API & Integration Solutions
API and integration solutions are software layers that bring independently running ERP, CRM, accounting, logistics, and marketplace systems into one shared data flow. Esfasoft builds REST API, webhook, and queue-based integrations between your existing systems without replacing them, eliminating manual data transfer and making every failure traceable.
Who is this service for?
Your systems don't talk to each other. Data is copied between tools by hand, and every missing integration turns into an operational gap or an error.
What we do
- 1
Existing system analysis and integration mapping
We draw which data must flow from where to where before writing code.
- 2
REST API design and development
Your systems exposed securely, with documentation.
- 3
ERP, CRM, and accounting integrations
Two-way data flow with systems such as Logo, Netsis, and SAP.
- 4
Marketplace and logistics API connections
Orders, stock, and shipping data move between channels automatically.
- 5
Webhook, event-driven, and queue-based architectures
Integrations that trigger instantly and hold up under load.
- 6
Integration monitoring and error management
Failed calls are logged, retried, and reported.
What you get
- No more manual data transfer between systems
- A single source of truth — the same data consistent everywhere
- Errors that are visible immediately and recoverable
- New capabilities without replacing your current software
- A documented, maintainable integration layer
Frequently asked questions
What is API integration?
API integration is the automatic exchange of data between two or more software systems through their programming interfaces (APIs). An order flowing from a marketplace into the ERP and on to accounting and shipping without manual intervention is one integration chain.
Do we need to replace our ERP?
No. The integration layer sits on top of your current system; connections to Logo, Netsis, SAP, and similar systems can be made at the API or database level.
Can you integrate a system that has no API?
In most cases, yes. File transfer, database access, or scheduled synchronization are alternatives; we choose the safest method during the initial analysis.
How will I know if an integration breaks?
Every integration ships with monitoring and error handling: failed calls are logged, retried automatically, and trigger notifications at defined thresholds.
Technologies
Let's build the system your business can grow on.
Esfasoft brings together strong architecture and business-focused thinking for companies that need more than generic solutions. The first conversation is free and non-binding.