sample-agent-skills-for-builders

A curated collection of ready-to-use agent skills covering AWS development, security scanning, testing, and AI coding workflows.

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15 skills (15 skills found in its SKILL.md files)
35 forks (35 forks)
1mo ago last update (Last updated 1mo ago)

Install

Skills CLI

npx skills add aws-samples/sample-agent-skills-for-builders

Asks which skills and agents to install. Just one: npx skills add aws-samples/sample-agent-skills-for-builders --skill agentcore-browser-web-scraping — add -g for every project.

Claude Code

git clone https://github.com/aws-samples/sample-agent-skills-for-builderscp -r "sample-agent-skills-for-builders/skills/agentcore-browser-web-scraping" ~/.claude/skills/

Copies the agentcore-browser-web-scraping skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add aws-samples/sample-agent-skills-for-builders

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

Filter skills

In the author's own words, from each skill's SKILL.md.

agentcore-browser-web-scraping

Build production web scraping on Bedrock AgentCore Browser — connect Playwright over signed CDP WebSocket, drive extraction with an LLM agent over fixed tool primitives (navigate, scroll, extract-by-selector, screenshot), reuse login state via Browser Profiles with a DCV live-view login flow, detect login walls without false positives, and route through an external proxy. Use when scraping dynami…
skills/agentcore-browser-web-scraping/SKILL.md on GitHub (opens in a new tab)
agentcore-mcp-oauth-facade

Build an OAuth + MCP protocol facade in front of Bedrock AgentCore Gateway or Runtime so strict MCP clients (Claude Code, Cursor, Amazon Quick, mcp-remote) can connect. Use when an MCP client fails OAuth discovery ("Fix highlighted fields", DCR errors), when tools beyond 30 silently disappear (Gateway tools/list pagination), when tool calls return 404 or "Unknown tool" (dual session-id, tool name…
skills/agentcore-mcp-oauth-facade/SKILL.md on GitHub (opens in a new tab)
agentic-responsible-ai-assessment

Walk a client through a Responsible AI assessment questionnaire and score their answers 0-5 across eight RAI dimensions (Governance, Privacy & Security, Safety, Veracity & Robustness, Controllability, Fairness, Explainability, Transparency). Use when a user asks to run a Responsible AI assessment, RAI scorecard, agentic AI maturity review, or wants to evaluate an agent platform's governance/safet…
skills/agentic-responsible-ai-assessment/SKILL.md on GitHub (opens in a new tab)
api-gateway-authorizer-security

Secure Amazon API Gateway routes when a scanner reports missing authorization, choose Cognito/OIDC JWT or other business authorizers first, and use an always-allow Lambda authorizer only as an explicitly documented fallback for public routes.
skills/api-gateway-authorizer-security/SKILL.md on GitHub (opens in a new tab)
aws-agentic-ai

AWS Bedrock AgentCore comprehensive expert for deploying and managing AI agents at scale. Use when working with any AgentCore service including Gateway, Runtime, Memory, Identity, Code Interpreter, Browser, Observability, Agent Registry, or Evaluations. Covers agent deployment, MCP tool integration, credential management, agent discovery, governance workflows, and automated quality assessment. Es…
skills/aws-agentic-ai/SKILL.md on GitHub (opens in a new tab)
aws-cdk-development

AWS Cloud Development Kit (CDK) expert for building cloud infrastructure with TypeScript/Python. Use when creating CDK stacks, defining CDK constructs, implementing infrastructure as code, or when the user mentions CDK, CloudFormation, IaC, cdk synth, cdk deploy, or wants to define AWS infrastructure programmatically. Covers CDK app structure, construct patterns, stack composition, and deployment…
skills/aws-cdk-development/SKILL.md on GitHub (opens in a new tab)
aws-cost-operations

AWS cost optimization, monitoring, and operational excellence expert. Use when analyzing AWS bills, estimating costs, setting up CloudWatch alarms, querying logs, auditing CloudTrail activity, or assessing security posture. Essential when user mentions AWS costs, spending, billing, budget, pricing, CloudWatch, observability, monitoring, alerting, CloudTrail, audit, or wants to optimize AWS infras…
skills/aws-cost-operations/SKILL.md on GitHub (opens in a new tab)
aws-mcp-setup

Configure AWS MCP servers for documentation search and API access. Use when setting up AWS MCP, configuring AWS documentation tools, troubleshooting MCP connectivity, or when user mentions aws-mcp, awsdocs, uvx setup, or MCP server configuration. Covers both Full AWS MCP Server (with uvx + credentials) and lightweight Documentation MCP (no auth required).
skills/aws-mcp-setup/SKILL.md on GitHub (opens in a new tab)
cost-estimator

Estimate AWS costs for CDK projects using real-time pricing data. Use when calculating infrastructure costs, generating pricing reports, or analyzing CDK resource costs before deployment.
skills/cost-estimator/SKILL.md on GitHub (opens in a new tab)
create-install-scripts

Generate CI/CD installation scripts for AWS CDK projects. Use when setting up deployment pipelines, creating install.sh scripts, configuring GitLab CI, or setting up AWS CodeBuild for CDK deployments.
skills/create-install-scripts/SKILL.md on GitHub (opens in a new tab)
end-to-end-testing

Systematic E2E testing workflow with evidence capture and reporting. Use when running integration tests, validating complete user flows, capturing test evidence, or generating test reports.
skills/end-to-end-testing/SKILL.md on GitHub (opens in a new tab)
gitlab-docs-publishing

Publish HTML/Markdown design documents on GitLab Pages with selection-driven discussion. Reviewers select any text in the published doc; a floating 💬 bubble opens a prefilled GitLab Issue (title + anchor link + selection quote + label) in a new tab. GitLab handles auth via the user's existing session — no OAuth, no PAT, no API calls. Works on gitlab.com, self-hosted, and proxy-fronted GitLab.
skills/gitlab-docs-publishing/SKILL.md on GitHub (opens in a new tab)
quip-to-gitlab-wiki

Migrate Quip documents to GitLab Wiki with full content preservation. Use when converting Quip docs to wiki, migrating documentation, or setting up GitLab wiki from Quip sources.
skills/quip-to-gitlab-wiki/SKILL.md on GitHub (opens in a new tab)
security-scan

Comprehensive security and compliance scanning for AWS CDK projects. Use when running security audits, checking license compliance, scanning container vulnerabilities, or running aggregated SAST/IaC/secret analysis before deployment.
skills/security-scan/SKILL.md on GitHub (opens in a new tab)
strands-context-manager

Strands conversation/context manager patterns, including sliding window with summarization. Use when building agents with context management, preventing session pollution, or implementing conversation compaction.
skills/strands-context-manager/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.

Encoders & Decoders

Hash Generators

Code Formatters

HTML Tools

JavaScript Tools

Network Tools

Database Tools

Development Tools

Miscellaneous Tools

sample-agent-skills-for-builders