How do I install the lucairn sdks mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

What credentials does it need?

It reads `LUCAIRN_API_KEY`, `ANTHROPIC_API_KEY`, `OPENAI_API_KEY` from the environment. Store these in your client's env block or a secrets manager — never commit them to a repository — and grant the narrowest scope that still covers your use case.

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Lucairn Sdks MCP Server

Official client libraries for **[Lucairn](https://lucairn.eu)** — an EU-based privacy-preserving AI gateway. Lucairn sits between your application

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What is the Lucairn Sdks MCP Server?

Official client libraries for Lucairn — an EU-based privacy-preserving AI gateway. Lucairn sits between your application (or AI agent) and

The short version

Layer 1 — — Known-entity matching (your tenant's named entities)
Layer 2 — — Presidio NER (names, emails, IBANs, addresses, phone numbers, customer IDs, …)
Layer 3 — — GPU-hosted custom-trained PII shield (Enterprise tier only, optionally trained on your domain corpus)
Developer (free) — — placeholders are returned verbatim. Useful for testing the redaction surface
Pro / Enterprise — — placeholders are re-linked back to the originals on the gateway before the response reaches your application

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Lucairn Sdks MCP Server

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

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

Variable	Description	Required
LUCAIRN_API_KEY	Declared in the maintainer’s client configuration.	Check documentation
ANTHROPIC_API_KEY	Declared in the maintainer’s client configuration.	Optional
OPENAI_API_KEY	Declared in the maintainer’s client configuration.	Optional

Frequently asked questions

Official client libraries for **[Lucairn](https://lucairn.eu)** — an EU-based privacy-preserving AI gateway. Lucairn sits between your application (or AI agent) and Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.