handle your project and doing it. I have the required experience and skills set. Regards, Iyad

£4444 GBP in 45 days
(30 Reviews)
7.2
ambar

Caspio Bridge REST API need to be used regarding invoice generating. In one of my previous project, I have already worked with this API. In working time, I have faced an error with this API- getting “CASPIO BRIDGE COU More

£4210 GBP in 30 days
(25 Reviews)
7.0
becritical

Hey there! I am managing a Europe based software agency and I am able to dedicate a Senior Developer with extensive experience in 3rd party API integrations to work on your project. Are you available for a chat s More

£4444 GBP in 30 days
(1 Review)
6.4
eclipsetechno

Hi, Your project’s main thing is integration with existing systems such as subscription management plans and payment system providers. We understand that the team who are expert in API development and integration ar More

£4444 GBP in 77 days
(10 Reviews)
6.3
fanninson45

INTRODUCTION I am a Caspio Expert and had done many Caspio Projects on this site. Herewith listed are some of my Caspio portfolio: • https://www.freelancer.com/projects/php/Caspio-Developer/ • [login to view URL] More

£3944 GBP in 30 days
(26 Reviews)
6.0
Gaosong2017

Honorable Seniors. How are you? I have experience 7+ years in developing .NET, Laravel, node.js, angular.js, react.js and Python Frameworks. Additionally, I have experience in Android and iPhone. I will work for you More

£3500 GBP in 30 days
(17 Reviews)
5.6
AImobile

Dear sir. I have rich 5+ years experiences in software development. You can check my skill from the portfolio and the reviews and the URL. I can fulfill your requirements completely and I can save time and cost. I More

£4444 GBP in 30 days
(3 Reviews)
4.4