--- bezeichner: "io.github.Declade/lucairn-mcp-server" art: "mcp_server" slug: "io-github-declade-lucairn-mcp-server" paketkoordinate: "npm:@lucairn/mcp-server" status: "aktiv" homepage: "https://lucairn.eu/developer/mcp" erhebungsstand: "2026-10-10T01:17:01.464Z" namensraum: "io.github.Declade" registerseite: "https://tracevero.com/mcp/io-github-declade-lucairn-mcp-server" abgerufen_am: "2026-10-10" zugangsdaten_erforderlich: true ausfuehrungsort: "lokal" dateisystem_pfadargument: false quelloffen_einsehbar: true roh_beschreibung: "Pseudonymizes PII before your LLM and returns a cryptographically signed receipt per response." version: "1.2.9" roh_umgebungsvariablen: "LUCAIRN_API_KEY, ANTHROPIC_API_KEY, OPENAI_API_KEY, LUCAIRN_BASE_URL, LUCAIRN_TRANSPORT" roh_geheime_pflichtvariablen: "LUCAIRN_API_KEY" roh_transportarten: "stdio" roh_pfadargumente: "" roh_repository_url: "https://github.com/Declade/lucairn-sdks" roh_paketquellen: "npm" roh_geheime_pflichtkopfzeilen: "" roh_pfad_umgebungsvariablen: "" roh_remote_adressen: "" roh_remote_hosts: "" roh_statusmeldung: "" roh_veroeffentlicht_am: "2026-07-31" roh_aktualisiert_am: "2026-07-31" roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json" roh_bereitstellungsform: "paket" roh_repository_quelle: "github" roh_repository_unterordner: "" roh_paketbezeichner: "@lucairn/mcp-server" roh_paketversionen: "1.2.9" roh_laufzeithinweise: "" roh_umgebungsformate: "string" roh_umgebungsbeschreibungen: "ANTHROPIC_API_KEY=Upstream Anthropic API key. Used when the requested model is claude-* / anthropic-*. Required if you call Claude models on the free tier (BYOK). · LUCAIRN_API_KEY=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). · LUCAIRN_BASE_URL=Override the gateway URL. Defaults to https://gateway.lucairn.eu (production). Set this to point at a self-hosted Lucairn deployment. · LUCAIRN_TRANSPORT=Transport mode for the MCP server. One of 'direct-http' (default; v1.1+ behavior) or 'stdio-bridge' (v1.2+ opt-in). · OPENAI_API_KEY=Upstream OpenAI API key. Used when the requested model routes to OpenAI. Required if you call OpenAI models on the free tier (BYOK)." roh_symbolformate: "" roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"@lucairn/mcp-server\",\"version\":\"1.2.9\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"LUCAIRN_API_KEY\",\"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).\",\"format\":\"string\",\"required\":true,\"secret\":true},{\"name\":\"ANTHROPIC_API_KEY\",\"description\":\"Upstream Anthropic API key. Used when the requested model is claude-* / anthropic-*. Required if you call Claude models on the free tier (BYOK).\",\"format\":\"string\",\"required\":false,\"secret\":true},{\"name\":\"OPENAI_API_KEY\",\"description\":\"Upstream OpenAI API key. Used when the requested model routes to OpenAI. Required if you call OpenAI models on the free tier (BYOK).\",\"format\":\"string\",\"required\":false,\"secret\":true},{\"name\":\"LUCAIRN_BASE_URL\",\"description\":\"Override the gateway URL. Defaults to https://gateway.lucairn.eu (production). Set this to point at a self-hosted Lucairn deployment.\",\"format\":\"string\",\"required\":false,\"secret\":false},{\"name\":\"LUCAIRN_TRANSPORT\",\"description\":\"Transport mode for the MCP server. One of 'direct-http' (default; v1.1+ behavior) or 'stdio-bridge' (v1.2+ opt-in).\",\"format\":\"string\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false}],\"remotes\":[]}" --- # io.github.Declade/lucairn-mcp-server ## Measured values | Property | Value | Source | Collected on | Level of trust | Raw declaration | | --- | --- | --- | --- | --- | --- | | Required secrets declared | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_geheime_pflichtvariablen: LUCAIRN_API_KEY; roh_geheime_pflichtkopfzeilen: | | Execution location | lokal | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_transportarten: stdio | | Path argument present | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: | | Repository URL listed | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_repository_url: https://github.com/Declade/lucairn-sdks | | Description (raw) | Pseudonymizes PII before your LLM and returns a cryptographically signed receipt per response. | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft | | | Declared version | 1.2.9 | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Environment variables (raw) | LUCAIRN_API_KEY, ANTHROPIC_API_KEY, OPENAI_API_KEY, LUCAIRN_BASE_URL, LUCAIRN_TRANSPORT | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Required secret variables (raw) | LUCAIRN_API_KEY | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Transports (raw) | stdio | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Path arguments (raw) | | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Repository (raw) | https://github.com/Declade/lucairn-sdks | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Package registries (raw) | npm | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft | | | Required secret headers (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Path environment variables (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Remote URLs (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Remote hosts (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Registry status message (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | First listed in the registry (raw) | 2026-07-31 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Last changed in the registry (raw) | 2026-07-31 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Delivery form (raw) | paket | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Repository platform (raw) | github | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Repository subfolder (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Package identifiers (raw) | @lucairn/mcp-server | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Package versions (raw) | 1.2.9 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Runtime hints (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Environment variable formats (raw) | string | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Environment variable descriptions (raw) | ANTHROPIC_API_KEY=Upstream Anthropic API key. Used when the requested model is claude-* / anthropic-*. Required if you call Claude models on the free tier (BYOK). · LUCAIRN_API_KEY=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). · LUCAIRN_BASE_URL=Override the gateway URL. Defaults to https://gateway.lucairn.eu (production). Set this to point at a self-hosted Lucairn deployment. · LUCAIRN_TRANSPORT=Transport mode for the MCP server. One of 'direct-http' (default; v1.1+ behavior) or 'stdio-bridge' (v1.2+ opt-in). · OPENAI_API_KEY=Upstream OpenAI API key. Used when the requested model routes to OpenAI. Required if you call OpenAI models on the free tier (BYOK). | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Icon formats (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"@lucairn/mcp-server","version":"1.2.9","transport":"stdio","environment":[{"name":"LUCAIRN_API_KEY","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).","format":"string","required":true,"secret":true},{"name":"ANTHROPIC_API_KEY","description":"Upstream Anthropic API key. Used when the requested model is claude-* / anthropic-*. Required if you call Claude models on the free tier (BYOK).","format":"string","required":false,"secret":true},{"name":"OPENAI_API_KEY","description":"Upstream OpenAI API key. Used when the requested model routes to OpenAI. Required if you call OpenAI models on the free tier (BYOK).","format":"string","required":false,"secret":true},{"name":"LUCAIRN_BASE_URL","description":"Override the gateway URL. Defaults to https://gateway.lucairn.eu (production). Set this to point at a self-hosted Lucairn deployment.","format":"string","required":false,"secret":false},{"name":"LUCAIRN_TRANSPORT","description":"Transport mode for the MCP server. One of 'direct-http' (default; v1.1+ behavior) or 'stdio-bridge' (v1.2+ opt-in).","format":"string","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-08T01:17:01.649Z | selbstauskunft | | ## Links - Namespace: [[namensraum/io-github-declade|io.github.Declade]] --- - Registry page: - Retrieved on: 2026-10-10