Agent SDK Dev plugin: what it installs and how to add it
Creates and verifies Claude Agent SDK applications in Python and TypeScript, with scaffolding and best-practice checks.
From the Marketplace: claude-plugins-official marketplace
Install
> /plugin install agent-sdk-dev@claude-plugins-officialRun it inside Claude Code. The official marketplace is already known, so there is nothing to add first.
What is inside
- 1command
- 2agents
About this plugin
The plugin provides an interactive /new-sdk-app command for starting Claude Agent SDK projects. It asks about the language, project name, agent type, starting point and package tooling, then creates the project files, installs the latest SDK version, adds environment configuration and runs language-appropriate validation.
Use it when creating a new SDK application or checking an existing one before deployment. Its verifier agents inspect SDK usage, configuration, type or Python setup, environment and API-key handling, error handling and documentation, then report failures, warnings and recommendations.
What's inside
- 1 slash command:
/new-sdk-app - 2 agents:
agent-sdk-verifier-pyandagent-sdk-verifier-ts
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Skills, not plugins
Prefer a single skill for development work? 471 skills in the same category, each installed on its own.