HPXML Toolbox

The tools you need to implement Home Performance XML (HPXML) in your workflow.


Upload an HPXML file or choose one of our examples and get a detailed validation of the schema and each of several use cases. See your HPXML file rendered as a easy-to-navigate tree.

Use our API to incorporate the HPXML use case validation into your workflow.

Interactive Validator API Docs

Data Dictionary

Navigate the schema to see what's available in HPXML, the standard use cases, and how it all lines up with other data standards.

Data Dictionary