EISG

SERVICE TYPE

API & System Integrations

Robust APIs, middleware, and connections between ERP, CRM, payments, and operational systems.

4solution tracks
32capabilities
5technology items
5environments

Solution categories for this type

API & System Integrations

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ERP and CRM Integrations

Key capabilities

  • Integration requirements analysis
  • Data mapping between systems
  • API connection setup
  • Synchronization of customers, contacts or accounts
  • Synchronization of orders, invoices or operational records
  • Error handling and retry logic

Payment and Accounting Integrations

Key capabilities

  • Payment provider or accounting system connection
  • Customer and invoice data mapping
  • Payment status synchronization
  • Basic reconciliation logic
  • Secure API authentication
  • Transaction logging

Logistics and Fulfilment Integrations

Key capabilities

  • Carrier or fulfilment provider connection
  • Order and shipment data mapping
  • Shipment status synchronization
  • Tracking code retrieval
  • Basic delivery status dashboard
  • Error handling for failed shipments

Middleware and API Gateway

Key capabilities

  • Middleware architecture design
  • Central API gateway setup
  • Authentication and access control
  • Connection to selected internal or external systems
  • Data transformation layer
  • Logging of API requests

INTERACTIVE DEMO

Try it yourself

An interactive preview of a erp and crm integrations. No install — right in your browser.

ERP Integration — data flow simulator

Connect ERP, CRM, and webshop and watch order data flow automatically between systems.

ERP and CRM Integrations

Technology & frameworks

Node.jsREST APIsGraphQLKafka / message queuesERP / CRM connectors

Deployment & environments

AWSMicrosoft AzureGoogle CloudDocker containersKubernetes

Delivery approach

From idea to scalable platform

01

Discovery

We map goals, users, processes, and risks clearly.

02

Solution design

We translate the solution into flows, architecture, and priorities.

03

Build & integration

We build iteratively with security, performance, and maintenance in mind.

04

Launch & growth

We support launch, measure usage, and plan further iteration.

Outcome

Less duplicate work, more reliable data, and systems that work together.

Involved expertise

Senior Frontend Developer (Next.js / React / Vue)Senior Software Engineer (Full-Stack/Back)