Open Source

Science & Technology Tools

Open source software from MeV Technology Consulting. Tools and libraries built from over 20 years of scientific consulting, technical analysis, and software development for the US government and private sector.

Federal Identity & Security

Libraries for DoD and federal agency identity management — CAC/PIV authentication, PKI certificate handling, and HSPD-12 compliance. Built on real-world deployment experience.

federal-pki

Python utilities for DoD CAC and Federal PKI certificates. X.509 parsing, identity extraction (EDIPI, PIV UUID, FASC-N), CRL revocation checking with background refresh, and trust store management for DISA and Federal PKI CA bundles.

Python PKI X.509 CAC PIV CRL
View on GitHub

License & Contributing

All projects are released under the BSD 3-Clause License. Contributions are welcome — see each project's CONTRIBUTING.md for guidelines.