Internal Claude Marketplace

A centralized hub for discovering, sharing, and deploying Claude-powered tools, prompts, MCP servers, and integrations across your organization.

Overview

The Internal Claude Marketplace enables teams to:

Share & Discover proven Claude prompts and conversation templates
Install & Deploy MCP (Model Context Protocol) servers
Distribute custom skills, integrations, and extensions
Collaborate on Claude best practices and use cases

Quick Start

For Users

Browse the Marketplace

Navigate to the marketplace interface
Use filters to find prompts, MCP servers, or tools
Preview items and read community reviews
Click "Install" or "Copy" to use

Install an MCP Server

Find the MCP server in the marketplace
Click "Install" and follow the setup wizard
Configure any required API keys or settings
Restart Claude Code to activate the server

Use a Prompt Template

Browse the Prompts section
Click on a template to preview
Copy to clipboard or import directly
Customize parameters for your use case

For Contributors

Submit a New Item

Prepare your submission (see Contribution Guidelines)
Test thoroughly in your environment
Create a pull request or use the submission form
Include documentation and examples
Wait for review and approval

Architecture

System Components

┌─────────────────────────────────────────────┐
│         Marketplace Frontend                │
│  (Browse, Search, Install Interface)        │
└─────────────────┬───────────────────────────┘
                  │
┌─────────────────▼───────────────────────────┐
│         Marketplace Backend                 │
│  - Item Registry                            │
│  - Version Control                          │
│  - Authentication & Authorization           │
│  - Analytics & Usage Tracking               │
└─────────────────┬───────────────────────────┘
                  │
┌─────────────────▼───────────────────────────┐
│         Storage Layer                       │
│  - Item Metadata (Database)                 │
│  - Binary Assets (Object Storage)           │
│  - Documentation (Git Repository)           │
└─────────────────────────────────────────────┘

Item Types

Type	Description	Format
Prompts	Reusable conversation templates	Markdown/JSON
MCP Servers	Model Context Protocol servers	NPM package/Binary
Skills	Claude Code custom skills	Directory structure
Slash Commands	Custom Claude Code commands	Markdown files
Integrations	Third-party tool connections	Various

Installation Guide

Prerequisites

Claude Code installed (latest version recommended)
Network access to internal marketplace endpoint
Authentication credentials for your organization

Installing Marketplace Items

MCP Servers

# Via CLI (if available)
claude-marketplace install mcp-server-name

# Manual installation
1. Download the MCP server package
2. Extract to your MCP servers directory
3. Add configuration to claude_desktop_config.json:

{
  "mcpServers": {
    "server-name": {
      "command": "node",
      "args": ["path/to/server/index.js"],
      "env": {
        "API_KEY": "your-api-key"
      }
    }
  }
}

Prompts & Templates

# Copy to your prompts directory
cp downloaded-prompt.md ~/.claude/prompts/

# Or import directly in Claude Code
/import-prompt path/to/prompt.md

Custom Skills

# Clone to skills directory
git clone internal-repo/skill-name.git ~/.claude/skills/skill-name

# Or use the marketplace installer
claude-marketplace install skill skill-name

Usage Examples

Example 1: Using a Code Review Prompt

# After installing the "Code Review Assistant" prompt:

1. Open Claude Code
2. Reference the prompt: "Use the Code Review Assistant prompt"
3. Provide your code for review
4. Receive structured feedback on:
   - Code quality
   - Security vulnerabilities
   - Performance optimizations
   - Best practices

Example 2: Deploying an MCP Server

# Install the "Internal API Explorer" MCP server
claude-marketplace install mcp-internal-api-explorer

# Configure with your API endpoint
claude-config set mcp-internal-api-explorer.endpoint https://api.internal.com

# Use in Claude Code
# The MCP server now provides context about internal APIs automatically

Example 3: Using a Custom Skill

# Install the "Asana Task Creator" skill
claude-marketplace install skill asana-task-creator

# In Claude Code, invoke the skill
/skill asana-task-creator

# Follow the interactive prompts to create tasks

Contribution Guidelines

Submitting New Items

Quality Standards

✅ Well-documented with clear usage instructions
✅ Tested in production-like environment
✅ Includes examples and use cases
✅ Security reviewed (especially for MCP servers)
✅ No hardcoded credentials or sensitive data
✅ Follows naming conventions: category-name-descriptor

Required Files

For all submissions:

README.md - Clear description and usage guide
CHANGELOG.md - Version history
LICENSE - Internal use license terms
metadata.json - Marketplace metadata

Metadata Format

{
  "name": "item-name",
  "version": "1.0.0",
  "type": "mcp-server|prompt|skill|command",
  "author": "Team Name",
  "description": "Brief description",
  "tags": ["tag1", "tag2"],
  "dependencies": [],
  "compatibility": {
    "claudeCode": ">=1.0.0"
  },
  "documentation": "README.md",
  "support": "[email protected]"
}

Submission Process

Prepare Your Submission
- Create a new branch: git checkout -b marketplace/item-name
- Add all required files
- Test installation process
Create Pull Request
- Use PR template
- Fill out security checklist
- Add maintainers as reviewers
Review Process
- Automated tests run
- Security scan performed
- Manual review by marketplace team
- Feedback or approval within 5 business days
Publication
- Item appears in marketplace
- Announcement in #claude-marketplace channel
- Added to discovery feed

MCP Server Guidelines

Must implement standard MCP protocol
Include health check endpoint
Handle errors gracefully
Log to standard locations
Document all required environment variables
Provide setup script if configuration is complex

Prompt Template Guidelines

Use clear parameter placeholders: {variable_name}
Include example inputs and outputs
Specify Claude model compatibility
Document expected response format
Provide context on best use cases

Security Requirements

All Submissions Must:

Pass automated security scanning
Not contain hardcoded secrets
Use secure credential management
Validate all inputs
Handle sensitive data appropriately
Include security documentation

MCP Servers Must Also:

Implement authentication
Use HTTPS for external connections
Rate limit API calls
Log security events
Follow principle of least privilege

Marketplace Categories

Prompts & Templates

Code Generation
Code Review
Documentation
Testing
Architecture Design
Debugging Assistance

MCP Servers

Internal APIs
Database Connectors
Cloud Services
CI/CD Integration
Monitoring & Observability

Skills

Project Management (Asana, Jira)
Documentation Generation
Code Quality Tools
Deployment Automation

Integrations

Slack Notifications
Email Systems
Analytics Platforms
Development Tools

Best Practices

For Users

Discovery

Star items you find useful
Leave reviews to help others
Check compatibility before installing
Read changelogs for updates

Installation

Test in development environment first
Back up configuration before changes
Follow security guidelines
Keep items updated

Usage

Report bugs through proper channels
Share feedback with authors
Document your own use cases
Contribute improvements back

For Contributors

Development

Follow organization coding standards
Write comprehensive tests
Document configuration options
Version semantically (semver)
Maintain backward compatibility when possible

Maintenance

Respond to issues promptly
Keep dependencies updated
Monitor usage analytics
Deprecate responsibly with migration guides

Support & Resources

Getting Help

Documentation: Internal Wiki
Support Channel: #claude-marketplace on Slack
Email: [email protected]
Office Hours: Tuesdays 2-3pm EST

Reporting Issues

Use the issue template:

**Item Name**:
**Version**:
**Issue Type**: Bug | Feature Request | Security
**Description**:
**Steps to Reproduce**:
**Expected Behavior**:
**Actual Behavior**:
**Environment**:

FAQ

Q: Can I submit proprietary tools? A: Yes, all items are internal to the organization.

Q: How do I update an installed item? A: Use claude-marketplace update item-name or check for updates in the UI.

Q: Who reviews submissions? A: The Marketplace Review Team + designated security reviewers for MCP servers.

Q: Can I charge teams for using my items? A: No, the marketplace is for internal collaboration. Cross-charging should be handled through normal budget processes.

Q: What if my item breaks? A: Items can be rolled back to previous versions. Contact support immediately.

Roadmap

Current Focus (Q4 2024)

Enhanced search and filtering
Automated compatibility testing
Usage analytics dashboard
Improved submission workflow

Coming Soon

Governance

Marketplace Team

Product Owner: [Name]
Technical Lead: [Name]
Security Review: [Team Name]
Community Manager: [Name]

Policies

Acceptable Use

Items must serve legitimate business purposes
No malicious code or intentional security vulnerabilities
Respect data privacy and compliance requirements
Follow company code of conduct

Review Criteria

Technical quality and functionality
Security and compliance
Documentation completeness
User experience
Organizational value

Deprecation Policy

90-day notice for major breaking changes
30-day notice for security-related removals
Migration guides required
Support during transition period

License

All marketplace items are proprietary to [Company Name] and subject to internal use policies. See individual item licenses for specific terms.

Contributing to the Marketplace Platform

The marketplace platform itself is open for contributions:

git clone internal-repo/claude-marketplace.git
cd claude-marketplace
npm install
npm run dev

See CONTRIBUTING.md for development guidelines.

Version: 1.0.0 Last Updated: 2025-11-10 Maintained by: Claude Marketplace Team

Name		Name	Last commit message	Last commit date
Latest commit History 22 Commits
.claude-plugin		.claude-plugin
skills/asana-task-creator		skills/asana-task-creator
README.md		README.md

fiscaltec/claude-marketplace

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Internal Claude Marketplace

Overview

Quick Start

For Users

For Contributors

Architecture

System Components

Item Types

Installation Guide

Prerequisites

Installing Marketplace Items

MCP Servers

Prompts & Templates

Custom Skills

Usage Examples

Example 1: Using a Code Review Prompt

Example 2: Deploying an MCP Server

Example 3: Using a Custom Skill

Contribution Guidelines

Submitting New Items

Submission Process

MCP Server Guidelines

Prompt Template Guidelines

Security Requirements

Marketplace Categories

Prompts & Templates

MCP Servers

Skills

Integrations

Best Practices

For Users

For Contributors

Support & Resources

Getting Help

Reporting Issues

FAQ

Roadmap

Current Focus (Q4 2024)

Coming Soon

Governance

Marketplace Team

Policies

License

Contributing to the Marketplace Platform

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