Trading partners
Trading partner EDI — requirements & onboarding
One page per major buyer: typical X12 documents, realistic onboarding windows, how SignalEDI fits your ERP or WMS stack, and links to pricing. Pick your partner to get started — no mandatory sales demo for standard SMB plans.
WalmartTargetAmazonShopifyHealthcare
Evaluate without a sales call
Most buyers are not ready to buy on the first visit. Start with a free tool or requirement check — then trial when you are ready.
Signal sandboxX12 + ASN
Check with SignalEDI validatorUse the free EDI validator to ask Signal to validate X12, check retail ASN readiness, draft setup checklists, and download sandbox reports before onboarding.SandboxX12 to JSON
EDI mapping previewPreview how healthcare claims, purchase orders, and invoices map into API-ready JSON before production setup.CalculatorNamed vendors
Named competitor EDI cost calculatorModel SignalEDI against Orderful Web EDI, SPS Commerce estimates, and healthcare-only Stedi usage pricing with visible assumptions.CalculatorTransparent TCO
EDI cost savings calculatorCompare your current provider's setup, base, and per-document fees against SignalEDI's published plans using your own volume.Library
Trading partner compatibilityCheck retailer and marketplace document requirements before you commit to a trial.Integrations
Connector catalogBrowse ERP, accounting, and API connectors without booking a sales call.
Key takeaways
- ✓One page per major buyer: typical X12 documents, onboarding windows, and how SignalEDI fits your stack.
- ✓Self-serve paths to partner-ready setup — no mandatory sales demo for standard SMB plans.
- ✓Retail/marketplace and healthcare distribution partners stay linked to pricing and trial.
Quick answer
What trading partner EDI requirements does SignalEDI cover?
SignalEDI publishes mandate guides for major retail, marketplace, and healthcare buyers — typical X12 documents, onboarding windows, and self-serve paths so suppliers can prepare mapping and validation before partner approval finishes.
More trading partner questions →
Need a migration plan too? Use the switching checklist or review compliance guidance for teams without IT.
Retail & marketplace
- Walmart EDI
Walmart EDI requirements center on Retail Link's EDI-B2B setup, direct AS2 or WebEDI connectivity, and strictly validated ASNs and invoices — we help you pass Walmart's sequential certification testing without building an EDI department.
- Target EDI
Partner Gateway–style programs with tight ship-and-invoice alignment — we keep your ASN and billing cycles defensible.
- Amazon Vendor EDI
Vendor Central programs mix EDI with portal discipline — we help you keep document flow predictable next to ASIN-level operations.
- Amazon Seller EDI
Seller Central and hybrid marketplace programs often start with portal workflows — we help you add structured EDI when partners or wholesale lanes require X12 alongside FBA operations.
- Shopify EDI
Shopify brands hit EDI when big-box or marketplace partners mandate X12 — we connect your catalog and fulfillment stack to partner-ready documents without replatforming.
- Walmart Marketplace EDI
Walmart Marketplace and Seller Center workflows differ from store-supplier RetailLink EDI — we help marketplace sellers add structured X12 when programs require it alongside portal operations.
- Costco EDI
Warehouse retail programs demand clean ASNs and invoice discipline — we help you stay ahead of receipt and deduction risk.
- Dollar General EDI
Dollar General supplier EDI runs through DG Partners over AS2 — we help you exchange clean 850/810/856 (and 997) flows without building an EDI department.
- pOpshelf EDI
pOpshelf is a Dollar General concept brand — suppliers trade under the Dollar General EDI program (DG Partners / AS2), not a separate hub.
- Kroger EDI
Grocery and multi-banner retail programs — predictable order-to-cash EDI with fewer chargeback surprises.
- Home Depot EDI
Big-box building-retail programs with strict ASN and receiving rules — ship notices that match how stores actually receive.
Healthcare distribution
- McKesson EDI
Pharmaceutical distribution EDI with DSCSA readiness and Product Activity (852) — for manufacturers and specialty suppliers.
- Cardinal Health EDI
Pharmaceutical distribution, 852 activity, and contract chargeback families — without standing up a full EDI shop.
- Cencora EDI
Cencora (formerly AmerisourceBergen) pharmaceutical distribution EDI — orders, 852, chargebacks, and DSCSA readiness.
- CVS EDI
Retail pharmacy and health-adjacent programs — align EDI with inventory and regulatory expectations.
- UnitedHealthcare EDI
Payer onboarding for claims, remittance, acknowledgements, and claim status workflows — keep enrollment and test files visible.
- Anthem EDI
Healthcare EDI onboarding for claim submission, remittance, and acknowledgement visibility across payer workflows.
- Cigna EDI
Plan payer EDI enrollment, claim validation, remittance, and acknowledgement handling with clear operator visibility.
- Humana EDI
Healthcare EDI setup for Humana-facing claims, remittance, eligibility, and status workflows.
Trading partners
Guides for retailer, distributor, payer, and marketplace EDI requirements.
Pick the partner mandate you need to meet
Open a partner guide for documents and timelines, then start a trial or compare published pricing.