API integration Gravity Forms/Wordpress 3rd party API

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

Our client has a Wordpress site with a Gravity Forms application. They are switching to a new payment processor who has an API with a sandbox on swagger, and the API in github. There is no documentation otherwise. I can send the sandbox info via PM.

Workflow:

User submits form with payment information

Authentication info is sent to 3rd party API to create payment session/token

Form payment information is sent

Success/fail response is received

Gravity Forms receives the response and processes based on the result.

We tried this project with another developer and it became clear that we need a PHP expert. It's very important that we use the gravity forms API as much as possible, possibly including gravity forms after submission, etc.

Requirements:

Expert PHP skills

Advanced WordPress and Gravity Forms knowledge

Advanced knowledge of API authentication

Advanced knowledge of 3rd party API integration

US preferred, but open to overseas if you have excellent English and 10am-2pm PT availability during the project

Optional: Ability to code a WordPress plugin (or admin dashboard) where key/secret and form details can be changed for other forms.

This job was posted from a mobile device, so please pardon any typos or any missing details.

eCommerce PHP WordPress

Project ID: #14648037

About the project

79 proposals Remote project Active 6 years ago

79 freelancers are bidding on average $1150 for this job

meet2amitvw

Let's discuss more about project to finalise the proper scope with estimated cost and time so ping me over the freelancer chat.....I will share some demo as well for recent works if you want to check Relevant Skills a More

$1469 USD in 20 days
(171 Reviews)
9.4
graphicaa

To implement the payment gateway into the WordPress site with the gravity forms application. The workflow to be implemented is: a. User submits form with payment info. b. Authentication sent to 3rd party API t More

$750 USD in 10 days
(721 Reviews)
9.3
OutsourceMan

Surely, We are ready to help you with API integration Gravity Forms/Wordpress 3rd party API Yes, we have 10+ years experiences with WordPress and Gravity Forms , API Relevant Skills and Experience Please review our p More

$750 USD in 15 days
(539 Reviews)
8.7
mithusamsukha

Dear Client Greetings I am Worpress developer, HTML coder and in some cases designer. I set up many websites using Wordpress, Woo-Commerce, Drupal and Joomla. I like Wordpress very much!!! I am well exper More

$1600 USD in 20 days
(95 Reviews)
8.2
aarvtech

Hi, I am very much confident to do this job as I have more than 6+ years of strong experience in PHP, Wordpress, Wordpress theme/plugin development and Wordpress eCommerce Website. Relevant Skills and Experience I ca More

$900 USD in 20 days
(122 Reviews)
8.2
vpnsolution

Hi, I am manish narola. I have expertise in WordPress and have good experience in API integration with PHP. I have good skills in API Integration, Plugin, customization work, and Implantation. Thanks!

$1250 USD in 15 days
(337 Reviews)
8.3
samzinc

Hello, I have read the job and ready to integrate swager with gravity form after submission, can i have complete details thanks sam Relevant Skills and Experience wordpress, api Proposed Milestones $1250 USD - api i More

$1250 USD in 10 days
(257 Reviews)
7.6
p4provider

We are a software and web development company, established in 2010 with the aim to provide high quality services Relevant Skills and Experience Magento , wordpress ,prestashop, Woocommerce, Joomla , php, shopify , Htm More

$1250 USD in 20 days
(141 Reviews)
7.9
jinthreek89

How are you? Please visit on my freelancer profile. https://www.freelancer.com/u/jinthreek89.html As you see, I have more than 7 years experience in developing the mobile apps , websites and game. I've owned More

$1250 USD in 20 days
(22 Reviews)
7.4
pixelagency1

Hello! My name is Alex. I checked your requirements and have a proposal as well as some questions that we should discuss. The price is negotiable. We will agree on the final quote after discussion. Relevant Skills More

$1250 USD in 20 days
(51 Reviews)
7.6
mascotindia123

Hey Friend, Myself having has 10 + years experience of web site development. Expert in Custom programming in php / Mysql / Jquery / Wordpress/ Joomla / OSC / Magento /OpenCart / Android / Mobile development / Res More

$1000 USD in 12 days
(283 Reviews)
7.7
gauravgargcs

Hello, We have clearly understood your requirements and We have all the skills and experience you would require working on these technologies and i'm a coder!!!! Relevant Skills and Experience i have all skills which More

$1250 USD in 20 days
(131 Reviews)
7.3
manojkhichar

I'm interested in doing your work so finally would like to start work now. I'm ready for interview and feel free if you have any query and contact me anytime 24*7 will be available here. Relevant Skills and Experience More

$1333 USD in 20 days
(236 Reviews)
7.2
microwebtechs

READY FOR START WORK IMMEDIATELY... I am very much interested to work in your project. i have 6 years experiences in website design and website development. i am expert in Wordpress, eCommerce, woocommerce, magen More

$1444 USD in 3 days
(361 Reviews)
7.2
dkarataev

Hi, I can integrate Gravity Forms and 3rd party API for your client's WordPress website. I'm an expert in PHP. Please contact me for more details and samples of my work. Over 10 years of experience in PHP, Word More

$1500 USD in 30 days
(46 Reviews)
8.0
prashushinde9

Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore More

$1159 USD in 20 days
(67 Reviews)
7.2
VnBestSolutions

Dear Sir. I had read your descriptions about project. Kindly give me a chance, i would like to discuss more about project and sure everything clear. I am a developer very strong in below skills. Relevant Skills and Ex More

$1250 USD in 20 days
(213 Reviews)
7.0
sauravkumar120

Hi there, I would like to explore the further possibilities of the project. Our team works on web design, CMS, HTML, CSS, PHP, JS, WORDPRESS, JOOMLA etc. Regards Saurav Relevant Skills and Experience Wordpress, HTML, More

$888 USD in 20 days
(156 Reviews)
6.9
webstruction

Hi Steelsmith, I am Nilesh. We are a team 8 highly talented designers and developers with expertise over variety of technologies. 4 of us are PHP experts. I am always available between 10am-2pm PT as most of my More

$1250 USD in 20 days
(60 Reviews)
6.6
pulakesh90

Sir, I went through your requirement and understood it properly, I need more information from your end, regarding the project. for more info please contact or pm me. Relevant Skills and Experience We have total 5 y More

$1000 USD in 20 days
(71 Reviews)
6.4