Supplier product data arrives as PDFs and spreadsheets, and someone retypes it into the PIM. openProd does that step. It reads the supplier file, maps each value to your own data model (families, attributes, units, languages) and asks your team only about the values it is unsure of. Every value links back to its place in the source file, and every decision is recorded. Checked products go to Pimcore, Akeneo or Ergonode, or to your own systems through the REST API and the MCP server.