BridgeLab

BridgeLab is a desktop workbench for healthcare integration engineers. Open, edit and validate HL7 v2 and FHIR messages with schema-aware highlighting, send and receive over MLLP or HTTP, mask PHI before sharing samples, run FHIRPath queries, and batch-validate whole folders. Built in Rust for speed, works fully offline — the free Community core is MIT-licensed; Pro adds the listener, batch tools, full schema catalogue and more.

Features

Edit, validate and test HL7/FHIR messages — offline, on your desktop
HL7 v2 editor with segment/field awareness and inline validation
FHIR (JSON/XML) editing, validation and bundle visualizer
MLLP client + listener; HTTP/FHIR client with auth
PHI detection and masking for safe sample sharing
FHIRPath queries
Batch validation of message folders
Custom XSD schema catalogue and export
Plugins and saved test cases
Fully offline; native app in Rust (fast, small)
MIT-licensed core, free for commercial use

Project Samples

HL7 v2 message open with validation errors highlighted (an ADT^A01 with a deliberate error)

Project Activity

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License

MIT License

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techemvsrl Posted 2026-09-10

BridgeLab is an open-source desktop workbench to edit, validate and test HL7 v2 and FHIR messages — MLLP, HTTP, PHI masking, FHIRPath — offline.