What’s the best EDI system to integrate with existing software?

Choosing an EDI system that works well with existing tools like ERP, inventory, CRM, or shipping platforms is a top priority for businesses that want seamless automation without rebuilding their stack.

Here are a few EDI systems known for strong integration capabilities. Would be great to hear how well they’ve worked in real-world setups.

• SPS Commerce Fulfillment EDI: Offers retail-focused integrations and managed onboarding. Especially useful for businesses connecting to retail partners and major ERP platforms.
• TrueCommerce EDI: Known for out-of-the-box support for popular ERP and accounting systems. Built for companies managing large partner networks and transaction flows.
• eZCom Software EDI: Focuses on ease of use and responsive support. Works well for companies needing light-touch integration and fast setup with retail partners.
• Cleo Integration Cloud: Combines EDI and API integration to support hybrid environments. Ideal for teams needing visibility and flexibility across multiple systems.
• Celigo: iPaaS platform with strong support for EDI and business app integrations. Great for companies already automating workflows across tools like NetSuite, Shopify, or QuickBooks.

Which of these has delivered the best results when integrating with your existing software? Insights on setup time, data accuracy, or technical support would be especially helpful.