About WARDEN — MCP Security Firewall
WARDEN — MCP Security Firewall is an MCP server published by alexar76 in the Blockchain category: mCP security firewall: vet tool definitions before they reach the model.
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Install
claude mcp add warden-mcp-security-firewall -- npx -y @aimarket/wardennpx -y @aimarket/wardenThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (7)
approve_mcp_serverApprove the reviewed snapshot (operator opt-in)
Parameters not published.
canonicalize_jsonRFC 8785 bytes for feeds and pins
Parameters not published.
check_egress_urlHostname allowlist (empty list denies every host)
Parameters not published.
list_scan_rulesPublished rule table + digest
Parameters not published.
revoke_mcp_serverRevoke a reviewed approval (operator opt-in)
Parameters not published.
status_mcp_serverReview the saved approval and current hashes
Parameters not published.
vet_mcp_serverFull gate chain on a server identity + advertised tools
Parameters not published.
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