Web API for Licensing Software

Completed Posted 2 months ago Paid on delivery
Completed Paid on delivery

Web API for Licensing Software

I am looking for a developer to build a web API for licensing software. The ideal candidate should have experience in PHP programming language. You will also need to know, or be willing to learn, how to work with FastSpring and its Web API, since it is my e-commerce provider.

Database Creation:

- I have a database created with a couple of tables, but open to creating a new one. It will be very simple (a users table and a licenses table basically)

Security Requirements:

- The API should have reasonable security measures to ensure the protection of sensitive data. The software I sell runs on desktop, Windows only, and it needs to query the API every so often to ensure the license is valid. The API will, in turn, need to communicate with the FastSpring API to check payment status.

Skills and Experience:

- Proficient in PHP programming language.

- Experience in creating and connecting databases.

- Experience building a RESTful Web API with a database is a must.

- Strong understanding of security measures for APIs.

- Experience licensing or selling software is preferred.

PHP MySQL Software Architecture RESTful API

Project ID: #37205822

About the project

85 proposals Remote project Active 2 mos ago

Awarded to:

A2Design

Hello, We are A2 Design. We have over 10 years of experience in web development and specialize in developing and integrating various APIs. You can check our recent project that has raised $5m of investments - ht More

$1500 USD in 15 days
(133 Reviews)
8.7

85 freelancers are bidding on average $1316 for this job

r4rony

Hello Have a good day! I have understood the project description and I can surely help you with this project as “Web API for Licensing Software”. We have 65+ professional expertise in mobile and website application More

$1500 USD in 21 days
(228 Reviews)
9.1
OutsourceMan

I understand you are looking for a developer to build a web API for licensing software and I believe I am the perfect candidate for the job. With over 18 years of experience in web and app development, I am confident t More

$1125 USD in 35 days
(572 Reviews)
8.9
AzzkaNoor

Greetings! I am a Full Stack developer, currently ranking in the top 2% among 58+ million freelancers. I have 8+ years of experience in Full-Stack PHP web API development, deployment, integration, SEO and I am confiden More

$1500 USD in 7 days
(95 Reviews)
8.6
AwaisChaudhry

Hi Good evening , I have read the brief details on your job listing . I see you have been looking for someone experienced with Web API Development. Its been 8 years since I have been working on freelancer.com, I have 9 More

$1500 USD in 30 days
(123 Reviews)
8.6
point2solutions

Good Day, My understanding is that you want to develop a secure Web API for software licensing, integrating seamlessly with your existing or new database and FastSpring's payment verification API. Our focus is on simp More

$1125 USD in 7 days
(52 Reviews)
8.2
liveexperts123

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 More

$1500 USD in 5 days
(88 Reviews)
7.8
phpdeveloper100

Hello, I am Ameer Humza and I am a team of experienced professionals with 10+ years of experience in Web Development, Web-Designing, Database Designing and Database Architecture. We have expertise in PHP, MySQL, Jquery More

$1286 USD in 30 days
(81 Reviews)
7.4
developersshop

Hello Steve S., I'm excited to offer my PHP development skills for your project. With a strong proficiency in PHP, I'm equipped to create dynamic and efficient web solutions tailored to Web API for Licensing Softwar More

$1500 USD in 5 days
(156 Reviews)
6.7
kozaktr

Hi, there. With my expertise and dedication, I am confident in delivering exceptional results that meet your requirements. Why me? -> 24 years of experience in software development including API integration + developme More

$1250 USD in 7 days
(60 Reviews)
6.7
dvcontact

Dear Sir, Are you looking for a developer to build a web API for licensing software? I am an experienced developer with a background in PHP programming language and experience in creating and connecting databases. I ha More

$1125 USD in 7 days
(11 Reviews)
6.4
ntsolutions

Dear Client, We hope this proposal finds you well. We at N&T Negocios y Tecnologias s.r.l. are thrilled to have the opportunity to present our services for your project. With over 20 years of experience in the IT indu More

$3000 USD in 45 days
(8 Reviews)
6.5
ysama

Hi, I read the job details carefully. I am very much interested to work on this project. I have 5+ years experience on PHP development. I understand you are looking someone who has for a developer to build a web API More

$1000 USD in 7 days
(6 Reviews)
6.4
yasirk1979

Greetings, - Could you kindly furnish us with the URL and comprehensive details of your existing platform that necessitates customization for the addition of additional features and API integration? Alternatively, are More

$1125 USD in 7 days
(21 Reviews)
6.5
stelianrosca618

Hello, I understand that you are looking for a developer to build a web API for licensing software and I believe I am the perfect fit for this project. With my extensive knowledge in PHP programming language, I am qual More

$1500 USD in 7 days
(14 Reviews)
5.8
blogfor

Hello, I understand your requirement very specifically. I have a few queries that I want to clarify before starting the project. It would be great to connect ahead to discuss the scope of work in detail. I have 15+ More

$750 USD in 7 days
(62 Reviews)
6.0
pksaini1990

Hi We can develop this web api for your license software. We had worked on license-based software and created a similar type of license management system in our other projects. We are working on php and have 10 + year More

$850 USD in 30 days
(26 Reviews)
6.3
jeghalef

I understand that you are looking for a developer to build a web API for licensing software, and I believe I am the perfect fit for this project. With over 15 years of experience in PHP programming language, database c More

$1200 USD in 15 days
(9 Reviews)
5.6
briskbrain

I understand you are looking for a developer to build a web API for licensing software. As a professional with 14 years of experience in the field of web and app development, I believe I am the perfect fit for this pro More

$1125 USD in 7 days
(29 Reviews)
5.8
umair4639

I am writing to express my interest in your project for developing a web API for licensing software. With over 12 years of experience in full-stack development and specialized expertise in PHP, software architecture, M More

$1300 USD in 16 days
(6 Reviews)
5.3
AghaDT

Hello, I am a perfect match for your project as I am an experienced WordPress developer with a strong background in customization and optimization. I have worked on numerous WordPress projects, helping clients achieve More

$1400 USD in 7 days
(5 Reviews)
5.0