{
  "slug": "io-github-declade-lucairn-mcp-server",
  "name": "io.github.Declade/lucairn-mcp-server",
  "title": "lucairn-mcp-server",
  "description": "Pseudonymizes PII before your LLM and returns a cryptographically signed receipt per response.",
  "version": "1.2.9",
  "publishedAt": "2026-07-31T11:56:56.669441Z",
  "updatedAt": "2026-07-31T11:56:56.669441Z",
  "repoUrl": "https://github.com/Declade/lucairn-sdks",
  "websiteUrl": "https://lucairn.eu/developer/mcp",
  "namespace": {
    "type": "github",
    "owner": "Declade"
  },
  "kind": "local",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@lucairn/mcp-server",
      "version": "1.2.9",
      "transport": "stdio",
      "runtimeHint": null
    }
  ],
  "remotes": [],
  "envVars": [
    {
      "name": "LUCAIRN_API_KEY",
      "isSecret": true,
      "isRequired": true,
      "description": "Lucairn gateway API key (lcr_live_*). Issued at https://lucairn.eu/account/keys. Free tier requires BYOK upstream LLM keys (ANTHROPIC_API_KEY or OPENAI_API_KEY)."
    },
    {
      "name": "ANTHROPIC_API_KEY",
      "isSecret": true,
      "isRequired": false,
      "description": "Upstream Anthropic API key. Used when the requested model is claude-* / anthropic-*. Required if you call Claude models on the free tier (BYOK)."
    },
    {
      "name": "OPENAI_API_KEY",
      "isSecret": true,
      "isRequired": false,
      "description": "Upstream OpenAI API key. Used when the requested model routes to OpenAI. Required if you call OpenAI models on the free tier (BYOK)."
    },
    {
      "name": "LUCAIRN_BASE_URL",
      "isSecret": false,
      "isRequired": false,
      "description": "Override the gateway URL. Defaults to https://gateway.lucairn.eu (production). Set this to point at a self-hosted Lucairn deployment."
    },
    {
      "name": "LUCAIRN_TRANSPORT",
      "isSecret": false,
      "isRequired": false,
      "description": "Transport mode for the MCP server. One of 'direct-http' (default; v1.1+ behavior) or 'stdio-bridge' (v1.2+ opt-in)."
    }
  ],
  "category": "finance",
  "subcategory": "crypto",
  "company": "",
  "categoryAuto": true,
  "checks": [
    {
      "id": "source-linked",
      "label": "Source repository linked",
      "result": "pass",
      "detail": "https://github.com/Declade/lucairn-sdks"
    },
    {
      "id": "version-pinned",
      "label": "Version pinned",
      "result": "pass",
      "detail": "Every package has an explicit version"
    },
    {
      "id": "secrets-requested",
      "label": "Secrets requested",
      "result": "warn",
      "detail": "Asks for 3 secrets: LUCAIRN_API_KEY, ANTHROPIC_API_KEY, OPENAI_API_KEY"
    },
    {
      "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 Declade"
    },
    {
      "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": "install-scripts",
      "label": "Install scripts",
      "result": "pass",
      "detail": "@lucairn/mcp-server@1.2.9 runs nothing at install"
    },
    {
      "id": "code-flags",
      "label": "Code red flags",
      "result": "pass",
      "detail": "Read 12 files in @lucairn/mcp-server@1.2.9: no obfuscation, encoded execution, credential reads or data-collection endpoints found"
    },
    {
      "id": "ai-text",
      "label": "Text aimed at the AI",
      "result": "pass",
      "detail": "No hidden characters or instructions to the AI in 12 files, including comments and the README"
    }
  ],
  "scannedAt": "2026-10-29",
  "level": "Scanned",
  "install": [
    {
      "label": "Claude Desktop (npm)",
      "kind": "claude_desktop_json",
      "text": "{\n  \"mcpServers\": {\n    \"lucairn-mcp-server\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"@lucairn/mcp-server@1.2.9\"\n      ],\n      \"env\": {\n        \"LUCAIRN_API_KEY\": \"<your value>\"\n      }\n    }\n  }\n}"
    }
  ],
  "curated": true,
  "stars": 2,
  "archived": false,
  "pushedAt": "2026-10-11T07:03:06Z",
  "health": {
    "score": 55,
    "parts": {
      "popularity": 0.2374508616915228,
      "activity": 0.9682126729207493,
      "issues": 0.35714285714285715,
      "security": 0.8
    },
    "fail": 0,
    "warn": 1,
    "raw": {
      "stars": 2,
      "forks": 0,
      "downloads": 84,
      "hn": null,
      "issuesOpen": 9,
      "issuesClosed": 5,
      "prsMerged": 69,
      "commits90": 43,
      "release": "2026-10-08T09:23:23Z",
      "pushed": "2026-10-11T07:03:06Z",
      "growth": null,
      "growthDays": null,
      "archived": false
    },
    "at": "2026-10-31T07:42:38.200Z"
  }
}