Most of the cost of PCI comes from how much of your estate is in scope, which is a segmentation question before it is a controls question — so having a segmentation check next to the requirements assessment matches how the work is actually sequenced.
A Python server for PCI DSS 4.0. It covers assessment against the 12 requirements, cardholder data flow, network segmentation, and generating the self-assessment questionnaire — the four pieces a merchant or service provider works through before an assessor arrives.
Three tools, named in the repository's own examples: `assess_pci_compliance`, `check_cardholder_data`, and `network_segmentation_check`.
`pip install pci_dss_mcp`, or point your client at `uvx` with the argument `pci-dss-mcp` (package version 1.0.10, stdio transport).
One command — pip install pci_dss_mcp