Wiki.js MCP Server

by ni-cio.github.ni-c/wikijs-mcpv0.3.0

Search, read and edit a self-hosted Wiki.js 2.x, including assets, comments, users and groups, with full-text grep, overwrite protection and a read-only mode.

3Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Active3d ago

Install Wiki.js MCP server

claude mcp add wikijs -e WIKIJS_URL='<wikijs-url>' -e WIKIJS_TOKEN='<wikijs-token>' -- npx -y @ni-c/wikijs-mcp

{
  "mcpServers": {
    "wikijs": {
      "command": "npx",
      "args": [
        "-y",
        "@ni-c/wikijs-mcp"
      ],
      "env": {
        "WIKIJS_URL": "<wikijs-url>",
        "WIKIJS_TOKEN": "<wikijs-token>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "wikijs": {
      "command": "npx",
      "args": [
        "-y",
        "@ni-c/wikijs-mcp"
      ],
      "env": {
        "WIKIJS_URL": "<wikijs-url>",
        "WIKIJS_TOKEN": "<wikijs-token>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "wikijs": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@ni-c/wikijs-mcp"
      ],
      "env": {
        "WIKIJS_URL": "<wikijs-url>",
        "WIKIJS_TOKEN": "<wikijs-token>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "wikijs": {
      "command": "npx",
      "args": [
        "-y",
        "@ni-c/wikijs-mcp"
      ],
      "env": {
        "WIKIJS_URL": "<wikijs-url>",
        "WIKIJS_TOKEN": "<wikijs-token>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
WIKIJS_URL	yes	—	Base URL of the Wiki.js instance, e.g. https://wiki.example.com
WIKIJS_TOKEN	yes	yes	API key from Administration → API Access. WIKIJS_API_KEY is accepted as an alias
WIKIJS_LOCALE	—	—	Locale assumed by page tools that are not given one; part of a page's identity (default: en)
WIKIJS_READ_ONLY	—	—	Set to true to register only the read tools (default: false)
WIKIJS_ALLOWED_PATHS	—	—	Comma-separated page path prefixes the write tools are confined to, matched by path segment
WIKIJS_ALLOW_TOOLS	—	—	Comma-separated tool names or list_* prefixes to register; 'essential' selects a curated preset (default: all tools)
WIKIJS_DENY_TOOLS	—	—	Comma-separated tool names or list_* prefixes to remove from whatever the allow list left
WIKIJS_INSECURE_TLS	—	—	Set to true to accept a self-signed certificate from a self-hosted instance (default: false)

Freshness

Active — last maintenance signal 3d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-06 · 3d ago · GitHub
Latest release
2026-09-07 · 32d ago · GitHub · v0.3.0
Package published
no data · npm/PyPI
Registry entry updated
2026-09-07 · 32d ago · official registry · v0.3.0

FAQ

›How do I install the Wiki.js MCP server in Claude Code?

Run: claude mcp add wikijs -e WIKIJS_URL='<wikijs-url>' -e WIKIJS_TOKEN='<wikijs-token>' -- npx -y @ni-c/wikijs-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Wiki.js require an API key?

Yes. It expects WIKIJS_URL, WIKIJS_TOKEN, of which 1 is a secret.

›Can I use Wiki.js as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Wiki.js in the official MCP registry?

Yes, as io.github.ni-c/wikijs-mcp.