How do I install lucairn-mcp-server?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is lucairn-mcp-server official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 13 (Limited). The formula is published on the methodology page.

MCPpedia

lucairn-mcp-server MCP Server | MCPpedia

lucairn-mcp-server MCP Server

Name: lucairn-mcp-server MCP Server
Author: declade

Pseudonymizes PII before your LLM and returns a cryptographically signed receipt per response.

Tools Versions Alternatives

Registrydeclade

13Limited

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "declade-lucairn-sdks": {
      "command": "npx",
      "args": [
        "-y",
        "@lucairn/mcp-server@1.2.9"
      ],
      "env": {
        "LUCAIRN_API_KEY": "YOUR_LUCAIRN_API_KEY",
        "ANTHROPIC_API_KEY": "YOUR_ANTHROPIC_API_KEY",
        "OPENAI_API_KEY": "YOUR_OPENAI_API_KEY",
        "LUCAIRN_BASE_URL": "",
        "LUCAIRN_TRANSPORT": ""
      }
    }
  }
}

Install guide

Related servers

Codebase Memory

77Good

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Registrydeusdata46.7K stars

haiku.rag

74Good

Local-first agentic RAG with citations - hybrid search, reranking, multimodal document retrieval

Environment

Name	Required	Notes
LUCAIRN_API_KEY	Yes	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). Secret.
ANTHROPIC_API_KEY	No	Upstream Anthropic API key. Used when the requested model is claude-* / anthropic-*. Required if you call Claude models on the free tier (BYOK). Secret.
OPENAI_API_KEY	No	Upstream OpenAI API key. Used when the requested model routes to OpenAI. Required if you call OpenAI models on the free tier (BYOK). Secret.
LUCAIRN_BASE_URL	No	Override the gateway URL. Defaults to https://gateway.lucairn.eu (production). Set this to point at a self-hosted Lucairn deployment.
LUCAIRN_TRANSPORT	No	Transport mode for the MCP server. One of 'direct-http' (default; v1.1+ behavior) or 'stdio-bridge' (v1.2+ opt-in).

lucairn-mcp-server MCP Server

Install

Related servers

Codebase Memory

haiku.rag

Environment

Tools

About

FAQ

Reviews

openInvest

M3 Memory

Codigest

comfyui-mcp