SUPPLIER ONBOARDING · SYSTEM INTEGRATION

For Suppliers: Attain Compliance and Connect Your Systems

Cogential IT connects your ERP or WMS directly to any retail trading partner — mapping data, testing transactions, and certifying compliance across AS2, SFTP, VAN, and API connections, so you're onboarded and shipping without a stack of rejected documents.

CONNECTION PROTOCOLS AS2 SFTP VAN API YOUR SYSTEM ERP / WMS INTEGRATION HUB Map · Validate TRADING PARTNERS 400+ Networks CERTIFIED EDI READY 5 DAYS Avg. onboarding time 100% Test-suite pass rate
CONNECTIVITY

System Connectivity

Connect your ERP or WMS over AS2, SFTP, VAN, or API without rebuilding your existing infrastructure.

ONBOARDING

Guided Onboarding

Follow a step-by-step mapping and testing process built around each trading partner's exact routing guide.

VALIDATION

Real-Time Validation

Catch formatting and mapping errors in test transactions before they ever reach a live trading partner.

CERTIFICATION

Compliance Certification

Get formally certified against each partner's requirements, then stay certified with ongoing monitoring.

Onboarding Life Cycle

Getting from a signed vendor agreement to a certified, live connection requires coordinated steps across data mapping, protocol setup, testing, and certification.

SYSTEM MAPPING Understand Your Data

Maps your ERP or WMS fields against the trading partner's required document structure.

PROTOCOL SETUP Establish the Connection

Configures AS2, SFTP, VAN, or API connectivity to match the partner's exact specification.

TEST TRANSACTIONS Validate Before Go-Live

Runs sample 850, 856, and 810 transactions through the partner's test environment.

CERTIFICATION Get Formally Approved

Secures sign-off from the trading partner confirming your connection is compliant.

GO LIVE Ship With Confidence

Moves you to production with monitoring in place to catch drift before it causes a rejection.

Supplier Connectivity Framework

What Is Supplier EDI Onboarding?

Supplier EDI onboarding is the process of connecting your internal systems, ERP, WMS, or order management, directly to a retail trading partner's EDI environment, then proving that connection works. It covers choosing a connection method such as AS2, SFTP, or a VAN, mapping your data to the partner's required transaction sets, and passing a round of test transactions before the partner certifies you to go live.

AS2 / SFTP / VAN / API Connectivity
Trading Partner Test Suite
Ongoing Compliance Monitoring
supplier-onboarding-checklist.json
Connection Compliance

Get certified once, stay certified going forward

  • Avoid rejected transactions and onboarding delays with guided mapping and pre-flight testing.

  • Reuse the same connection framework as you add new trading partners over time.

  • Get alerted automatically if a partner changes their spec, before it breaks a live connection.

Start a conversation

Let’s design your EDI workflow the right way.

Share your requirements and our team will help you map the right approach for trading partners, systems, documents, and automation.

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Get practical guidance for trading partner, ERP, shipping, and document automation.

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Secure & compliant

Built for reliable, auditable, business-critical data exchange workflows.

What happens next?

We review your submitted details, identify the right integration approach, and follow up with practical next steps.

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