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
robonet-tech avatar

Trade Prediction Markets

robonet-tech/skills
304 installs1 stars
Summary

This lets you build and backtest trading strategies for Polymarket, the prediction market platform where you buy YES/NO tokens on real-world events. You get six tools to browse markets across politics, sports, crypto, and economics, pull historical price data, generate strategy code (costs $1-4.50 per generation), and run backtests for pennies. The skill focuses on crypto rolling markets like "will BTC go up in the next hour" but also covers one-off events. It's simulation only right now, with live deployment coming later. The strategy creation tool writes full Python code based on your requirements, which is useful if you want to test probability arbitrage or mean reversion ideas without coding from scratch.

Install to Claude Code

npx -y skills add robonet-tech/skills --skill trade-prediction-markets --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 →
CodeHealth MCP ServerCodeHealth MCP Server
CodeHealth MCP Server
Protect your code quality, stop the AI slop.
Try 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 →
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) →
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 →
CodeHealth MCP ServerCodeHealth MCP Server
CodeHealth MCP Server
Protect your code quality, stop the AI slop.
Try 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 →
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) →
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 →
CodeHealth MCP ServerCodeHealth MCP Server
CodeHealth MCP Server
Protect your code quality, stop the AI slop.
Try 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 →
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) →
Categories
Testing & QADevOps & CI/CDDebuggingFinance & Trading
First SeenJun 3, 2026
View on GitHub

Recommended

More Testing & QA →
bmad-code-org avatar
bmad-checkpoint-preview

bmad-code-org/bmad-method

LLM-assisted human-in-the-loop review. Make sense of a change, focus attention where it matters, test. Use when the user says "checkpoint", "human review", or "walk me through this change".
303
51.7k
customerio avatar
cio

customerio/cli

Customer.io CLI - use for Customer.io, Journeys, CDP Pipelines, builder onboarding, sandbox testing, app integration, SDK setup, transactional messaging, billing activation, going live, service account tokens, sources, destinations, identify/track events, and fly.customer.io / cdp.customer.io errors. Trigger even when the user does not name the CLI.
303
3
galaxy-dawn avatar
doc-coauthoring

galaxy-dawn/claude-scholar

This skill should be used when the user asks to co-author documentation, draft a proposal, write a technical spec, create a decision doc or RFC, or structure a substantial document through iterative collaboration and reader testing.
301
5k
maxazure avatar
video-editing

maxazure/video-editing-skill

Xiaohongshu/RED-tuned short-form video workflow for raw voice-over, talking-head, tutorials, interviews, podcasts, long videos, screen recordings, B-roll, captions, and generated assets. Covers edit routing, project bootstrap, transcription, semantic transcript review, multi-take packs, audio sync, source-bound video stabilization, cleanup, highlights/shorts, hook/story rewrite, content/source gates, B-roll/enrich/gpt-image-2/video-generation planning, reference-frame/style-lock preflight, screen focus, PIP, color grade, local speed ramps, explicit J-cut/L-cut audio transitions, reversible edit revisions, portable edit-recipe export/replay, preflight/render/QA/audio master, source-time edit comparison, retention-rhythm, subtitle-readability, platform-safe-area and rendered-speech continuity QA, review proxies, subtitles, CapCut import, multi-platform and target-size delivery exports, cover A/B variants, captions, publish packages, dashboards, resume packets, EDL/FCPXML/OTIO, and Remoti
301
165
postplusai avatar
edit-enhancement-packager

postplusai/postplus-skills

Package beat-level edit enhancement instructions from a B-roll plan, subtitle chunks, and optional style context. Use this when the goal is to turn B-roll matching into editor-ready guidance for keyword emphasis, micro-animation hints, A-roll stay-on-face logic, B-roll coverage style, and subtitle interaction.
301
19
openfga avatar
openfga

openfga/agent-skills

OpenFGA authorization modeling best practices for defining types and relations, writing relationship tuples, deriving can_* permissions, applying type restrictions and usersets, and authoring .fga.yaml check/list_objects/list_users tests. Use when authoring, reviewing, or refactoring OpenFGA models, tuples, permissions, .fga files, .fga.yaml test files, or OpenFGA SDK integrations in JavaScript, TypeScript, Go, Python, Java, or .NET.
299
4