{"id":"a6fe163d-9a75-46c0-aade-e93edcb699aa","shortId":"bzbVaH","kind":"mcp","title":"io.github.kastelldev/kastell","tagline":"Server security audit (413 checks), hardening, and fleet management across 4 cloud providers.","description":"Server security audit (413 checks), hardening, and fleet management across 4 cloud providers.","tags":["github","kastelldev","kastell"],"capabilities":["mcp","transport-stdio"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"mcp://anthropic_mcp/io.github.kastelldev%2Fkastell","protocol":"mcp","transport":"stdio","auth":{"type":"mcp","details":{"transport":"stdio"}},"qualityScore":"0.300","qualityRationale":"deterministic score 0.30 from registry signals: · indexed on anthropic_mcp","verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":"deterministic:mcp:v1","enrichmentVersion":1,"enrichedAt":"2026-07-15T00:22:45.187Z","embedding":null,"createdAt":"2026-04-18T20:37:16.007Z","updatedAt":"2026-07-15T00:22:45.187Z","lastSeenAt":"2026-07-15T00:22:45.187Z","tsv":"'/kastell':3 '4':14,27 '413':7,20 'across':13,26 'audit':6,19 'check':8,21 'cloud':15,28 'fleet':11,24 'harden':9,22 'io.github.kastelldev':2 'io.github.kastelldev/kastell':1 'manag':12,25 'mcp' 'provid':16,29 'secur':5,18 'server':4,17 'transport-stdio'","prices":[{"id":"9fa07ffd-451d-4527-9ba8-ddcf3587c37f","listingId":"a6fe163d-9a75-46c0-aade-e93edcb699aa","amountUsd":"0","unit":"free","nativeCurrency":null,"nativeAmount":null,"chain":null,"payTo":null,"paymentMethod":"mcp-free","isPrimary":true,"details":{"transport":"stdio"},"createdAt":"2026-04-18T20:37:16.007Z"}],"sources":[{"listingId":"a6fe163d-9a75-46c0-aade-e93edcb699aa","source":"anthropic_mcp","sourceId":"io.github.kastelldev/kastell:1.14.0","sourceUrl":"https://registry.modelcontextprotocol.io/v0/servers","isPrimary":true,"firstSeenAt":"2026-04-18T20:37:16.007Z","lastSeenAt":"2026-07-15T00:22:45.187Z"}],"details":{"listingId":"a6fe163d-9a75-46c0-aade-e93edcb699aa","quickStartSnippet":null,"exampleRequest":null,"exampleResponse":null,"schema":null,"openapiUrl":null,"agentsTxtUrl":null,"citations":[],"useCases":[],"bestFor":[],"notFor":[],"kindDetails":{"source":"anthropic_mcp","version":"1.14.0","transport":"stdio","server_name":"io.github.kastelldev/kastell"},"updatedAt":"2026-07-15T00:22:45.187Z"}}