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API & System Integration Services

API Integration Services That Connect Your Business Systems

Your CRM should communicate with your website, your payment gateway should update your application, and your ecommerce platform should share order information with your ERP. When your business systems don't communicate properly, your team ends up doing the work manually.

KrafNext provides API Integration Services to connect applications, platforms, databases, APIs, and business software so information can move between systems more efficiently. From a single third-party API connection to a complex enterprise integration project, our team builds API Integration Services around your actual business processes.

Have systems that don't talk to each other? Let's connect them.

API and system integration services connecting business systems
Our Services

API Integration Services for Connected Business Operations

Discuss Your Requirements

Modern businesses rely on multiple applications to manage customers, sales, payments, operations, finance, marketing, and communication. Our API Integration Services help these applications exchange the information they need without forcing your team to manually copy data between systems.

Third-Party API Integration

Third-Party API Integration

Connect your application with third-party platforms, SaaS products, business tools, payment services, communication platforms, and other external applications.

Custom API Integration

Our Custom API Integration solutions are designed around your specific workflow, data requirements, business rules, and existing technology stack.

Custom API Integration
REST API Integration

REST API Integration

We provide REST API Integration for applications that need to exchange data, retrieve information, submit requests, or trigger actions between different systems.

Payment Gateway Integration

Payment Gateway Integration

Connect payment gateways with websites, ecommerce platforms, mobile applications, and business software to manage payment-related workflows.

CRM Integration

Connect your CRM with websites, lead forms, marketing platforms, ecommerce applications, communication tools, and internal systems.

CRM Integration
ERP Integration

ERP Integration

Our ERP Integration solutions help connect ERP systems with CRM platforms, ecommerce applications, websites, databases, and other business software.

Database & Application Integration

Database & Application Integration

Connect databases and applications so information can be exchanged between systems without unnecessary manual data entry.

Cloud API Integration

Connect cloud applications and services to create a more connected technology environment for your business.

Cloud API Integration

What Can API Integration Services Solve?

The purpose of API Integration Services isn't simply to connect two applications. The real objective is to make information move automatically between the systems that support your business.

WebsiteCRM

A visitor submits a form on your website. The information is automatically transferred to your CRM instead of being entered manually by your sales team.

EcommerceERP

A customer places an order. Order and customer information can be transferred to your ERP or other internal systems.

Payment GatewayApplication

A customer completes a payment. The transaction status can be sent back to your application and trigger the next business action.

CRMMarketing Platform

Customer and lead information can be shared with marketing platforms to support follow-ups and campaign workflows.

ApplicationDatabase

Information generated by your application can be stored or synchronized with the required database.

These are the kinds of workflows our API Integration Services are designed to support.

System Integration

System Integration Services for Your Existing Technology Stack

API connections are only one part of a connected business environment. Our System Integration Services help businesses connect multiple applications, databases, APIs, cloud platforms, and internal systems into a coordinated workflow. We can work with integrations involving:

CRM SystemsERP SystemsEcommerce PlatformsWebsitesSaaS ApplicationsPayment GatewaysDatabasesMarketing PlatformsCustomer PortalsInternal Business ApplicationsCloud PlatformsCommunication ToolsAnalytics Platforms

Our System Integration Services focus on how these systems need to work together rather than treating every application as a separate technology.

Discuss Your System Integration Requirements

API Development

API Development and Integration

Sometimes the API you need doesn't exist. In that situation, API development may be required before the integration can be completed. KrafNext provides API Development and Integration for applications that need to expose their data or functionality to other applications.

API development and integration

Custom REST APIs

API endpoints

Authentication

Authorization

Data validation

Access control

Webhooks

API documentation

Third-party API connections

Application-to-application communication

This approach is particularly useful for custom software, SaaS platforms, customer portals, enterprise applications, and internal business systems.

Third-Party APIs

Third-Party API Integration

Already using a platform that provides an API? You may not need to replace it. Our Third-Party API Integration Services can connect your existing application with external platforms that expose APIs for accessing data or functionality.

Common integration requirements include:

Payment APIs

CRM APIs

Ecommerce APIs

Shipping APIs

Communication APIs

Marketing APIs

Accounting APIs

Authentication APIs

Maps and Location APIs

Analytics APIs

AI APIs

Business Productivity APIs

Before development, we review the available API documentation, authentication requirements, data structure, limitations, and business workflow. This helps us determine the right approach for your API Integration Services project.

Custom Integration

Custom API Integration for Your Business Workflow

A standard plugin isn't always enough. Your business may have specific rules for how information should be created, updated, validated, synchronized, or transferred between systems. Our Custom API Integration approach can include:

API Requests and ResponsesData MappingAuthenticationAuthorizationData ValidationWebhooksBusiness RulesData SynchronizationError HandlingRetry MechanismsNotificationsLoggingMonitoringAPI Requests and ResponsesData MappingAuthenticationAuthorizationData ValidationWebhooksBusiness RulesData SynchronizationError HandlingRetry MechanismsNotificationsLoggingMonitoring

Instead of changing your workflow to fit a generic integration, our API Integration Services can be designed around the way your business actually operates.

Process

Our API Integration Services Process

We don't start by connecting systems without understanding what the integration needs to accomplish. Our process starts with your business workflow.

Talk to an Integration Expert
01

Understand Your Systems

We review the applications, APIs, databases, platforms, workflows, and integration requirements involved in your project.

02

Map the Data

We identify what information needs to move between systems, where it needs to go, and what should happen after the information is received.

03

Plan the Integration

Our team determines the appropriate approach based on APIs, webhooks, authentication, middleware, databases, data structures, and business requirements.

04

Develop the Integration

We build the required API connections, data mappings, workflows, and business logic.

05

Test the Integration

We test successful requests as well as failures, invalid data, authentication problems, duplicate records, and other relevant scenarios.

06

Deploy and Monitor

After deployment, we monitor the integration and address issues that may arise as your systems, APIs, or business requirements change.

API vs System Integration

API Integration vs System Integration

API Integration Services and System Integration Services are closely related, but they address different levels of connectivity.

API Integration

API integration connects applications or services through APIs so they can exchange data or trigger specific actions.

Example

Connecting an ecommerce website to a payment gateway.

System Integration

System integration can involve multiple applications, APIs, databases, platforms, and business workflows.

Example

Connecting an ecommerce platform with a CRM, ERP, payment system, inventory system, and shipping platform.

KrafNext can support both focused API Integration Services projects and broader System Integration Services requirements.

Common Projects

Application Integration Services for Different Business Systems

Every integration project has different requirements. Some of the most common Application Integration Services projects include:

CRM & Website Integration

Automatically transfer enquiries, registrations, customer information, and other website data into your CRM.

CRM & Marketing Integration

Connect customer and lead information between your CRM and marketing platforms.

Ecommerce & ERP Integration

Connect orders, customers, products, inventory, and other relevant information between ecommerce and ERP systems.

Payment & Application Integration

Connect payment processing with your website, application, or SaaS platform.

CRM & ERP Integration

Share relevant customer, order, financial, or operational information between CRM and ERP systems.

SaaS & Third-Party Integration

Connect your SaaS product with the external applications your customers or internal teams already use.

Internal Application Integration

Connect separate business applications so teams can work with more consistent information.

Is It Time?

When Do You Need API Integration Services?

You may benefit from API Integration Services when your team is:

Signs your business needs API integration services
1

Entering the same information into multiple systems

2

Copying customer information manually

3

Updating orders in multiple applications

4

Downloading and uploading files between platforms

5

Managing disconnected databases

6

Dealing with inconsistent information

7

Using several SaaS applications

8

Building an application that needs third-party services

9

Spending time on repetitive data entry

10

Maintaining manual workflows between departments

A simple way to identify an integration opportunity is to look for places where people are acting as the connection between two systems.

If a person repeatedly copies information from one application to another, an API or system integration may be able to handle that connection.

Built for Reality

API Integration That Handles Real-World Problems

A successful API Integration Services project isn't only about making a successful API request. Real systems also experience:

Real Systems Also Experience

Failed requests

Invalid data

Authentication failures

Duplicate records

API rate limits

Missing information

Network errors

Expired credentials

Webhook failures

Changes to third-party APIs

Practical Safeguards We Build In

Authentication and authorization

Data validation

Error handling

Retry mechanisms

Duplicate prevention

Logging

Monitoring

Failure notifications

Data synchronization

Access controls

The exact architecture depends on your applications, APIs, data, and business requirements.

Why Choose Us

Why Choose KrafNext for API Integration Services?

API integration can become complicated when several systems, APIs, databases, authentication methods, and business rules are involved. KrafNext approaches API Integration Services from both the technical and business side.

1

Business Workflow First

We look at what the integration needs to accomplish instead of connecting systems simply because an API is available.

2

Existing Systems Matter

You don't always need to replace your current software. We first look at how your existing technology can be connected.

3

Practical Integration Architecture

Our API Integration Services consider authentication, data mapping, validation, failures, synchronization, and other real-world requirements.

4

New or Existing Applications

We can work on integrations for new applications as well as existing websites, SaaS platforms, business applications, and internal systems.

5

Built Around Your Requirements

Every business has different systems and workflows. Our integration approach is based on your specific technical and operational requirements.

Integration Review

Fix an Existing API Integration

Already have an integration that doesn't work reliably? You may not need to rebuild everything. KrafNext can review existing API Integration Services and identify problems such as:

Failed API requests

Authentication issues

Incorrect data mapping

Broken webhooks

Synchronization problems

Duplicate records

API errors

Integration bottlenecks

Outdated API connections

Poor error handling

We can assess the existing setup and determine what needs to be corrected, improved, or replaced.

Get Your API Integration Reviewed
Reviewing and fixing an existing API integration

FAQ

Frequently Asked Questions

API Integration Services connect different applications or services through APIs so they can exchange information or trigger actions automatically.

Let's Connect Your Systems

Stop moving information manually between applications. KrafNext provides API Integration Services and System Integration Services to connect your applications, platforms, APIs, databases, and business software.

Tell us which systems you're using, what needs to be connected, and what you want the integration to accomplish.