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
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 your own integrations from the other side.
Work with messages however suits the task: edit raw HL7 directly, use the structured field editor for precision, or the parsed view for readability. Query for specific data, or compare two messages side by side to spot 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.
Skip writing HL7 from scratch. Ready-made templates across ADT, ORU, ORM, SIU, MDM, MFN, REF, and ACK generate a realistic message in one click, ready to edit or send.
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. Define conditional routing rules on MSH, PID, PV1, and other fields to forward, log, or drop messages based on their content.
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.
HL7Forge