Skip to main content

SignalEDI documentation

API-first EDI docs for onboarding, X12 basics, trading partner setup, billing, REST endpoints, and webhooks — with JSON/CSV intake, instant validation, and real-time visibility.

Account Setup

Creating a SignalEDI account takes under two minutes. No demo call required, no sales process — just sign up and start.

  1. Open signaledi.com/trial and enter your work email and a strong password.
  2. Check your inbox for a verification email from no-reply@signaledi.com and click the confirmation link.
  3. You land in Connect on a 30-day Growth trial — no credit card and no Stripe checkout on the signup path. Convert from Billing before the trial ends.
  4. You will land in the dashboard, where Signal directs your onboarding — add your company name, ISA Sender ID, and first trading partner, then follow the guided next steps (see Signal-directed onboarding).
Tip: If you are in healthcare, use paid plans to evaluate core 837/835/270/271 workflows. The HIPAA/BAA add-on is available on any paid plan. Production PHI stays blocked until the add-on is active and a BAA is executed.

Still have questions?

Our support team typically responds within a few hours during business hours.

Contact support

© 2026 SignalEDI Inc. All rights reserved.