Operations teams
“A supplier operations team can see partner setup, validation, exceptions, and QuickBooks handoff in one workspace instead of chasing spreadsheets.”
Guides
EDI API developer guides
Step-by-step tutorials with real code samples against POST /api/v1/documents/outbound — each guide is its own URL for search and deep linking.
850 Purchase Order
Send an EDI 850 purchase order via API
Send an EDI 850 purchase order through SignalEDI: JSON payload shape, POST /api/v1/documents/outbound, validation errors, and confirmation via webhooks.
Webhook security
Verify signed webhooks
Verify SignalEDI webhook signatures with HMAC-SHA256, timestamp tolerance, and replay protection — Node and Python examples included.
Translation
Map JSON to X12 (and back)
How SignalEDI translates JSON business payloads to X12 and normalized JSON on inbound — partner rules, validation, and pre-send checks.
856 ASN
Receive and parse an EDI 856 ASN
Inbound ASN flow: webhook payload for EDI 856, normalized JSON fields, and mapping tips for WMS/ERP ingestion.
Acknowledgements
Handle 997 and 999 acknowledgements
Understand 997 functional and 999 implementation acknowledgements — webhook delivery, status lifecycle, and remediation.
Go-live
EDI API go-live checklist
Sandbox to production checklist: API keys, partner profiles, test transactions, certification, and production cutover.
Reference guides
Authentication
EDI API authentication
How SignalEDI platform API keys work: Bearer auth, platform vs workspace scopes, rotation, and rate-limit headers.
Webhooks
EDI webhooks
Register HTTPS webhook endpoints to receive document validation results, routing updates, and partner acknowledgement signals without polling.
Trust & proof
Built for SMB teams that need API-first EDI, healthcare diligence, and predictable pricing.
SignalEDI keeps the public promise consistent across every route: real-time processing, transparent monthly plans, no per-document fees, QuickBooks-friendly handoffs, and core healthcare X12 workflows on paid plans.
HIPAA-aware handlingBAA path documentedSecure API + webhooksNo per-document fees
Healthcare billing
“837, 835, and 270/271 workflows are explained in plain English, with HIPAA-aware handling and a documented BAA review path for diligence.”
Developer teams
“JSON/CSV in and X12 out, with API docs, webhooks, real-time status, and validation responses that make EDI feel like modern infrastructure.”