CCM
/Skills
SkillsMCPMarketplacesDigestToolsAdvertise

This week in Claude

Every Monday: Claude Code, Agent SDK, MCP, and the Anthropic platform moves worth your time.

Skills by Category
Frontend DevelopmentBackend & APIsTesting & QASecurityDevOps & CI/CDGit & Pull RequestsDocumentationCode Review & QualityAI & Agent BuildingSkill Development
MCP Servers by Category
Sales & MarketingWeb & Browser AutomationDatabasesAI & LLM ToolsCloud & InfrastructureCommunication & MessagingDeveloper ToolsDesign & CreativeDocuments & KnowledgeSearch & Web Crawling
Marketplaces by Category
AI Agents & OrchestrationLLM IntegrationDevelopment ToolsFrontend & UIBackend & APIsDatabasesTesting & Code QualityDevOps & CloudSecurity & ComplianceGit & Version Control

Claude Code Marketplaces

Discover Claude Code plugins, extensions, and tools. Automatically updated directory of Anthropic Claude AI marketplaces with development tools, productivity plugins, and integrations.

Resources

  • Browse Skills
  • Browse MCP Servers
  • Browse Marketplaces
  • Skill index
  • MCP index
  • Marketplace index
  • Plugins Reference

Community

  • About
  • Tools
  • Feedback
  • Privacy Policy
  • Advertise

Built for the Claude Code community with Claude Code by mertbuilds.com

Independent project, not affiliated with Anthropic
blacktwist avatar

Caption Writer Sms

blacktwist/social-media-skills
1.2k installs402 stars
Summary

You're looking at a caption for a photo or video you're about to post on Instagram, TikTok, Pinterest, Facebook, or YouTube. This skill writes the text that goes under the visual, not the visual itself. It knows the platform differences: Instagram truncates at 125 characters so the hook better land fast, TikTok captions are now searchable long-form, Pinterest needs SEO-friendly descriptions, Facebook still likes conversational storytelling. It checks for a context file first to match your voice, then asks what platform, what the visual shows, and what action you want people to take. The output follows a three-part structure: hook, payoff, CTA. Useful if you're staring at a great piece of content and have no idea what words should go with it.

Install to Claude Code

npx -y skills add blacktwist/social-media-skills --skill caption-writer-sms --agent claude-code

Installs into .claude/skills of the current project.

CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
Files
SKILL.md

Select a file.

Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
Categories
Marketing & SEODesign & UI/UXVideo & Audio Editing
First SeenJun 3, 2026
View on GitHub

More from blacktwist/social-media-skills

All 14 skills →
  • Content Calendar Sms1.6k
  • Content Strategy Sms1.5k
  • Content Repurposer Sms1.5k
  • Hook Writer Sms1.5k
  • Carousel Writer Sms1.5k
  • Post Writer Sms1.4k
  • Social Media Context Sms1.3k
  • Content Pattern Analyzer Sms1.3k
  • Platform Strategy Sms1.3k
  • Performance Analyzer Sms1.2k
  • Thread Writer Sms1.2k
  • Optimization Advisor Sms1.2k
  • Audience Growth Tracker Sms1.2k

Recommended

More Marketing & SEO →
kostja94 avatar
cookie-policy-page-generator

kostja94/marketing-skills

When the user wants to create or optimize a cookie policy page. Also use when the user mentions "cookie policy," "cookies," "cookie consent," "GDPR cookies," "cookie banner," "cookie notice," "tracking cookies," or "cookie settings." For legal overview, use legal-page-generator.
1.1k
872
kostja94 avatar
carousel

kostja94/marketing-skills

When the user wants to design, optimize, or audit carousel/slider layouts for content display. Also use when the user mentions "carousel," "slider," "carousel layout," "testimonial carousel," "gallery carousel," "quote carousel," "image slider," or "carousel accessibility." For hero-area patterns, use hero-generator.
1.1k
872
kostja94 avatar
refund-page-generator

kostja94/marketing-skills

When the user wants to create or optimize a refund or return policy page. Also use when the user mentions "refund policy," "return policy," "money-back guarantee," "returns and refunds," "refund page," "return process," "refund terms," "satisfaction guarantee," "cancellation policy," or "withdrawal right." For legal overview, use legal-page-generator.
998
872
kostja94 avatar
shipping-page-generator

kostja94/marketing-skills

When the user wants to create or optimize a shipping or delivery information page. Also use when the user mentions "shipping," "delivery," "shipping policy," "delivery times," "shipping page," "free shipping," "shipping rates," "delivery options," "shipping info," "cross-border shipping," "international delivery," or "order tracking." For legal overview, use legal-page-generator.
990
872
kostja94 avatar
growth-funnel

kostja94/marketing-skills

When the user wants to plan growth using the AARRR framework, diagnose growth bottlenecks, or map actions across the customer lifecycle. Also use when the user mentions "growth funnel," "AARRR," "pirate metrics," "acquisition activation retention," "customer lifecycle metrics," or "growth framework." For retention tactics, use retention-strategy.
979
872
aradotso avatar
marketingskills-ai-agent-collection

aradotso/marketing-skills

marketingskills ai agent collection
978
4