Test mode now supports mock Raw X12 and SOAP Eligibility API requests

We’ve expanded Stedi’s test mode for eligibility checks:

What is test mode?

Stedi’s test mode lets you run a full eligibility workflow without using real patient data or sending checks to payers.

In test mode, you use test API keys to send predefined mock eligibility checks and get realistic responses – with things like active coverage indicators, copays, and deductibles – using Stedi's real APIs.

You can use test mode for app development and integration tests. Test mode is also well-suited for AI coding agents, like Claude Code and Codex. Agents can use test mode to build and verify eligibility integrations end-to-end without accessing real patient data.

Our mock eligibility requests cover 30+ scenarios across 5+ payers, including error cases. Each scenario includes copy-paste-ready examples for our JSON, Raw X12, and SOAP endpoints.

Get started

Test mode is available on every Stedi account.

You can sign up in less than two minutes. No credit card is required.

Previous9 common questions about EMS claims and eligibility checks

Get started with Stedi

Start free with a sandbox account. Upgrade to production when you’re ready. There are no monthly minimums or setup fees. You only pay for the transactions you use. See our pricing.

Sign up free