MF DataProof
Legacy data conversion and reconciliation toolkit
MF DataProof launched on June 2, 2026 with 3 votes, #6,658 of 22,647 launches that month and more than 50% of that year's launches.
What it does
MF DataProof is a protected evaluation toolkit for legacy and mainframe data conversion, validation and reconciliation. It helps test COBOL copybook analysis, EBCDIC conversion, packed decimal / COMP-3 handling, CSV/JSON output generation and control-total validation. Built for technical assessment and modernization discussions, not licensed for production use without a commercial license.
Protected evaluation toolkit for COBOL copybook analysis, EBCDIC conversion, packed decimal conversion and legacy/mainframe data reconciliation. - Release MF DataProof Enterprise Evaluation 0.15.0 · aambroj/MF_DataProof_Releases
Filter Loading Sorry, something went wrong. Uh oh! There was an error while loading. Please reload this page . MF DataProof Enterprise Evaluation 0.15.0 is a public evaluation package for technical assessment, pre-sales validation and product demonstration. This package allows evaluators to run MF DataProof locally, test the included legacy data conversion scenario and review generated CSV, JSON and reconciliation outputs. This package is provided for technical evaluation only. It is not licensed for production migrations, customer delivery, resale or paid consulting projects without a commercialfrom github.com
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