EDI vs API | Definition & Advantages | EDI Basics (2024)

EDI has existed for over 50 years and has not seen significant changes to its technology. Are new technologies like APIs (Application Programming Interface) better alternatives for conducting business and trading?

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EDI vs. API

Although EDI has been the standard document exchange method for decades, application programming interfaces (APIs) have been growing in popularity as an alternative to EDI. As APIs continue to gain traction for use as an option for trading partner communications within the supply chain, business executives responsible for evaluating their current B2B programs have wanted to understand the differences between API and EDI integration.

What’s the Difference Between EDI and API?

Both EDI and API methods can be used to transmit data from one business partner to another. But each has its strengths and weaknesses.

EDI emerged decades ago as a way to streamline business processes, transferring data from system to system with the use of established messaging standards. EDI helps reduce manual processing of bulk data by allowing the transfer of business documents such as purchase orders, invoices, ASNs and more, between business partners. EDI data is stored then transmitted, and therefore has limited use for real-time access and responsiveness.

APIs were first developed in the early 2000’s and are often used in Cloud SaaS (Software as a Service) applications. Unlike EDI, APIs enable real time data exchange. Web service APIs provide easy integration to back-end business systems. Compliance and security are other aspects of APIs that differ from EDI. API integration may not be a suitable solution to adhere to compliance regulations, such as sensitive financial data.

EDIAPI
Call patternAsynchronous call for batch exchangeSynchronous call for real-time exchange
Data sizeCapable of handling mass dataNot intended for mass data
StandardsStandards are set with industry and region-specific optionsNo widespread and established standards
SecurityTrusted solution to fulfill compliance regulationsMay not be suitable to adhere to compliance regulations
Ease of on-boardingNew partners, especially those who are pre-connected to provider’s network, can be on-boarded easily and quicklyThe data layer for API implementation needs to be built
CostUsually charged by kilo-character (KC)Usually charged by document
Common use casesBatch data conversion of bundled information via system-to-system
Connect to external trading partners via VAN
Real-time single request for information
Connect to API-enabled cloud applications

Choosing Between EDI and API

When discussing API vs EDI, advantages and disadvantages are unique to each system. For one, API implementation may be less costly than EDI by not requiring on-going maintenance or translation services. However, those benefits may be offset by the increased complexity of adding new trading partners and collaborating on communication standards.

When considering API vs EDI, the answer may not be an either/or situation. While EDI is likely to continue to handle the majority of B2B interactions, businesses are increasingly using a mix of API and EDI integrations.

EDI vs API | Definition & Advantages | EDI Basics (2024)

FAQs

EDI vs API | Definition & Advantages | EDI Basics? ›

Understanding the key differences between EDI and API is crucial for businesses looking to optimize their data exchange

data exchange
A data interchange (or exchange) language/format is a language that is domain-independent and can be used for data from any kind of discipline. They have "evolved from being markup and display-oriented to further support the encoding of metadata that describes the structural attributes of the information."
https://en.wikipedia.org › wiki › Data_exchange
processes. While EDI offers structured data transmission and batch processing capabilities, APIs enable real-time interactions and flexibility in handling different data types.

What is the difference between API and EDI? ›

While EDI focuses on batch processing and long-term partnerships, APIs emphasize real-time interactions and data monetization. Keep reading to learn how both technologies, EDI and API, can complement each other on a single integration platform such as the SEEBURGER BIS Platform.

What are the benefits of EDI and API? ›

Much like EDI for document exchange, APIs streamline communication between businesses by providing a structured interface for software applications to connect and share data. APIs offer businesses a versatile and dynamic means of communication, transcending the limitations of traditional point-to-point integrations.

Is EDI more secure than API? ›

APIs also support secure communication, but the level of security varies depending on implementation. API security relies on authentication, access controls, and encryption to protect data. The security measures can be more flexible and customizable compared to EDI, but not all APIs are created equal.

What is the difference between SAP API and EDI? ›

EDI is used for exchanging structured business data between trading partners' EDI systems, while APIs are used for integrating and communicating between different software applications for real-time data exchange. The fact is, onboarding in 2024 is quite difficult and cumbersome to achieve.

What are the 4 types of API? ›

What are the different web API types?
  • Open APIs. Public APIs (or Open APIs) function through a set of tools, routines, and protocols for developing software applications. ...
  • Partner APIs. ...
  • Internal APIs. ...
  • Composite APIs.
May 2, 2023

What is meant by API? ›

API stands for Application Programming Interface. In the context of APIs, the word Application refers to any software with a distinct function. Interface can be thought of as a contract of service between two applications. This contract defines how the two communicate with each other using requests and responses.

What is EDI and its advantages? ›

EDI minimizes the risk of errors caused by manual data entry, illegible handwriting, or misinterpretation of information. The standardized electronic format ensures consistency, leading to more accurate and reliable exchange of business documents, such as invoices, purchase orders, and shipping notices.

What is one of the key advantages of an EDI? ›

The main benefit of integrated EDI is that it removes the need to manually retype data which eliminates costly data entry errors. This saves considerable time and money and improves your customers' experience.

What is an EDI example? ›

1000s of standard business transaction documents can be sent automatically using EDI. Some common examples include: purchase orders, invoices, shipping statuses, customs information, inventory documents and payment confirmations.

Why is EDI so hard? ›

Some older formats of EDI (EDIFACT or IMP) weren't meant for humans to read and understand them, therefore catching and fixing errors can be challenging. Even when it's possible to read the information, manual error detection is time-consuming and expensive and can still result in errors.

Why do people still use EDI? ›

EDI (Electronic Data Interchange) has been around since the 1970s. Today, EDI is still the most used technology for communications between companies. It is highly structured and is accepted as an international standard for exchanging information between trading partners anywhere in the world.

Is EDI difficult to implement? ›

Data is important for EDI. However, the same data growth or volume can become a major challenge in implementing EDI. As the supply chain transactions of modern businesses get more complex, the challenges of working with EDI are also steep.

Is API replacing EDI? ›

APIs can use EDI, or do without it. And unlike traditional EDI, they let different systems talk to each other in real time. As businesses digitize their operations, they're adopting more API-based services.

What is the difference between API and EDI in healthcare? ›

EDI vs API: Primary Differences

EDI is a technology used to standardize the electronic transfer of business documents, while API is a technology used to integrate different types of software applications. EDI systems use messaging formats like EDIFACT or ANSI X.

What format is EDI API? ›

API is the synchronous exchange of small payloads in JSON format via HTTP. EDI is the asynchronous exchange of batches of X12 or EDIFACT transactions as text files over AS2.

What is meant by EDI? ›

Electronic data interchange (EDI) is the automated exchange of business documents between organizations. Daily business workflows require the exchange of documents like invoices, purchase orders, and shipping forms.

What is the difference between API and data integration? ›

API integration focuses on connecting live applications and systems, enabling real-time data access and a seamless digital experience. Data integration, on the other hand, deals with consolidating data at rest from various sources, ensuring a single, unified dataset for better decision-making and analysis.

What is API in transportation? ›

Application programming interface, commonly known as API, is a popular method for integrating directly to your freight provider. API integrations can minimize or eliminate those frustrating back-and-forths that drain your team's time and cut into productivity.

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