Wiki.js MCP Server

WikiJS MCP Server

An MCP server that connects Claude to your Wiki.js instance. Search, read, create, update, move, and delete wiki pages through natural language.

Prerequisites

Python 3.10+
A Wiki.js instance with API access enabled
A Wiki.js API key (Administration > API Access > New API Key)

Installation

Claude Code

claude mcp add wikijs \
  --scope user \
  -e WIKIJS_URL=https://your-wiki.com \
  -e WIKIJS_API_KEY=your-api-key \
  -- pipx run wikijs-mcp

Verify with claude mcp list.

Other MCP clients

Add to your MCP client config:

{
  "mcpServers": {
    "wikijs": {
      "command": "pipx",
      "args": ["run", "wikijs-mcp"],
      "env": {
        "WIKIJS_URL": "https://your-wiki.com",
        "WIKIJS_API_KEY": "your-api-key"
      }
    }
  }
}

You can substitute pipx run wikijs-mcp with uvx wikijs-mcp or install globally with pip install wikijs-mcp and use wikijs-mcp as the command.

Tools

Tool	Description
`wiki_search`	Full-text search across all wiki pages
`wiki_get_page`	Get a page by path or ID, with optional `metadata_only` and `include_render` modes
`wiki_list_pages`	List pages with optional tag filtering and sort order
`wiki_get_tree`	Get the hierarchical folder/page tree structure
`wiki_create_page`	Create a new page
`wiki_update_page`	Update a page via full replacement or surgical find-and-replace (`edits`)
`wiki_move_page`	Move a page to a new path and/or locale
`wiki_delete_page`	Delete a page
`wiki_list_tags`	List all tags used across the wiki
`wiki_get_site_info`	Get wiki site metadata (title, description, host)
`wiki_get_history`	Get page edit history with pagination
`wiki_get_version`	Retrieve a specific historical version of a page

Development

git clone https://github.com/jaalbin24/wikijs-mcp.git
cd wikijs-mcp
poetry install
poetry run pytest

License

MIT

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