HL7Forge is a native Windows desktop tool for integration engineers and interface analysts who need to test HL7 feeds fast.
Free 30-day trial included · No credit card required
Watch each tool run, the same way it runs in the app.
| # | On | Name | Condition | Action | Destination |
|---|
| # | MSH.9 | PID.5 — Patient | OBX.3 — Test | OBX.5 | OBX.8 |
|---|
Split the editor and pick a different tab for each pane. Edit a field in the structured editor and the raw HL7 above it updates as you type.
| Field | Name | Value |
|---|
One install replaces the pile of scripts, spreadsheets, and hand-rolled listeners you're testing with today.
Send messages over MLLP or raw TCP to any endpoint, and see exactly what comes back: full ACK/NACK capture with round-trip timing. Turn on the built-in listener to catch inbound messages and test from the other side.
Edit raw HL7 directly, use the structured field editor for precision, or the parsed view for readability. Split screen runs two views at once, and Compare puts two messages side by side to show exactly what changed.
Load a whole file of messages and step through them one at a time, or all at once. Insert, delete, or append messages as needed, then send the entire batch in a single pass.
Templates across ADT, ORU, ORM, SIU, MDM, MFN, DFT, VXU, RDE, OML, REF and ACK give you a realistic message in one click, and the CSV generator builds hundreds at a time from a spreadsheet.
Share a message with a colleague or vendor without exposing real patient data. Strip or scramble identifying fields like name, MRN, and date of birth, and save your preferred settings as a reusable preset.
Simulate an interface engine without standing one up. Conditional rules on MSH, PID, PV1 and other fields forward, log, or drop messages, with auto-responders and load testing alongside.
From read-only review to full enterprise deployment, choose the licence that matches how each machine is used.
All tiers include a 30-day free trial and free updates within your major version.
Download, pick a template, hit send. That's it.
HL7Forge