One-Click Tools Built for Your Documentation

Browse and install community-built Skills, Agents, and MCP Servers that extend your Contextium workspace—in seconds, not hours.

Free to install • Community-built • Publish your own

50+
Ready-to-Install Tools
1-Click
Installation
3
Types: Skills, Agents, MCP
Free
to Publish & Install

From Building from Scratch to Installing in Seconds

Stop reinventing tools your team already needs

Without the Marketplace

Build Everything Yourself
Writing a Slack notification skill? An onboarding agent? Days of dev work before you get any value.
MCP Setup Takes Hours
Configuring MCP servers manually means reading docs, debugging configs, and testing integrations.
No Community Knowledge
Every team solving the same problems in isolation. No shared patterns, no reusable tools.
Maintenance Burden
Custom-built tools need maintaining. More internal code means more things to break.

With the Marketplace

Install in One Click
Find the tool you need, click Install, and it's live in your workspace immediately.
MCP Servers Pre-Configured
Install an MCP server and get ready-to-paste config snippets for Claude, Cursor, and VS Code.
Community-Tested Tools
Rated and reviewed by the community. Install what works, skip what doesn't.
Publish and Share
Built something useful? Publish it and let other teams benefit from your work.

Three Types of Tools, One Marketplace

Everything you need to extend and automate your documentation

Skills

Single-purpose tools

Focused functions that do one thing well. Install a skill and it's instantly available to your agents and AI assistants.

Slack Notifier
Post doc updates to any Slack channel
1,204 installs4.8
Auto-Summarizer
Generate TL;DRs for long documents
876 installs4.6
Browse Skills

Agents

Multi-step automation

Intelligent workflows that combine multiple skills. Install an agent and it handles entire processes autonomously.

Onboarding Agent
Creates personalized docs for new hires
2,341 installs4.9
Doc Audit Agent
Finds and flags outdated documentation
1,089 installs4.7
Browse Agents

MCP Servers

AI tool integrations

Connect your AI assistants directly to tools and services. Install and get instant config snippets for Claude, Cursor, and VS Code.

GitHub MCP Server
Let AI read and manage your repos
3,782 installs4.9
Linear MCP Server
Query and create issues from any AI tool
1,654 installs4.8
Browse MCP Servers

Install in Three Steps

From discovery to running in under a minute

1

Find What You Need

Browse by category, search by name or tag, or sort by most installed. Read reviews from real teams who've used it.

Search: "slack notification"
Slack Notifier
Post doc updates to any Slack channel
4.8
1,204 installs
2

Click Install

One click adds the tool to your workspace. For MCP Servers, you'll get ready-to-paste config snippets for every major AI tool.

GitHub MCP Server
v2.1.0 • MCP Server
Install
// Paste into Claude Desktop config:
"github-mcp": {
"url": "https://mcp.contextium.io/github"
}
3

Use It Immediately

Installed skills are available to your agents right away. MCP Servers connect your AI tools. Agents run on-demand or on a schedule.

Skills
Available in your agent builder
Agents
Run from dashboard or CLI
MCP
Live in your AI tools

Build Once. Share with Everyone.

If your team built something useful, the community wants it

Publish in Minutes

Submit your skill, agent, or MCP server through a simple form. Add a description, tags, and version — you're live.

Ratings & Reviews

The community rates and reviews your listing. Helpful tools rise to the top naturally.

Version History

Ship updates without breaking existing installs. Full version history with changelogs lets users upgrade on their own terms.

Install Analytics

See how many teams have installed your tool and track adoption over time.

Start Publishing
Publish to Marketplace
GitHub PR Summarizer
SkillAgentMCP Server
githubpull-requestsautomation
1.0.0
Publish to Marketplace

Everything You'd Expect from a Great Marketplace

Search & Filter

Find tools by name, description, or tag. Filter by type—Skills, Agents, or MCP Servers. Sort by installs, trending, or newest.

Ratings & Reviews

Honest community ratings from teams who've installed and used each tool in real workspaces.

Version History

Every listing tracks version history with changelogs. Upgrade when you're ready, roll back if needed.

Claim Ownership

See a tool you built listed by someone else? Claim ownership and take control of the listing.

My Installs

Track everything your workspace has installed. See what's active, what's updated, and what you've tried before.

Config Snippets

MCP Server listings include ready-to-paste config for Claude Desktop, Cursor, VS Code, and more.

Marketplace Tools Work With

Workflows

Marketplace agents plug directly into your workflows for fully automated processes.

Learn more

Skills & Agents

Installed marketplace skills are immediately available when building your own custom agents.

Learn more

AI Chat

MCP Servers from the Marketplace extend what your AI Chat can access and answer.

Learn more

Extend Your Workspace Today

Browse 50+ tools built by the community. Install in one click, publish your own for free.

Free to browse • Free to install • Free to publish

Frequently Asked Questions

What is the Contextium Marketplace?
The Contextium Marketplace is a community-driven library of ready-to-install Skills, Agents, and MCP Servers that extend your Contextium workspace. You can browse tools built by the community, install them in one click, and publish your own for other teams to use.
What types of tools are in the Marketplace?
The Marketplace hosts three types: Skills (single-purpose functions like Slack notifications or document summarization), Agents (multi-step automated workflows like onboarding bots or documentation audit agents), and MCP Servers (integrations that connect your AI tools—Claude Desktop, Cursor, VS Code—to external services like GitHub, Linear, or Jira).
How do I install a Marketplace tool?
Find the tool you need and click Install. Skills and Agents are immediately available in your workspace. MCP Servers come with ready-to-paste configuration snippets for Claude Desktop, Cursor, VS Code, and other MCP-compatible AI tools.
Can I publish my own tools to the Marketplace?
Yes. Any Contextium user can publish Skills, Agents, or MCP Servers. Fill in the listing details—name, description, type, tags, and version—and submit. Your tool is immediately discoverable by the entire Contextium community. Publishing is free.
What happens when a tool is updated?
Each listing maintains a full version history with changelogs. When a publisher releases a new version, you can review the changelog and choose when to upgrade. Your existing installation continues working on the previous version until you decide to update.
Are Marketplace tools verified or safe?
Every listing shows install counts, star ratings, and written reviews from real teams. Version history and changelogs are public for every listing. Publishers can verify their identity and original creators can claim ownership of tools listed by others.

The Marketplace Works Better With the Full Stack

The Marketplace is one layer of a complete AI collaboration platform

Build and Publish Your Own Agents

Every agent you install from the Marketplace is built on Contextium's Skills & Agents system. Create custom agents for your domain and share them with the community — or keep them private to your workspace.

Learn about Skills & Agents

Import Directly Into a Workflow

Marketplace agents and skills install into a workflow in one click. From that moment, every AI session in that workflow loads them automatically — no copy-paste, no setup, no configuration.

Learn about Workflows

Specialist Agents Power Projects

The Marketplace has ready-made Planner, Builder, and Reviewer agents for common domains — React, Python, data pipelines, documentation. Install one and your project harness is up and running in minutes, not hours.

Learn about Projects

Chat With Your Installed Agents

Once installed, Marketplace agents are available in AI Chat. Ask them questions, run them against your documentation, or use them as specialist reviewers — all without leaving the Contextium interface.

Learn about AI Chat