GPML - Graphical Pathway Markup Language

GPML (Graphical Pathway Markup Language) is the file format used to store pathway models in PathVisio and share them on WikiPathways.

See GPML Schemas on

GPML2021

• Current Schema Documentation
• Overview of what’s new in GPML2021
• LibGPML for reading, writing, and conversion of GPML2021

GPML2013a

• Schema Documentation