Claude Code skills, plugins, subagents, slash commands and mcp servers

commercial-policy claude-code-skills skill Build a discount matrix, define exception handling and check policy rules for defects. Use it when drafting or revising a company’s commercial policy. 275installs internal-comms claude-code-skills skill Builds the internal comms package for one change: touchpoint calendar, announcement, segmented FAQ and manager talking points. For employees, not customers. 274installs social-evidence-research Seth Hobson skill Builds traceable reports from public social discussion and supplied exports. Use it to compare a topic, audit research, and mark access gaps. CX Codex Cursor 201installs dotnet-framework-4.8-expert VoltAgent Community subagent Maintains and modernizes legacy enterprise apps on .NET Framework 4.8. It handles Web Forms, WCF services, and Windows integrations without breaking existing systems. 187installs powershell-module-architect VoltAgent Community subagent A subagent for designing and refactoring PowerShell modules, profiles, and automation libraries. Use it when code must work across PowerShell 5.1 and 7+. 183installs terragrunt-expert VoltAgent Community subagent This subagent helps structure Terragrunt stacks, manage dependencies, and deploy across environments. Use it for OpenTofu or Terraform infrastructure projects. 174installs elixir-expert VoltAgent Community subagent Reviews an Elixir project and helps implement changes using OTP, Phoenix, and Ecto. Use it when you need to reason about process architecture, fault handling, or tests. 167installs market-research claude-code-skills skill A skill for sizing markets, planning surveys, and scoring segments. Use it when your analysis needs visible methods and assumptions. 232installs cloud-logging-finops official google skill Audits Google Cloud Logging spend by reconciling Cloud Billing exports with Cloud Monitoring volume metrics. Generates FinOps reports and copy-paste exclusion filters. Gemini CLI CX Codex 52installs product-research claude-code-skills skill Picks a research method that matches your goal, sizes the sample with a stated confidence, and turns coded observations into insights without over-claiming. 213installs andreessen Alireza Rezvani skill Pressure-tests venture bets and features through Marc Andreessen's market-first frameworks. Cuts out flattery, questions assumptions, and scores product/market fit. 202installs bigquery-migration-sql-translator official google skill Translates SQL queries, DDL schemas, and procedures from Oracle, Snowflake, or Redshift to BigQuery GoogleSQL via BQMS. Fits database migration tasks. Gemini CLI CX Codex 45installs clinical-research claude-code-skills skill Plan a prospective clinical study by selecting endpoints, estimating sample size, and checking feasibility before a phase-gate review. 156installs research-finance claude-code-skills skill Builds internal R&D program budgets, tracks burn rate and runway, and routes cost items for capitalization or expense review. 133installs c-level-skills Alireza Rezvani skill Index and router for a bundle of 33 executive advisory skills across 14 C-suite roles. Helps you find the right advisor and workflow for company decisions. 131installs research-ops-skills claude-code-skills skill Orchestrator skill for scoping clinical trials, tracking R&D budgets, calculating TAM, and synthesizing user interviews inside a forked context. 130installs workflow-builder Alireza Rezvani skill Creates deterministic multi-agent workflow scripts in JavaScript for Claude Code. Useful for coordinating sub-agents in fresh contexts with budget limits and resume support. 119installs REA morluto MCP server Wires your agent to tools for inspecting binaries, Electron apps, .NET assemblies and websites. Useful when you want to understand someone else's feature and rebuild it. CX Codex Cursor GitHub Copilot ★ 376,805repo stars grill-with-docs Alireza Rezvani skill Stress-tests technical plans against CONTEXT.md and ADR records through sequential questioning. Updates domain glossaries inline and verifies code consistency. 100installs local-seo-manager Stan Varashilov (Steffonet) skill This skill audits Google Business Profile, drafts neighborhood service pages and checks business details across directories. Use it for a business that serves customers at their location. 90installs Planner microsoft subagent Planner explores requirements and the codebase, then drafts an implementation plan without changing files. Use it when you want to map the work before coding starts. GitHub Copilot 406installs deep-research Alireza Rezvani skill Runs multi-source research for decisions where a weak answer is costly. It saves the plan, evidence, findings and targets for later updates. 83installs video-content-strategist Alireza Rezvani skill Plans video strategy, scripts long-form YouTube videos, and repurposes blog posts or webinars into short-form clips. Built for creators and founders. 83installs youtube-full therohitdas skill Search YouTube videos, fetch transcripts, browse channels and extract playlists. Use it to gather video material or check a channel for new uploads. 78installs business-investment-advisor Alireza Rezvani skill This skill evaluates business investments and capital allocation with ROI, NPV, IRR, and payback analysis. Use it when comparing purchases, hiring, or budget options. 77installs llm-cost-optimizer Alireza Rezvani skill Audits token usage and cuts LLM API spend through model routing, caching, and prompt compression. Useful when API bills spike or before launching new AI endpoints. 73installs application-integration-troubleshooting official google skill Diagnoses failed, stuck, or silent Google Cloud Application Integration and Integration Connectors runs. Use it when HTTP 200 does not match the work completed. Gemini CLI CX Codex 16installs application-integration-basics official google skill Guides Google Cloud Application Integration setup, region provisioning, IAM roles, platform limits, and interface choices between iPaaS and custom code. Gemini CLI CX Codex 16installs application-integration-authoring official google skill Manage Google Cloud Application Integration versions through the REST API or Python client. Use it to publish workflows and promote versions across environments. Gemini CLI CX Codex 16installs zero-hallucination-coder Alireza Rezvani skill Runs an engineering loop across five strict phases to prevent invented APIs, broken imports, and bloated code. Ideal for schema changes, auth rewrites, and multi-file tasks. 69installs agent-harness Alireza Rezvani skill Turns a goal into tasks with machine-run checks, then keeps the loop open until each task is verified or explicitly waived. Use it for work that needs a verifiable close. 68installs webinar-marketing Alireza Rezvani skill Plans webinar funnels and diagnoses weak conversion points, from registration through follow-up. Use it for new virtual events, struggling sessions, or on-demand content. 63installs discernment-nudge official anthropics plugin This plugin adds two or three short follow-up questions after a substantive answer. Use it to check facts, probe reasoning, and spot missing context. Claude.ai ★ 183,434repo stars academy-guide official anthropics plugin Recommends Claude Academy courses, tutorials, and use cases when you ask how to use Claude. It suits people learning Claude features through real tasks. Claude.ai ★ 183,434repo stars claude-api official anthropics plugin This plugin adds Claude API and SDK guidance for building LLM-powered applications. Install it when your project needs a Claude integration. Claude.ai ★ 183,434repo stars example-skills official anthropics plugin A collection of Claude skill examples for web testing, MCP work, design and documents. Use it to inspect skill structure or start a custom skill from a template. Claude.ai ★ 183,434repo stars document-skills official anthropics plugin Adds Claude Code skills for creating and editing Word, Excel, PowerPoint, and PDF files. Install it when your agent needs to handle office documents. Claude.ai ★ 183,434repo stars arquiteto-de-empresa leoal skill Interviews a founder across 12 business phases and turns the answers into a linked markdown bundle that both people and AI agents can read. 51installs claude-coach claude-skills skill This skill teaches Claude workflows and improves prompt habits through targeted tips. Use it when you want guided practice inside Claude Code. 50installs md-document Alireza Rezvani skill Turns long markdown — specs, RFCs, reports, plans — into a single HTML file with a sticky table of contents, search and code-copy buttons. 49installs