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Third-Party API Integration Services

Creating a fully-featured solution means connecting it with other systems to enable constant data exchange. Third-party API integration helps implement new features and speed up development.

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About Third-Party API Integration Services

Creating completely independent software is almost impossible these days. And even if you aim to do so, it will cost you loads of time and resources. Making use of the systems available and exchanging data with them seems an optimal decision for software development. Third-party API integration services enable secure and seamless interaction of your solution with other software.

Before you turn to the software development team, you need to define and choose the necessary APIs to be integrated into your system. Those can include:

payment gateway APIs, such as PayPal, or PayU
social media APIs, such as Facebook, YouTube, or Twitter
e-commerce APIs, such as Stripe, Braintree, or Authorize.Net
location-based APIs, such as Google Maps, or OpenStreetMap.

The integrations are customized to align with your unique business objectives, processes, and requirements. Besides, our team can perform custom API integrations if you need them to fit your specific business goals and use cases.

The Benefits of Third-Party API Integration Services

Partnering with experienced developers for third-party API integration has many advantages. Here are just a select few.

Access to specialized expertise

Work with specialists with vast experience in third-party API integration

Best practices

Have your third-party APIs integrated according to the trends and best practices

Reduced development time

You can save time when the team is familiar with certain APIs

Cost optimisation

Extending functionality with APIs, so you don’t spend on feature development

Scalability

Create future-proof integrations that can scale along with your system

Improved security

Perform third-party API integrations that meet security standards

Support and maintenance

Get ongoing support services for your third-party APIs

Tailored integrations

Adjust your integrations to meet your specific needs and goals

Fast issue resolution

Identify and resolve bugs and issues early in the integration process

Documentation

Receive detailed documentation for your integrations

Two-side integration

Perform integrations where your data is sent to API and vice versa.

Legacy system integration

Complete integrations with legacy systems that don’t have built-in modules

Real-time integration

Design integrations with real-time updates (like product availability)

Integrations on different languages

Complete integrations on Python, JS, PHP, and other languages

Our Third-Party API Integration Services Process

Requirements gathering and API integration planning

We analyze the requirements, outlining the integration needs, and defining the work plan.

Team:

Project Manager
Business Analyst
Software Architect

API selection and development

We integrate your system with the previously chosen third-party API.

Team:

Project Manager
Back-end Engineer
Front-end Engineer

Creating documentation

We write detailed documentation for the integration, such as API documentation, and usage guides.

Team:

Technical Writer

Testing

We test the integration for vulnerabilities.

Team:

QA Engineer

Maintenance

We review the integration and implement changes and needed updates.

Team:

Back-end Engineer
Front-end Engineer

Our Clients

We develop large projects for clients across 27 countries, a significant number of which are featured on the Fortune 500 list.

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When Do You Need It?

Third-party API integration is one of the core and most challenging parts of software development. If done correctly by a competent team, it can help increase your systems scalability, efficiency, and user experience.

Functionality extension

You want to broaden your software functionality

Data synchronization

You want to ensure constant data flow between different systems

Real-time interactions

You plan to provide real-time communication between many systems

Customer experience

You need to create simple and omnichannel experiences

Custom integrations

You need to perform custom integrations if none of the existing suit your demands

Workflow optimization

You want to streamline complex workflows by connecting various systems

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Need API Integration Experts?

Whether you need a complex integration for an enterprise solution or a simple one for your website or web application, our third-party API integration experts can help

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Our Software Development Standards

In our work, we follow international approaches and standards such as:

Management:	PMP
Design:	ISO 9241-210
Programming:	Coding conventions, MDN Web Docs, Naming convention
Python:	PEP 8
JS/TS:	ECMA, JavaScript Standard Style, Google TypeScript Style Guide, ESLint
PHP:	PSR
С#:	ReSharper
HTML/CSS:	W3C
Security:	GDPR
Testing:	ISTQB

Related Case Studies

Projects we are proud of

VIEW ALL

A huge internal system for managing sales, marketing and services. The system contains around 100 modules and is integrated with all other IT systems used by the company, including accounting, warehouse, CRM, etc.

Project details

Automotive

KIA

Comprehensive promotional websites’ development to impact the effectiveness and return of the marketing strategies across PepsiCo’s portfolio.

Project details

FMCG

PepsiCo

Development QA

A large online retail store of Danone products with complex integrations with other IT systems of the company, including CRM, warehouse management and accounting.

Project details

FMCG

Danone

Development QA

A unique B2B Hotel Booking Online Platform for internal use and company partners.

Project details

Tourism

Thomas Cook Group

Design Development QA Research UX

AI-powered video and document translation tool in over 70 languages. This service comes highly recommended by YouTube for video translations and subtitling.

Project details

IT & Telecom

Vidby

Design Development QA Research UX

Country Helper is a user-friendly travel planning service that not only suggests activities and attractions in your chosen destination but also features a smart AI guide. This advanced AI guide provides instant answers to your questions about specific attractions or tourist sites, offering detailed information and personalized recommendations.

Project details

Tourism

Country Helper

Design Development QA Research UX

A cutting-edge delivery service for e-commerce companies in the Netherlands, providing faster, more affordable, and environmentally friendly options compared to competitors.

Project details

Logistics

Bringly

Design Development QA Research UX

A large banking website with a modern look, designed in corporate colors. The company used the site for over 5 years, until 2019.

Project details

Finance, E-commerce

“PIVDENNY” Bank

Design Development QA Research UX

Why Choose SECL Group for Third-Party API Integration?

Our team has experience in performing complex API third-party integrations. Here are the main reasons for choosing our team.

Enterprise-grade projects

We have experience performing third-party API integrations in large-scale projects

Dozens of integrations in one project

We have worked on complex projects with dozens of integrations

Comprehensive documentation

We always provide detailed documentation for integrations

SAP, PayPal, and Salesforce integration

We have integrated systems like SAP and Salesforce with our clients’ systems

Legacy systems

We have completed API integrations with legacy systems, such as SAP 2004, using non-standard

Thorough requirements

We have experience developing integrations where requirements run to 100 A4 pages or more

Integration module

We have developed integration modules for our clients’ products

Presence since 2005

We have been active in the software development market since 2005

82% senior engineers

We have an 82% seniority level in our team

Fortune 500 clients

We have experience working with Fortune 500 companies

Experiences developers

We have senior engineers and tech leads with 10+ years of experience

Integrations for Kia, Pepsi, and Danone

We have completed complex two-side integrations for Kia, Pepsi, Danone, and other companies

Paid API cost optimization

We have experience in reducing the cost of paid APIs, such as Google Maps

100% completed integrations

We have successfully completed 100% integrations for our clients.

Microservices or databus integrations

We have experience with integrations through microservices or databuses

Stable APIs

We ensure API stability with thorough testing procedures, including unit testing

Our Awards

Authoritative Design Award

Behance Interaction Award

Technologies

We specialize in specific technologies, with the technology stack chosen based on the project’s purpose and requirements.

Programming languages:

Python

JavaScript

Java

PHP

Web / Frameworks:

Django

FastAPI

Spring

Hibernate

.NET

Node.js

Express

NestJS

Laravel

Yii

Symfony

React

Vue.js

Angular

Ext JS

Databases / Data storage:

MySQL

PostgeSQL

MongoDB

Redis

A. Casandra

Elasticsearch

Amazon RDS

Amazon S3

DevOps containers:

Docker

Kubernetes

AWS ECS/EKS

DevOps automation:

Ansible

Chef

DevOps CI/CD:

GitLab CI/CD

Jenkins

AWS

DevOps monitoring:

Zabbix

Grafana

Testing:

Selenium

Postman

Swagger

Apache JMeter

Playwright

Clouds:

AWS

Azure

Google Cloud

Industries

Core domains we specialize in

Additional domains we have experience in

FINANCE

REAL ESTATE

TRAVEL & HOSPITALITY

AGRICULTURE

MEDIA & PUBLISHING

And experience in over 20 other industries!

Results

Seamless and accurate data exchange between different software

Extended and more complex functionality of your system

Automating processes that would need manual data management

Access to powerful capabilities of external systems

Easily scalable, responsive, and efficient APIs

Reduced time and cost compared to building features from scratch

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FAQ

Here are our answers to some frequently asked questions about third-party API integration services. Contact us to discuss your queries and projects.

What is the most popular third-party API?

The most widely used third-party APIs include payment systems (Stripe, PayPal), social media (Facebook, Twitter), cloud services AWS, Google Cloud), and CRM systems (Salesforce).

What kind of support is needed post-integration?

Generally, support and maintenance services after an integration with third-party API focuses on helping to address issues, ensuring that it remains functional, and updating it as needed. However, everything is highly dependent on the integration itself.

What is the process for third-party API integration?

Every third-party API integration process depends on specific requirements. However, there are some general steps usually taken to complete it. The process begins with choosing the appropriate API and setting up authentication, then the team integrates the API’s endpoints and conducts thorough testing. Finally, engineers ensure that everything works seamlessly within your application and provides ongoing support where needed.