Search, read and edit Wiki.js pages, and manage its assets, users, groups and comments
To add Wiki.js to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 8 environment variables, listed below.
Install
npx -y @ni-c/wikijs-mcp@0.3.0Environment variables
WIKIJS_URLSet in your MCP configWIKIJS_TOKENSet in your MCP configWIKIJS_LOCALESet in your MCP configWIKIJS_READ_ONLYSet in your MCP configWIKIJS_ALLOWED_PATHSSet in your MCP configWIKIJS_ALLOW_TOOLSSet in your MCP configWIKIJS_DENY_TOOLSSet in your MCP configWIKIJS_INSECURE_TLSSet in your MCP configInstall with your client
claude mcp add wiki-js --env WIKIJS_URL=<YOUR_WIKIJS_URL> --env WIKIJS_TOKEN=<YOUR_WIKIJS_TOKEN> --env WIKIJS_LOCALE=<YOUR_WIKIJS_LOCALE> --env WIKIJS_READ_ONLY=<YOUR_WIKIJS_READ_ONLY> --env WIKIJS_ALLOWED_PATHS=<YOUR_WIKIJS_ALLOWED_PATHS> --env WIKIJS_ALLOW_TOOLS=<YOUR_WIKIJS_ALLOW_TOOLS> --env WIKIJS_DENY_TOOLS=<YOUR_WIKIJS_DENY_TOOLS> --env WIKIJS_INSECURE_TLS=<YOUR_WIKIJS_INSECURE_TLS> -- npx -y @ni-c/wikijs-mcp@0.3.0
Run this in a terminal to add the server to Claude Code.
What this does
Wiki.js exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.
Requirements
This server needs the following environment variables to be set before it can run:
WIKIJS_URL WIKIJS_TOKEN WIKIJS_LOCALE WIKIJS_READ_ONLY WIKIJS_ALLOWED_PATHS WIKIJS_ALLOW_TOOLS WIKIJS_DENY_TOOLS WIKIJS_INSECURE_TLS
Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).
Frequently asked questions
How do I install Wiki.js?
Run the Claude Code command in the install section to add Wiki.js to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.
Which clients work with Wiki.js?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to Wiki.js as well.
Does Wiki.js need an API key?
Yes. Before it can run, set these environment variables: WIKIJS_URL, WIKIJS_TOKEN, WIKIJS_LOCALE, WIKIJS_READ_ONLY, WIKIJS_ALLOWED_PATHS, WIKIJS_ALLOW_TOOLS, WIKIJS_DENY_TOOLS, WIKIJS_INSECURE_TLS. They go in the env block of your MCP config.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
Is this your MCP server?
Claim this listing to see its traffic, fix details yourself, and skip the review queue on future updates.
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