{"id":"10a8ae82-c9f7-46ad-941c-4901edd446fb","shortId":"8ufnpM","kind":"mcp","title":"io.github.eidetic-works/nucleus","tagline":"Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.","description":"Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.","tags":["github","eidetic","works","nucleus"],"capabilities":["mcp","transport-stdio"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"mcp://anthropic_mcp/io.github.eidetic-works%2Fnucleus","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":"2026-06-23T03:56:50.463Z","embedding":null,"createdAt":"2026-04-18T20:34:27.089Z","updatedAt":"2026-06-23T03:56:50.463Z","lastSeenAt":"2026-06-23T03:56:50.463Z","tsv":"'agent':4,12,14,22 'ai':11,21 'complianc':9,19 'govern':8,18 'io.github.eidetic':1 'mcp' 'memori':7,17 'os':5,15 'persist':6,16 'sovereign':3,13 'transport-stdio' 'works/nucleus':2","prices":[{"id":"221ef1bb-405f-4859-b183-8e86097fa311","listingId":"10a8ae82-c9f7-46ad-941c-4901edd446fb","amountUsd":"0","unit":"free","nativeCurrency":null,"nativeAmount":null,"chain":null,"payTo":null,"paymentMethod":"mcp-free","isPrimary":true,"details":{"transport":"stdio"},"createdAt":"2026-04-18T20:34:27.089Z"}],"sources":[{"listingId":"10a8ae82-c9f7-46ad-941c-4901edd446fb","source":"anthropic_mcp","sourceId":"io.github.eidetic-works/nucleus:1.13.1","sourceUrl":"https://registry.modelcontextprotocol.io/v0/servers","isPrimary":true,"firstSeenAt":"2026-04-18T20:34:27.089Z","lastSeenAt":"2026-06-23T03:56:50.463Z"}],"details":{"listingId":"10a8ae82-c9f7-46ad-941c-4901edd446fb","quickStartSnippet":null,"exampleRequest":null,"exampleResponse":null,"schema":null,"openapiUrl":null,"agentsTxtUrl":null,"citations":[],"useCases":[],"bestFor":[],"notFor":[],"kindDetails":{"source":"anthropic_mcp","version":"1.13.1","transport":"stdio","server_name":"io.github.eidetic-works/nucleus"},"updatedAt":"2026-06-23T03:56:50.463Z"}}