What is EDI?
EDI (Electronic Data Interchange) is a standardized protocol that allows two IT systems to automatically exchange structured documents—such as purchase orders, invoices, delivery notes, etc. It relies on recognized EDI formats (EDIFACT, ANSI X12…) that are widely used in demanding sectors like retail, manufacturing, and transportation.
An EDI flow is often triggered at a fixed frequency, enabling batch processing that is secure and free of human intervention. This batch-based operation is particularly well-suited for environments with high volumes and stable processes.
To ensure full interoperability, it’s essential that exchanges are conducted via a compliant EDI. This means data structures, tags, identifiers, and security protocols are rigorously respected according to the rules defined by trading partners or industry standards.
EDI addresses a need for reliability, security, and compliance. It is also a mandatory solution for many major clients, especially for EDI-based ordering, which is widespread in supplier–client relationships.
What is an API?
An API, or Application Programming Interface, allows two software applications to exchange data in real time. Unlike EDI, which relies on batch transmissions, APIs are designed for on-demand access. They enable systems to fetch or send information through HTTP requests, typically in JSON or XML format.
In simple terms, an API is a set of rules that allows systems to “talk” to each other. These direct connections are ideal for SaaS software, cloud applications, or environments that require real-time updates—for example, checking stock availability or order status instantly.
APIs offer significantly greater flexibility, faster deployment, and a much higher potential for evolution compared to traditional solutions.
Two Technologies to Combine Based on Your Business Needs
EDI: A Proven Solution for Structured and Secure Flows
For companies operating in highly regulated environments with long-standing partners and high volumes, EDI remains the gold standard. It ensures the reliability of large-scale data exchanges and enables compliance with strict regulatory requirements.
A structured EDI format allows for automatic document interpretation without errors or complex transformations. It is the preferred solution in industries such as retail, automotive, or healthcare, where robustness is prioritized over flexibility.
Moreover, compliant EDI is often required in RFPs or supplier–client relationships. It has become a trusted standard that integrates seamlessly into business processes.
APIs: A Performance Driver for Agile Businesses
On the other hand, APIs appeal to companies seeking flexibility, speed, and seamless integration with modern tools. Their ability to deliver real-time data, orchestrate customized workflows, and connect to third-party platforms makes them a powerful driver of innovation.
They are a perfect fit for dynamic digital environments such as e-commerce, SaaS, and connected services. With APIs, businesses can launch new services faster, personalize user experiences, and automate specific tasks without rigid format constraints.
ARTEVA: Hybrid Solutions for Smooth, Scalable Integration
At ARTEVA, we don’t force you to choose between tradition and innovation. We’ve developed a hybrid approach that lets you get the best of both EDI and API technologies.
With our Orchestrade solution, you can:
-
Manage complex EDI flows in a fully secure, structured environment that meets your partners’ requirements.
-
Activate API connectors for real-time data exchanges with your business tools or web platforms.
-
Monitor all your exchanges via a unified interface, regardless of data format.
-
Onboard partners progressively based on their technological maturity, combining compliant EDI and API connectivity as needed.
This dual approach allows every company to move at its own pace in digitizing its flows, while meeting the growing demands of the supply chain.
EDI and API: The Winning Duo for Your Supply Chain
Rather than choosing between EDI and API, it’s more effective to leverage them both strategically. EDI provides a stable, secure, and standardized framework, while APIs offer agility, responsiveness, and integration with modern tools.
In light of performance, compliance, and connectivity challenges within the supply chain, a hybrid strategy is key. With ARTEVA, you can build a seamless, business-aligned exchange system tailored to your operational reality.
