{
  "slug": "io-github-vortx-ai-emem",
  "name": "io.github.Vortx-AI/emem",
  "title": "emem, the verifiable memory protocol for the physical world",
  "description": "Shared, verifiable memory for machines and AI. Encode where data lives; decode with any AI.",
  "version": "2.4.4",
  "publishedAt": "2026-10-18T07:30:29.30471Z",
  "updatedAt": "2026-10-18T07:30:29.30471Z",
  "repoUrl": "https://github.com/Vortx-AI/emem",
  "websiteUrl": "https://emem.dev",
  "namespace": {
    "type": "github",
    "owner": "Vortx-AI"
  },
  "kind": "both",
  "packages": [
    {
      "registryType": "oci",
      "identifier": "ghcr.io/vortx-ai/emem:latest",
      "version": null,
      "transport": "streamable-http",
      "runtimeHint": "docker"
    }
  ],
  "remotes": [
    {
      "type": "streamable-http",
      "url": "https://emem.dev/mcp"
    }
  ],
  "envVars": [
    {
      "name": "PORT",
      "isSecret": false,
      "isRequired": false,
      "description": "PaaS port convention: the container entrypoint binds 0.0.0.0:$PORT when EMEM_BIND is not set explicitly. Falls back to 5051."
    },
    {
      "name": "EMEM_BIND",
      "isSecret": false,
      "isRequired": false,
      "description": "Bind address for the HTTP server. When unset, the entrypoint derives it from PORT, falling back to 0.0.0.0:5051."
    },
    {
      "name": "EMEM_DATA",
      "isSecret": false,
      "isRequired": false,
      "description": "Path to the persistent data directory (sled cache + ed25519 identity). Mount a volume here; on managed platforms that mount /data, set EMEM_DATA=/data."
    },
    {
      "name": "EMEM_PUBLIC_URL",
      "isSecret": false,
      "isRequired": false,
      "description": "Optional canonical origin for self-referencing URLs in MCP responses (e.g. https://emem.dev). When unset the server falls back to urn:emem."
    },
    {
      "name": "EMEM_TLS_DOMAINS",
      "isSecret": false,
      "isRequired": false,
      "description": "Comma-separated hostnames for built-in Let's Encrypt ACME (TLS-ALPN-01). When set, the server binds 0.0.0.0:443 instead of EMEM_BIND."
    }
  ],
  "category": "productivity",
  "subcategory": "memory",
  "company": "",
  "categoryAuto": true,
  "checks": [
    {
      "id": "source-linked",
      "label": "Source repository linked",
      "result": "pass",
      "detail": "https://github.com/Vortx-AI/emem"
    },
    {
      "id": "version-pinned",
      "label": "Version pinned",
      "result": "warn",
      "detail": "Not pinned: ghcr.io/vortx-ai/emem:latest"
    },
    {
      "id": "https-remote",
      "label": "Remote uses HTTPS",
      "result": "pass",
      "detail": "All remote endpoints use https://"
    },
    {
      "id": "secrets-requested",
      "label": "Secrets requested",
      "result": "info",
      "detail": "Asks for no secrets"
    },
    {
      "id": "known-registry",
      "label": "Known package registry",
      "result": "pass",
      "detail": "All packages come from npm, PyPI, OCI, NuGet or MCPB"
    },
    {
      "id": "namespace",
      "label": "Namespace ownership",
      "result": "info",
      "detail": "Name verified via GitHub account Vortx-AI"
    },
    {
      "id": "meta-text",
      "label": "Registry text aimed at the AI",
      "result": "pass",
      "detail": "Description and settings contain no hidden characters or instructions to the AI"
    },
    {
      "id": "code-flags",
      "label": "Code red flags",
      "result": "info",
      "detail": "oci packages are not read yet"
    },
    {
      "id": "tools-read",
      "label": "Tool descriptions read",
      "result": "info",
      "detail": "Lists 18 tools: emem_entity, emem_locate, emem_recall, emem_memory_token, emem_memory_token_resolve, emem_verify_receipt, emem_memory_contradictions, emem_guard_verdict, emem_tools, emem_ask, search, fetch, …"
    },
    {
      "id": "tool-poisoning",
      "label": "Hidden instructions in tools",
      "result": "pass",
      "detail": "Read every tool description and the server instructions: no hidden characters or instructions to the AI"
    }
  ],
  "scannedAt": "2026-10-29",
  "level": "Scanned",
  "install": [
    {
      "label": "Claude Desktop (oci)",
      "kind": "claude_desktop_json",
      "text": "{\n  \"mcpServers\": {\n    \"emem\": {\n      \"command\": \"docker\",\n      \"args\": [\n        \"run\",\n        \"-i\",\n        \"--rm\",\n        \"ghcr.io/vortx-ai/emem:latest\"\n      ]\n    }\n  }\n}"
    },
    {
      "label": "Claude Code (streamable-http)",
      "kind": "claude_code_cli",
      "text": "claude mcp add --transport http emem https://emem.dev/mcp"
    }
  ],
  "curated": true,
  "stars": 76,
  "archived": false,
  "pushedAt": "2026-10-28T22:47:56Z",
  "health": {
    "score": 53,
    "parts": {
      "popularity": 0.3607864987634745,
      "activity": 0.6,
      "issues": null,
      "security": 0.8
    },
    "fail": 0,
    "warn": 1,
    "raw": {
      "stars": 77,
      "forks": 12,
      "downloads": null,
      "hn": {
        "n": 2,
        "pts": 6,
        "t": [
          [
            "49085672",
            "Show HN: Open-source, Long-horizon cite-able memory for multi-agent systems",
            4,
            0,
            "2026-07-28"
          ],
          [
            "49005615",
            "Show HN: Emem – External memory of the physical world for AI agents",
            2,
            0,
            "2026-07-22"
          ]
        ]
      },
      "issuesOpen": 0,
      "issuesClosed": 8,
      "prsMerged": 12,
      "commits90": 0,
      "release": "2026-10-18T07:40:19Z",
      "pushed": "2026-10-28T22:47:56Z",
      "growth": null,
      "growthDays": null,
      "archived": false
    },
    "at": "2026-10-31T07:35:52.424Z"
  },
  "icon": "/icons/s/io-github-vortx-ai-emem.svg"
}