GitHub: skills, plugins and MCP servers

mcp-create-declarative-agent official github skill This skill builds a declarative agent for Microsoft 365 Copilot and connects it to an MCP server. Use it when the agent needs selected tools from an external system. GitHub Copilot 8,700installs mcp-create-adaptive-cards official github skill Adds Adaptive Card response templates to MCP API plugins for visual data display in Microsoft 365 Copilot. Use it when an API response should render as a card. GitHub Copilot 8,700installs mcp-copilot-studio-server-generator official github skill Generates an MCP server and Power Platform connector files for Copilot Studio. Use it when building a custom connector with streamable HTTP. GitHub Copilot 8,700installs kotlin-mcp-server-generator official github skill This skill generates a Kotlin MCP server project with Gradle, the official SDK, and starter tools. Use it when you need a structured server scaffold. GitHub Copilot 8,700installs java-add-graalvm-native-image-support official github skill This skill adds GraalVM Native Image support to a Java project, builds the executable, and works through build errors. Use it when you need a native build while keeping the JVM path intact. GitHub Copilot 8,700installs declarative-agents official github skill Build and validate Microsoft 365 Copilot declarative agents with JSON Schema v1.5, TypeSpec, and Agents Playground support. Useful for prototypes and enterprise designs. GitHub Copilot 8,700installs dataverse-python-usecase-builder official github skill This skill turns Dataverse use cases into Python solution designs, data models, and implementation guidance. Use it when an agent needs to plan a complete SDK workflow. GitHub Copilot 8,700installs dataverse-python-quickstart official github skill Generates Python examples for the Microsoft Dataverse SDK, including setup, CRUD, bulk requests, and paged queries. Use it when building a Dataverse integration in Python. GitHub Copilot 8,700installs create-spring-boot-kotlin-project official github skill This skill scaffolds a Spring Boot project in Kotlin, then configures PostgreSQL, Redis and MongoDB. Use it when you want a reactive starter with Gradle tests. GitHub Copilot 8,700installs cosmosdb-datamodeling official github skill Captures NoSQL application requirements and guides Azure Cosmos DB data modeling. Use it when access patterns, workload scale, and partition choices need to be documented. GitHub Copilot 8,700installs copilot-usage-metrics official github skill This skill retrieves GitHub Copilot usage metrics for organizations and enterprises through GitHub CLI and the REST API. Use it to review adoption, suggestions, acceptance rates, or chat activity. GitHub Copilot 8,700installs containerize-aspnet-framework official github skill This skill prepares a Windows-container Dockerfile for an ASP.NET .NET Framework project. Use it when the image needs project-specific IIS, dependency, or build settings. GitHub Copilot 8,700installs centos-linux-triage official github skill This skill diagnoses and fixes CentOS issues with RHEL-compatible commands, SELinux-aware checks, and firewalld guidance. Use it for server triage. GitHub Copilot 8,700installs azure-resource-health-diagnose official github skill This skill checks an Azure resource, uses its logs and telemetry to investigate issues, and drafts a remediation plan. Use it when you need to diagnose a specific resource. GitHub Copilot 8,700installs az-cost-optimize official github skill Reviews Azure resources and IaC, finds cost-saving changes, and creates GitHub issues after approval. Use it when reviewing an Azure project's spend. GitHub Copilot 8,700installs update-avm-modules-in-bicep official github skill Updates Azure Verified Module versions in Bicep files and checks the result with lint and build. Useful when reviewing infrastructure changes. GitHub Copilot 8,600installs ruby-mcp-server-generator official github skill Generates a Ruby MCP server project using the official SDK. Use it when you want tools, prompts, resources, and tests in the initial project. GitHub Copilot 8,600installs datanalysis-credit-risk official github skill This skill cleans credit data and screens variables before risk modeling. Use it when a raw dataset needs quality checks and pre-loan preparation. GitHub Copilot 7,300installs msstore-cli official github skill Manages Windows app publishing in Microsoft Store through msstore and Partner Center. Use it for submissions, release status checks, and CI/CD publishing. GitHub Copilot 7,000installs mentoring-juniors official github skill This skill mentors junior developers through questions instead of ready-made answers. Use it for learning code, debugging, and getting started with Copilot. GitHub Copilot 6,900installs import-infrastructure-as-code official github skill Turns a live Azure subscription into Terraform built on Azure Verified Modules, with discovery, dependency mapping and the docs to back it up. GitHub Copilot 6,900installs noob-mode official github skill This skill translates Copilot CLI approval prompts, errors, and technical output into plain English. It is aimed at people using the CLI without a software engineering background. GitHub Copilot 6,400installs winui3-migration-guide official github skill This skill helps move UWP code to WinUI 3 and Windows App SDK. Use it to check API replacements, namespaces, and common Copilot mistakes. GitHub Copilot 5,700installs winmd-api-search official github skill This skill finds the right Windows API for a task and returns full type details. Useful when you are building a feature and don't know which class or interface to reach for. GitHub Copilot 5,700installs security-review official github skill Reviews code and dependencies for vulnerabilities, exposed secrets, and access-control flaws. Use it before a release or when auditing a project path. GitHub Copilot 5,500installs premium-frontend-ui official Utkarsh Patrikar skill Guides GitHub Copilot when building animated web interfaces. Use it for a visually distinctive landing page or interactive portfolio. GitHub Copilot 4,900installs azure-pricing official anthonychu skill Fetches current Azure retail prices and estimates usage costs. Use it to compare SKUs, regions, billing models, and Copilot Studio credits. GitHub Copilot 4,700installs secret-scanning official github skill This skill guides GitHub secret scanning, push protection, custom patterns, and alert remediation. Use it when a repository needs secret checks before commits or pushes. GitHub Copilot 4,600installs dependabot official github skill A GitHub Copilot skill that helps write and tune .github/dependabot.yml: grouped updates, monorepo patterns, security updates. GitHub Copilot 4,400installs copilot-spaces official github skill Pulls Copilot Spaces content into the conversation: team docs, code and instructions. Useful when answers must follow internal standards instead of the model's general knowledge. GitHub Copilot 4,400installs doublecheck official github skill Checks factual claims in AI output, looks for sources, and flags hallucination risk. Use it before relying on analysis, research summaries, or legal content. GitHub Copilot 4,300installs flowstudio-power-automate-mcp official github skill Connects GitHub Copilot to Power Automate through FlowStudio MCP, with auth setup, tool discovery, and oversized-response handling. GitHub Copilot 4,200installs gsap-framer-scroll-animation official Utkarsh Patrikar skill This skill helps GitHub Copilot build scroll-driven motion with GSAP ScrollTrigger and Framer Motion. Use it for vanilla JS, React, or Next.js work. GitHub Copilot 3,900installs eval-driven-dev official github skill Builds end-to-end evaluations for Python applications that call an LLM, from criteria and test data to scored runs. Use it for QA, benchmarks, and investigating wrong responses. GitHub Copilot 3,900installs autoresearch official luiscantero skill Runs an iterative code experiment loop: changes the project, measures a defined result, and keeps improvements. Use it when success can be measured. GitHub Copilot 3,400installs draw-io-diagram-generator official github skill Creates and edits draw.io diagrams in .drawio, .drawio.svg, and .drawio.png files. Use it when an agent needs to produce a diagram from a project request. GitHub Copilot 2,800installs automate-this official github skill This skill turns a screen recording of a manual process into an actionable workflow and automation scripts. Use it when repeated work is easier to show than describe. GitHub Copilot 2,300installs napkin official github skill Opens a browser whiteboard for sketches and sticky notes, then lets Copilot respond to what you drew. Use it when a visual outline is easier than explaining an idea in chat. GitHub Copilot 2,200installs github-actions-hardening official github skill Reviews .github/workflows/*.yml against the Actions threat model linters miss: attacker-controlled text pasted into run:, privileged triggers running fork code, unpinned actions. GitHub Copilot 2,200installs cloud-design-patterns official github skill A GitHub Copilot skill with 42 design patterns for distributed systems. Useful when you design or review a cloud workload architecture. GitHub Copilot 2,200installs