Contextium MCP Server

Give Claude your team's brain. Pipe SOPs, coding standards, agents, and workflows directly into Claude Desktop, Claude Code, Cursor, and any MCP-compatible assistant.

Stop copy-pasting context into every chat. Contextium is a shared knowledge platform that connects your team's documentation, AI agents, skills, and workflows to Claude via MCP — so the right context is always there, automatically.

See it in action

Ask Claude to create a Contextium project — it architects the full structure and populates it with content via MCP:

Claude Desktop creating a Contextium project

The result appears instantly in the Contextium Desktop app, ready for your whole team:

Contextium Desktop showing created skills

Get connected in 2 minutes

Step 1 — Add to Claude Desktop

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

config.json

{
  "mcpServers": {
    "contextium": {
      "command": "npx",
      "args": ["@contextium/mcp-server"]
    }
  }
}

Step 2 — Authenticate

Terminal

npx @contextium/mcp-server setup

A browser window opens. Log in, select your workspace, and authorise. Done.

Step 3 — You're live

Contextium appears as running in Claude Desktop's Developer settings:

Claude Desktop showing Contextium MCP server connected

What you can do

Say to Claude	What happens
"Create a new Contextium project for our API docs"	Claude architects and populates a full library
"Load my onboarding workflow"	Full team context loads into the session
"Find anything about our authentication approach"	Searches across all your Contextium libraries
"What agents do we have set up?"	Lists your team's AI agents with descriptions
"Add this decision to our architecture library"	Creates a versioned file in Contextium
"Browse the marketplace for a skill"	Searches and installs from the Contextium Marketplace

Built-in tool instructions

Every tool ships with structured descriptions so Claude Desktop and other platforms understand exactly how and when to use each tool — no prompt engineering required on your end.

Full tool reference

Core CRUD

Tool	What it does
`list`	List any resource — workspaces, libraries, files, agents, skills, workflows, tags, members
`get`	Retrieve full details of any resource by ID — including member profiles
`create`	Create any resource — files, libraries, agents, skills, workflows, tags
`update`	Update any existing resource — files, agents, workflows, skills, tags
`delete`	Delete files and resources (moves to trash, restorable)
`search`	Semantic search across all documentation
`search_by_tags`	Filter resources by tag
`manage_relationship`	Link agents to skills, apply tags, manage associations

Workflows & Projects

Tool	What it does
`load_workflow`	Load a full workflow — bundles agents, skills, and libraries into context
`new_project`	Guided flow to create a new Contextium project
`resume_project`	Resume work from a previous session handoff
`harness`	Structured feature development — get next phase, mark complete, close session

Skills

Tool	What it does
`list_skills`	List all skills in the workspace Skills Library
`get_skill`	Retrieve a skill's full markdown content by ID or name
`update_skill`	Update a skill's title or content

Tasks

Tool	What it does
`add_task`	Add a task to a workflow (accepts workflow name or ID)
`update_task_status`	Update a task's status — not_started, in_progress, done
`list_tasks`	List tasks for a workflow or across the workspace

Identities

Tool	What it does
`list_identities`	List all identities in the workspace
`get_identity`	Retrieve full identity details
`create_identity`	Create a new identity — voice, tone, role, and audience
`update_identity`	Update an existing identity
`delete_identity`	Delete an identity

Team

Tool	What it does
`notify_team_members`	Notify workspace members about a file, workflow, agent, or library

Integrations & Utilities

Tool	What it does
`figma_sync`	Sync Figma designs into a Contextium library
`marketplace`	Browse, search, and install from the Contextium Marketplace
`contextium_status`	Check auth status, current workspace, and available resources
`contextium_help`	Show available tools and usage guidance

Works with

Claude Desktop
Claude Code
Cursor
Any MCP-compatible client

Requirements: Node.js ≥ 18

Contextium MCP Server README