SRP Claude Code Marketplace

Internal marketplace for discovering and sharing Claude Code plugins and MCP servers within SRP.

Architecture: Monorepo - all plugins live in the plugins/ directory of this repository.

Installation

Add this marketplace to Claude Code:

/plugin marketplace add SerendipityOneInc/srp-claude-code-marketplace

Available Plugins

SRP AllStaff

Description: Lark/Feishu integration and office automation platform with Rube - access documents, messages, and automate workflows across Gmail, Slack, Calendar, Drive, GitHub, Linear, and more

Categories: Productivity, Integration, Communication, Automation

Install:

/plugin install srp-allstaff@srp-claude-code-marketplace

Skills: /lark-docs, /lark-messages

Commands: srp:docs, srp:msg

Key Features:

• Lark/Feishu: Documents, wiki, messages, notifications
• Rube Automation: Gmail, Slack, Google Calendar, Drive
• Project Management: GitHub, Linear, Notion
• Communication: WhatsApp, Twitter, PagerDuty

Location: plugins/srp-allstaff

---

SRP Developer

Description: Developer plugin providing GitHub integration, GCP BigQuery access, Cloudflare edge computing & storage services, Ray Data processing, Slurm cluster management, and development tools

Categories: Development, GitHub, GCP, Cloudflare, Edge Computing, HPC, ML Infrastructure

Install:

/plugin install srp-developer@srp-claude-code-marketplace

Skills: /github-integration, /gcp-developer, /cloudflare-workers, /cloudflare-pages, /cloudflare-r2, /cloudflare-kv, /raydata, /slurm

Commands: srp:github, srp:gcp, srp:gh, srp:bq, srp:workers, srp:pages, srp:r2, srp:kv, srp:raydata, srp:slurm

Key Features:

• GitHub: Code review, PR management, issue tracking
• GCP: BigQuery data queries and analysis
• Cloudflare Workers: Serverless edge computing with Wrangler CLI
• Cloudflare Pages: JAMstack platform with Git integration
• Cloudflare R2: S3-compatible object storage with zero egress fees
• Cloudflare KV: Low-latency key-value storage at the edge
• Ray Data: Large-scale distributed data processing and batch inference
• Slurm: GPU cluster job submission and management (H100/H200)

Location: plugins/srp-developer

---

SRP DevOps

Description: DevOps plugin providing Kubernetes management, cloud resource monitoring, and operations tools

Categories: DevOps, Kubernetes, Cloud, Operations

Install:

/plugin install srp-devops@srp-claude-code-marketplace

Skills: /k8s-management, /cloud-resources

Commands: srp:k8s, srp:cloud

Location: plugins/srp-devops

---

Example Hello World

Description: Example plugin demonstrating basic Claude Code skill structure

Categories: Example, Learning

Install:

/plugin install example-hello-world@srp-claude-code-marketplace

Skills: /hello-world

Location: plugins/example-hello-world

---

Contributing

We welcome contributions from all SRP developers! Here's how to add your plugin:

Steps to Add a Plugin

1. Fork this marketplace repository

   gh repo fork SerendipityOneInc/srp-claude-code-marketplace
   cd srp-claude-code-marketplace

2. Create your plugin directory in the plugins/ folder

   mkdir -p plugins/your-plugin-name/.claude-plugin
   mkdir -p plugins/your-plugin-name/skills/your-skill

3. Add plugin metadata in plugins/your-plugin-name/.claude-plugin/plugin.json

   {
     "name": "your-plugin-name",
     "version": "1.0.0",
     "description": "Brief description of your plugin",
     "author": {
       "name": "Your Name",
       "email": "your.email@srp.one"
     },
     "license": "MIT",
     "keywords": ["category1", "category2"]
   }

   Important: Do NOT include a skills field! Skills are auto-discovered from the skills/ directory.

4. Create your skill(s) in plugins/your-plugin-name/skills/skill-name/SKILL.md

   ---
   name: your-skill
   description: What this skill does
   ---
   
   # Your Skill
   
   ## Instructions
   
   Clear, step-by-step instructions for Claude...

5. Add to marketplace catalog in .claude-plugin/marketplace.json

   {
     "name": "your-plugin-name",
     "source": "./plugins/your-plugin-name",
     "description": "Brief description of what your plugin does",
     "version": "1.0.0",
     "strict": true
   }

6. Submit a pull request

   • CI will automatically validate your plugin entry
   • A team member will review and merge

Plugin Structure

Each plugin should follow this structure:

plugins/your-plugin-name/
├── .claude-plugin/
│   └── plugin.json               # Plugin metadata (NO skills field!)
├── skills/
│   └── your-skill/               # Skill directory
│       └── SKILL.md              # Skill definition (must be SKILL.md, uppercase)
├── README.md                     # Plugin documentation
└── LICENSE                       # Optional: plugin-specific license

Key Points:

• Each skill gets its own subdirectory under skills/
• The skill file MUST be named SKILL.md (uppercase)
• Skills are auto-discovered from skills/ directory
• Do NOT include a skills array in plugin.json

Plugin Requirements

• Must follow the .claude-plugin/ structure
• Must include plugin.json with required fields (name, version, description, author)
• Skills must be in skills/{skill-name}/SKILL.md format
• Must use semantic versioning (e.g., 1.0.0)
• Plugin name must be unique in the marketplace
• Include comprehensive README documentation

CI Validation

Our automated checks verify:

• ✅ Valid JSON syntax in marketplace.json
• ✅ Required fields present (name, source, description, version, strict)
• ✅ Semantic version format
• ✅ No duplicate plugin names
• ✅ Plugin directory exists at specified path
• ⚠️ Plugin has valid .claude-plugin/ structure (warning only)

Common Mistakes to Avoid

❌ Don't: Include skills field in plugin.json
✅ Do: Let skills auto-discover from skills/ directory

❌ Don't: Name skill file skill.md or my-skill.md
✅ Do: Name it SKILL.md (uppercase)

❌ Don't: Put skill files directly in skills/ (e.g., skills/my-skill.md)
✅ Do: Create subdirectory first (skills/my-skill/SKILL.md)

Marketplace Structure

srp-claude-code-marketplace/
├── .claude-plugin/
│   └── marketplace.json           # Plugin catalog
├── .github/
│   └── workflows/
│       └── validate-pr.yml        # CI validation
├── plugins/                       # All plugins live here
│   ├── example-hello-world/       # Example plugin
│   │   ├── .claude-plugin/
│   │   │   └── plugin.json
│   │   ├── skills/
│   │   │   └── hello-world/
│   │   │       └── SKILL.md
│   │   └── README.md
│   ├── srp-allstaff/              # SRP AllStaff plugin
│   │   └── ...
│   ├── srp-developer/             # SRP Developer plugin
│   │   └── ...
│   └── srp-devops/                # SRP DevOps plugin
│       └── ...
├── README.md                      # This file
└── LICENSE                        # MIT License

Resources

• Example Plugin: plugins/example-hello-world - Reference implementation
• Creating Plugins: Claude Code Plugin Development Guide
• Official Marketplace: Anthropic's Claude Code Plugins
• Issues: https://github.com/SerendipityOneInc/srp-claude-code-marketplace/issues
• Design Document: docs/plans/2026-01-15-srp-claude-code-marketplace-design.md
• Linear Issue: INF-341

Support

For questions or help:

• Open an issue in this repository
• Check the example-hello-world plugin for reference
• Contact the Infrastructure team (infra@srp.one)
• Check #infrastructure channel in Slack

License

MIT License - See LICENSE file for details

Individual plugins may have their own licenses - check each plugin's directory.