J8k3/aws-payment-cryptography-mcp
MCP server for AWS Payment Cryptography — key lifecycle, HSM migration analysis, and PCI-aware cryptographic operations. Works with Claude Code, Codex CLI, and any MCP-compatible client.
J8k3/aws-payment-cryptography-mcp is an MCP server distributed on github, maintained by J8k3, tracked here since June 2026. It has shipped 5 releases and exposes 58 tools. Tools include add_key_replication_regions, associate_mpa_team, contribute_kb_finding, create_alias, create_key, decrypt_data, and 52 more. Its composite risk grade is A — an inferred review prompt computed from observed signals, not a verdict.
what we found
Reading the source raised one review prompt — exfiltration combo — each a pattern worth a human look rather than a finding of fault.
Since the previous scan on 2026-09-12: 10 tools added.
full security breakdown →tools
-
add_key_replication_regions -
associate_mpa_team -
contribute_kb_finding -
create_alias -
create_key -
decrypt_data -
delete_alias -
delete_key -
delete_resource_policy -
disable_default_key_replication_regions -
disassociate_mpa_team -
enable_default_key_replication_regions -
encrypt_data -
explain_key_usage -
export_key -
generate_as2805_kek_validation -
generate_auth_request_cryptogram -
generate_card_validation_data -
generate_mac -
generate_mac_emv_pin_change
release cadence · 90d
No releases yet.
recent releases
| version | date | src |
|---|---|---|
| v1.1.0 | 2026-07-12 | github |
| v1.0.0 | 2026-05-30 | github |
| v0.3.0 | 2026-05-25 | github |
| v0.2.5 | 2026-05-15 | github |
| v0.1.0 | 2026-05-15 | github |