Spotify Skills for Claude - Production Spotify Integration + Complete Skills Toolkit

Quick Start • Features • Documentation • Examples • Tools

---

🎯 Overview

Spotify Skills for Claude is a comprehensive development platform that combines:

• 🎵 Production Spotify API Skill - Fully-featured example with OAuth 2.0 and 40+ methods
• 🛠️ Automated Development Tools - Create, validate, and package skills effortlessly
• 📚 Educational Resources - Complete guides teaching skill creation from first principles
• 📋 Official Specifications - The authoritative Agent Skills Spec v1.0
• 🎨 6 Curated Examples - Real-world skill patterns from Anthropic

Whether you want to use the Spotify skill or create your own skills, this project provides everything you need.

---

🏗️ Architecture

flowchart TB
    subgraph "Claude Desktop"
        CLAUDE[Claude AI Assistant]
    end

    subgraph "Spotify Skill Package"
        SKILL[SKILL.md<br/>Main Documentation]

        subgraph "Scripts (Python Tools)"
            SC[spotify_client.py<br/>40+ API Methods]
            PC[playlist_creator.py<br/>5 Creation Strategies]
            CG[cover_art_generator.py<br/>Image Generation]
        end

        subgraph "References"
            API_REF[api_reference.md<br/>API Documentation]
            AUTH[authentication_guide.md<br/>OAuth 2.0 Setup]
            LLM_GUIDE[COVER_ART_LLM_GUIDE.md<br/>Design Instructions]
        end
    end

    subgraph "Development Tools"
        INIT[init_skill.py<br/>Create New Skills]
        VAL[validate_skill.py<br/>Structure Validation]
        PKG[package_skill.py<br/>Distribution Packaging]
    end

    subgraph "Spotify Web API"
        AUTH_API[OAuth 2.0<br/>Authentication]

        subgraph "API Endpoints"
            PLAYLIST_API[Playlist Management<br/>Create, Update, Delete]
            SEARCH_API[Search & Discovery<br/>Tracks, Artists, Albums]
            PLAYBACK_API[Playback Control<br/>Play, Pause, Skip]
            USER_API[User Data<br/>Profile, Top Items, History]
            IMAGE_API[Cover Upload<br/>ugc-image-upload]
        end
    end

    subgraph "Image Generation Pipeline"
        SVG[SVG Generation<br/>Text + Colors]
        PNG[PNG Conversion<br/>cairosvg]
        OPT[Image Optimization<br/>Pillow/JPEG]
    end

    %% Main Flow
    CLAUDE -->|Loads Skill| SKILL
    SKILL -->|References| SC
    SKILL -->|References| PC
    SKILL -->|References| CG
    SKILL -->|Links To| API_REF
    SKILL -->|Links To| AUTH
    SKILL -->|Links To| LLM_GUIDE

    %% Authentication Flow
    SC -->|OAuth 2.0| AUTH_API
    CG -->|OAuth 2.0| AUTH_API
    AUTH -->|Guides| AUTH_API

    %% API Operations
    SC -->|GET/POST/PUT/DELETE| PLAYLIST_API
    SC -->|Search Queries| SEARCH_API
    SC -->|Control Commands| PLAYBACK_API
    SC -->|Data Retrieval| USER_API

    PC -->|Uses| SC
    PC -->|Creates Playlists| PLAYLIST_API
    PC -->|Searches Content| SEARCH_API

    %% Cover Art Flow
    CG -->|Analyzes Content| SC
    CG -->|Reads Instructions| LLM_GUIDE
    CG -->|Generates| SVG
    SVG -->|Converts| PNG
    PNG -->|Optimizes| OPT
    OPT -->|Uploads| IMAGE_API

    %% Development Tools
    INIT -.->|Creates| SKILL
    VAL -.->|Validates| SKILL
    PKG -.->|Packages| SKILL

    %% Styling
    classDef claude fill:#FF6B35,stroke:#333,stroke-width:3px,color:#fff
    classDef skill fill:#4A90E2,stroke:#333,stroke-width:2px,color:#fff
    classDef script fill:#50C878,stroke:#333,stroke-width:2px,color:#fff
    classDef reference fill:#9B59B6,stroke:#333,stroke-width:2px,color:#fff
    classDef tool fill:#F39C12,stroke:#333,stroke-width:2px,color:#333
    classDef api fill:#1DB954,stroke:#333,stroke-width:2px,color:#fff
    classDef image fill:#E91E63,stroke:#333,stroke-width:2px,color:#fff

    class CLAUDE claude
    class SKILL skill
    class SC,PC,CG script
    class API_REF,AUTH,LLM_GUIDE reference
    class INIT,VAL,PKG tool
    class AUTH_API,PLAYLIST_API,SEARCH_API,PLAYBACK_API,USER_API,IMAGE_API api
    class SVG,PNG,OPT image

Loading

Key Components

🎵 Core Scripts

• spotify_client.py (838 lines, 40+ methods)

  • OAuth 2.0 authentication with auto-refresh
  • Playlist management (CRUD operations)
  • Search (tracks, artists, albums, playlists)
  • Playback control (play, pause, skip, volume, shuffle)
  • User data (profile, top items, saved tracks)
  • Recommendations engine
  • Audio features analysis
  • Network access detection

• playlist_creator.py (332 lines, 5 strategies)

  • Create by artist/band name
  • Create by theme/mood keywords
  • Create by lyrical content
  • Create from song lists
  • Create from AI recommendations
  • Deduplication & batch processing

• cover_art_generator.py (565 lines)

  • Content-driven design analysis
  • SVG generation with text wrapping
  • PNG conversion (cairosvg)
  • Image optimization (Pillow)
  • Direct upload to Spotify
  • 20+ theme presets (legacy)
  • WCAG 2.1 AA compliance

📚 Reference Documents

• api_reference.md - Complete Spotify API documentation
• authentication_guide.md - OAuth 2.0 setup instructions
• COVER_ART_LLM_GUIDE.md - Content analysis & color psychology guide

🛠️ Development Tools

• init_skill.py - Bootstrap new skill projects
• validate_skill.py - Verify skill structure & content
• package_skill.py - Create distributable .skill packages

---

✨ Features

🎵 Spotify API Skill

Primary Use: Create and manage Spotify playlists, search music, control playback

⚡ UNIQUE CAPABILITY: Image Generation

This skill can generate images - something Claude cannot do natively! It creates custom SVG-based cover art and converts them to PNG images, bypassing Claude's built-in limitation.

• 🎨 Custom Cover Art Generation: Auto-generate thumbnail-readable playlist cover images with:
  • SVG → PNG image generation (Claude cannot generate images natively!)
  • Automatic text wrapping for long playlist titles
  • 20+ mood themes (summer, chill, energetic, romantic, nostalgic, etc.)
  • 15+ genre color schemes (rock, jazz, electronic, blues, indie, etc.)
  • 10 artist-specific moods (Beatles, Queen, Pink Floyd, Nirvana, etc.)
  • Large typography (60-96px fonts) optimized for thumbnail readability
  • 80% text width for maximum visibility at all sizes
  • Smart element spacing to prevent overlap
  • WCAG 2.1 compliant - Accessibility-first design with high contrast
  • Comprehensive LLM guide - Detailed instructions for quality generation
• Intelligent Playlist Creation: Create playlists by artist, theme, lyrics, or song list
• Playlist Management: Create, update, delete, add/remove tracks
• Search & Discovery: Find tracks, artists, albums, playlists
• Playback Control: Play, pause, skip, volume, shuffle, and repeat
• User Data: Access profile, top items, and listening history
• Authentication: OAuth 2.0 with automatic token refresh
• Network Detection: Automatic error messages for blocked access
• Environment Setup: .env file support with example template

Cover Art Features:

• Large typography (60-96px) optimized for thumbnail visibility
• Text spans 80% of cover width for readability
• Smart element spacing prevents overlap
• Theme/genre/artist-appropriate color schemes
• Auto-optimization for Spotify's size requirements

For Advanced App Development:

• Robust error handling with SpotifyAPIWrapper
• Credential validation with clear error messages
• Data export for React/static web apps (see ADVANCED_USAGE.md)
• User Data: Access profile, top items, and listening history
• Recommendations: AI-powered music discovery

🛠️ Development Tools

# Create a new skill from template
python tools/init_skill.py my-new-skill --path ./

# Validate skill structure and content
python tools/validate_skill.py ./my-new-skill

# Package skill for distribution
python tools/package_skill.py ./my-new-skill ./dist

📚 Learning Resources

• Complete Guide - Step-by-step skill creation process
• Interactive Workbook - Fill-in-the-blank planning templates
• 6 Example Patterns - From minimal to advanced complexity
• Official Spec - Agent Skills Specification v1.0

---

🚀 Quick Start

📘 New to this project? Start with GETTING_STARTED.md for a simple 5-step setup guide!

Using the Spotify Skill (Summary)

1. Enable network access in Claude Desktop (Settings → Developer → Allow network egress)
2. Install dependencies: pip install -r requirements.txt (includes image generation libraries!)
3. Get Spotify credentials from developer.spotify.com/dashboard
4. Get refresh token: python get_refresh_token.py
5. Test: python spotify-api/scripts/test_credentials.py
6. ✨ Generate cover art: python spotify-api/test_cover_art.py (Creates actual image files!)

Full instructions: GETTING_STARTED.md

Creating Your Own Skills

1. Initialize a new skill:

   python tools/init_skill.py my-api-skill --path ./

2. Study example patterns:

   • Browse examples/ for 6 curated patterns
   • Read Guide/SKILL_CREATION_GUIDE.md for principles

3. Implement and validate:

   # Develop your skill
   code my-api-skill/SKILL.md
   
   # Validate structure
   python tools/validate_skill.py ./my-api-skill
   
   # Package for distribution
   python tools/package_skill.py ./my-api-skill

---

📖 Documentation

Main Documentation

Document	Description
GETTING_STARTED.md	Start here - Simple 5-step setup guide
USER_GUIDE.md	Complete usage guide with examples

Skill Creation

Document	Description
Guide/SKILL_CREATION_GUIDE.md	Complete skill creation tutorial
Guide/SKILL_CREATION_WORKBOOK.md	Interactive planning templates
Guide/ADVANCED_SKILL_EXAMPLES.md	5 detailed skill patterns
agent_skills_spec.md	Official Agent Skills Spec v1.0

Tools & Examples

Document	Description
tools/README.md	Development tools documentation
examples/README.md	6 curated skill patterns
examples/EXAMPLES_REFERENCE.md	Detailed pattern analysis

---

🎨 Examples

This project includes documentation for 6 curated skill patterns from the Anthropic Skills repository:

Pattern	Complexity	Best For
template-skill	⭐ Minimal	Quick start, learning basics
internal-comms	⭐⭐ Simple	Multi-mode workflows
theme-factory	⭐⭐ Medium	Reference libraries
brand-guidelines	⭐⭐⭐ Medium	Visual/template skills
mcp-server	⭐⭐⭐ Advanced	Technical guides
slack-gif-creator	⭐⭐⭐⭐ Advanced	Complex toolkits

Plus the Spotify API skill as a production-ready API integration example!

See examples/README.md for detailed pattern comparison.

---

🤝 Contributing

We welcome contributions! Whether you're fixing bugs, improving docs, or creating new examples - your help makes this project better.

Quick Contribution Guide

1. 🐛 Report bugs - Open an issue
2. 💡 Suggest features - Request a feature
3. 📖 Improve docs - Fix typos, clarify instructions, add examples
4. 🔧 Submit code - Fork, code, test, and open a PR
5. 🎨 Share skills - Add your example skill to examples/

Getting Started

# Fork and clone
git clone https://github.com/YOUR-USERNAME/spotify-skill.git
cd spotify-skill

# Set up environment
python -m venv .venv
.venv\Scripts\activate  # Windows
pip install -r spotify-api/requirements.txt

# Make changes and validate
python tools/validate_skill.py ./spotify-api

# Open PR!

Full guidelines: CONTRIBUTING.md

Priority Areas

• 🐛 Bug fixes
• 📖 Documentation improvements
• 🎨 New example skill patterns
• ✨ Feature enhancements

Join the discussion: GitHub Discussions

---

🛠️ Tools

Automated Development Utilities

Located in tools/ directory:

Tool	Purpose
init_skill.py	Create new skills from template with proper structure
validate_skill.py	Validate SKILL.md format, YAML frontmatter, naming conventions
package_skill.py	Package skills as distributable .zip files

Usage Examples

# Create a new skill
python tools/init_skill.py weather-api --path ./skills

# Validate before distribution
python tools/validate_skill.py ./skills/weather-api

# Package for sharing
python tools/package_skill.py ./skills/weather-api ./dist

---

📂 Project Structure

spotify-skill/
├── spotify-api/              # Production Spotify skill
│   ├── SKILL.md             # Main skill documentation
│   ├── scripts/             # Python API wrapper (40+ methods)
│   └── references/          # API and auth guides
├── tools/                   # Development utilities
│   ├── init_skill.py        # Skill initializer
│   ├── validate_skill.py    # Skill validator
│   └── package_skill.py     # Skill packager
├── examples/                # Curated skill patterns
│   ├── README.md            # Pattern comparison
│   └── EXAMPLES_REFERENCE.md # Detailed analysis
├── Guide/                   # Educational content
│   ├── SKILL_CREATION_GUIDE.md
│   ├── SKILL_CREATION_WORKBOOK.md
│   └── ADVANCED_SKILL_EXAMPLES.md
└── agent_skills_spec.md     # Official specification

---

🎓 Learning Paths

Beginner (2-3 hours)

1. Read Guide/SKILL_CREATION_GUIDE.md sections 1-3
2. Browse examples/README.md for pattern overview
3. Study the Spotify skill as a complete example

Intermediate (4-6 hours)

1. Complete Guide/SKILL_CREATION_WORKBOOK.md
2. Deep-dive examples/EXAMPLES_REFERENCE.md
3. Create your first skill using the tools

Advanced (2-3 hours)

1. Compare multiple patterns from examples/
2. Study Spotify skill's production architecture
3. Implement complex skills with mixed patterns

---

🔒 Security

This project includes proper security practices:

• ✅ .env files for credentials (never committed)
• ✅ OAuth 2.0 authorization code flow
• ✅ Automatic token refresh
• ✅ .gitignore for sensitive files
• ⚠️ Never commit API credentials to version control

---

📜 License

This project integrates content from multiple sources:

• Spotify Skill Code: Custom implementation (use freely)
• Development Tools: Apache License 2.0 (from Anthropic Skills)
• Agent Skills Spec: Apache License 2.0 (from Anthropic)
• Example Documentation: Apache License 2.0 (referencing Anthropic Skills)

See INTEGRATION_SUMMARY.md for complete licensing details.

---

🙏 Acknowledgments

Special thanks to:

• Anthropic PBC - For open-sourcing the Agent Skills system and exemplar skills
• Spotify - For providing the comprehensive Web API
• Claude - For the amazing AI capabilities that make skills possible

---

🔗 Links

• Official Claude Skills Docs: https://support.claude.com/en/articles/12512198-how-to-create-custom-skills
• Anthropic Skills Repository: https://github.com/anthropics/skills
• Spotify Web API: https://developer.spotify.com/documentation/web-api
• Agent Skills Blog Post: https://anthropic.com/engineering/equipping-agents-for-the-real-world-with-agent-skills

---

💬 Support

• 📖 Read the complete documentation
• 🐛 Report issues
• 💡 Join discussions
• 🚀 View changelog
• 🤝 Contributing guidelines

---

Built with ❤️ for the Claude Skills community

⭐ Star this repo if you find it helpful!

Current Release: v0.9.0 • Download Skill