Velan Software

Third-Party Integration Services

  • Custom Third-Party Integrations tailored to automate workflows and improve business efficiency.
  • Secure & Scalable API Integrations connecting your applications, platforms, and business systems.
  • End-to-End Integration Services from API strategy and development to deployment, testing, and ongoing support.
  • Seamless System Connectivity with ERP, CRM, payment gateways, accounting software, marketing tools, cloud platforms, and custom applications.

OffshoreThird-Party Integration Services forStartups & Enterprises

VelanApps third-party api development team

100%

Seamless API Integrations

Most businesses don't have a software problem. They have a disconnected software problem.The CRM doesn't talk to the ERP. Orders from the eCommerce store have to be manually entered into the warehouse system. Finance is pulling data from three different places and reconciling it by hand every month. Each of those disconnections costs time, introduces errors, and creates work that shouldn't exist.

That's the problem integration solves. At Velan, we connect the systems your business already runs on, CRMs, ERPs, payment platforms, marketing tools, logistics software, accounting applications, cloud infrastructure. This helps the data moves where it needs to go without anyone having to push it there. Whether you need a straightforward API connection between two platforms or a more complex middleware layer that handles real-time synchronisation across multiple systems, we build integrations that hold up in production and don't require constant babysitting.

Trusted by Clients Across the Globe

19+

Years Into Development

50+

Projects Delivered

12+

Countries

100+

Satisfied Clients

WhatThird-Party Integration Services Do We Offer?

Third-Party Integrations Our development team can connect all your business applications, platforms and systems to streamline data exchange and automate critical workflows. Whether APIs, ERP, CRM or payment and eCommerce integrations, we help you connect with scalable, secure integrations.

API Integration Services

Most modern software can be connected through an API. The question is whether that connection is built properly, with the right authentication, error handling, and data mapping, or whether it works until something changes and then breaks quietly.

REST API Integration
SOAP API Integration
GraphQL API Integration
Custom API Development
API Documentation
API Authentication & Security

Industry-Specific Third-Party Integration Expertise

Our expertise in integrating third-party tools allows business to link their key systems, increase productivity, and keep data synchronized across their tech stack. We customize integrations based on the operational, security, and compliance needs of the industry.

Retail & eCommerce

Retail & eCommerce

Third-Party Integration

Retail integration problems tend to compound. Inventory that's out of sync leads to overselling. Disconnected order management leads to fulfilment delays. Shipping data that doesn't flow creates customer service tickets. We connect the platforms that retail operations depend on so those problems don't accumulate.

Core Solutions

Payment Integration
Inventory Automation
Order Management
CRM Connectivity
Shipping Integration
Customer Data Synchronisation

How DoesOur Third-Party Integration Process Work?

In order to integrate efficiently and securely, we analyze your systems, your workflows and your integration requirements. We plan, develop, deploy and test securely while maintaining an optimal flow of data and a stress-free system.

01

Business Requirement Analysis

Before any architecture is designed, we look at the systems you're already running, the workflows that need to improve, and the data that needs to move. Integrations built without this groundwork tend to solve the symptom rather than the actual problem.

02

Integration Strategy & Architecture

The architecture determines how resilient the integration is when things go wrong, an API rate limit is hit, a payload format changes, a service goes down temporarily. We design for those scenarios rather than assuming everything will work perfectly.

03

API Development & Integration

Development is on track with approved architecture. APIs are built or hooked up with proper authentication, error handling and logging so that when something does fail it fails visibly rather than silently corrupting data.

04

Testing & Quality Assurance

Functional testing, security checks, performance benchmarking under realistic load, and compatibility validation. Integration testing is where the edge cases surface, and it's better to find them here than after go-live.

05

Deployment & Go-Live

Deployment is planned around minimising disruption to the business operations that depend on the systems being connected. Go-live includes monitoring from the moment the integration is live, not just periodic checks later.

06

Monitoring & Ongoing Support

APIs change. Platforms update. Data volumes grow. Integrations that aren't monitored drift toward failure. We maintain and monitor integrations over time so they keep doing what they were built to do.

Why ChooseVelanApps as Your Third-Party Integration Partner?

Integration work is one of those areas where experience matters more than it might seem on paper. The technical implementation is one part of it. The harder part is knowing where integrations typically fail, poorly handled API errors, data mapping assumptions that break when edge cases appear, security gaps that only become visible under scrutiny, and building in a way that avoids those problems.

Our integration specialists have worked across ERP, CRM, payment, cloud, and custom application connectivity for businesses across multiple industries. The work is built to be reliable, not just functional.

Let's Discuss Your Needs!

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What Clients SayAbout Our Third-Party Integration

“”

“Velan Apps brought our CRM, payment platform, and internal systems together to create a simple integrated process. By connecting these systems and automating the data flow, we eliminated a lot of manual work, and our staff now have much more accurate access to customer and purchase information.”

EC

Ethan Caldwell

Chief Technology Officer

“”

“We had multiple, unconnected business applications which made managing orders and stocks more complex than it needed to be. Velan Apps developed the integrations we needed, which created a much smoother flow of information between our eCommerce and back-end systems.”

CM

Claire Montgomery

VP of Digital Operations

“”

“Velan Apps understood exactly what we were after and left no stone unturned in delivering our integration. Our systems now share data seamlessly, and our staff are wasting far less time on repetitive manual data processing.”

RG

Ross Geller

Operations Director

Building Success Together

Jeeno
Learning
Capex
MyRE
Progress
OK-Saftey
Crowder Supply
Gleam
Zero Defects
Adam
nao medical
JA Willow
Find a Pet
Mavs Shop
Earth Savers
Lux View
Referred Roofing
Apogee Event Productions

Want to hear more from our clients? Read all reviews and see what they have to say.

Connect Your Systems. Simplify Your Operations.

Bring your APIs, platforms, and business applications together with seamless third-party integrations.

Benefits of Third-Party
Integration Services

Benefits of Hiring Third-Party Integration Services

The practical argument for professional integration work isn't complicated. Every manual process that exists because two systems don't talk to each other costs someone time. Every data discrepancy caused by duplicate manual entry creates downstream problems. Integration removes those costs, but only if it's built reliably enough to actually be trusted.

  • Faster business automation

  • Real-time data synchronisation across systems

  • Significantly reduced manual errors

  • Improved operational efficiency

  • Secure API connectivity

  • Better customer experience through accurate, timely data

  • Integration architecture that scales with the business

  • Centralised business data that teams can actually rely on

  • Reliable cloud connectivity

  • Continuous monitoring and support rather than reactive fixes

Modern Tech Stack forThird-Party Integration

We have created a technical stack that is very performance-oriented, scaleable and maintainable in the long-term.

API Technologies

API Technologies

Rest API
REST API
S
SOAP
Graphql
GraphQL
Webhooks
Webhooks

Programming Languages

Programming Languages

PHP
PHP
Python
Python
Nodejs
Node.js
Java
Java
DotNet
.NET

API Management

API Management

Postman
Postman
Swagger/OpenAPI
Swagger/OpenAPI
A
Apigee

Integration & Middleware

Integration & Middleware

Mulesoft
MuleSoft
Apache
Apache Camel
Dell Boomi
Dell Boomi

Databases

Databases

MySQL
MySQL
PostgreSQL
PostgreSQL
MongoDB
MongoDB
Microsoft SQL Server
Microsoft SQL Server

Cloud Platforms

Cloud Platforms

AWS
AWS
Azure
Microsoft Azure
GoogleCloud
Google Cloud

Authentication & Security

Authentication & Security

Auth0
OAuth 2.0
JWT
JWT Authentication
AK
API Keys
S
SSO

Data Formats

Data Formats

JSON
JSON
XML
XML
C
CSV

Business Platforms

Business Platforms

Salesforce
Salesforce
HubSpot
HubSpot
SAP
SAP
Microsoft 365
Microsoft Dynamics 365
NetSuite
NetSuite

Payment Platforms

Payment Platforms

Stripe
Stripe
Paypal
Paypal
AN
Authorize.Net
Razorpay
Razorpay

Turn Integration Complexity Into a Clear Plan

Tell us what you need to connect, and our experts will help you define the right integration approach for your business.

How Much DoThird-Party Integration Services Cost?

It depends on the scope. The number of systems involved, the complexity of the APIs, whether data needs to be transformed between formats, the security requirements, and how much custom middleware development is needed all affect the number. Enterprise-wide integration projects require considerably more planning than a straightforward two-platform connection. Offshore integration development reduces cost without reducing quality, and the engagement model can be structured around what actually fits the project.

01

Hourly
Plan

  • API fixes, maintenance tasks, and smaller, well-defined integration work.
02

Monthly
Plan

  • Dedicated integration developers for ongoing automation or multi-system projects.
03

Yearly
Plan

  • Enterprise integration programmes and continuous digital transformation support.

Not sure which plan fits your project? Enquire about cost and get a tailored estimate for your requirements.

VelanApps Custom eCommerce Development Services

Why TrustVelan Apps as Your Third-Party Integration Partner?

Velan Apps is a custom integration solution provider that helps entrepreneurs to tightly integrate their current platforms, applications and third-party services. We consider your workflows to develop integration solutions that reduces effort, eliminates errors and supports your business growth with high system performance. Velan Apps focuses on providing high quality integration solutions for businesses.

Our Credentials

ISO 9001 Bureau Veritas Certification
ISO 27001 Bureau Veritas Certification
NASSCOM Member
STPI
CII – Confederation of Indian Industry

API Integrations

Streamline communication between APIs, systems and applications with our effective API integration services.

ERP & CRM Integrations

Establish custom integrations between third-party ERP, CRM and other internal or external systems.

Secure Data Exchange

We ensure all information exchanged between the integrated applications is protected from third-party viewing or hacking.

Scalable Solution

Ensure your integrations have the capacity to scale up when required.

Third Party Integrations

Configure third-party integrations and extend your platform capabilities with us.

Flexible Integrate Management

Create a bespoke solution that smoothly orchestrates processes and technology, minimising manual effort, supporting your growth and enhancing productivity.

24/7 Integrate Assistance

We offer support for your integration system to monitor, maintain and optimise your system, helping ensure your integration solution is operating at its peak efficiency.

What Is Our Work

Read Our Articles

See our blog for the most recent information on industry news, tech developments, and professional advice.

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Frequently Asked QuestionsThird-Party Integration FAQs

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Make Every System Work Better Together

Build a connected technology ecosystem that keeps your data moving and your business running efficiently.