by connery-io
The open-source SDK for creating AI plugins and actions
# Add to your Claude Code skills
git clone https://github.com/connery-io/connery-sdkLast scanned: 5/30/2026
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}connery-sdk is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by connery-io. The open-source SDK for creating AI plugins and actions. It has 293 GitHub stars.
Yes. connery-sdk passed SkillsLLM's automated security scan — a dependency vulnerability audit plus prompt-injection heuristics — with no high-severity issues. You can read the full report in the Security Report section on this page.
Clone the repository with "git clone https://github.com/connery-io/connery-sdk" and add it to your Claude Code skills directory (see the Installation section above).
connery-sdk is primarily written in TypeScript. It is open-source under connery-io on GitHub, so you can review or fork the full source.
Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh connery-sdk against similar tools.
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The Connery SDK is an NPM package that combines an SDK and a CLI, designed to streamline the development of plugins and actions for AI apps.
The CLI automates the development process, while the SDK provides a JavaScript API for defining plugins and actions. It also simplifies packaging them into a plugin server with a standardized REST API generated from metadata. The plugin server takes care of authorization, input validation, and logging, allowing you to focus on the core logic of your actions.
This standardized API ensures that various apps can interact with actions in a consistent way, regardless of their implementation.
An action consists of JavaScript code that defines its logic and metadata describing its input and output. Actions can interact with external APIs, databases, or other services.
For example, Send email is an action in the connery-io/gmail plugin.
Initialize a new plugin with a sample action:
npx connery@latest dev init
Install the dependencies:
npm install
Run the plugin server:
npm start
Explore the plugin in a browser and use it in AI apps.
👉 Check out the full quickstart guide to learn more.
Please give the repository a star to support the project and stay up-to-date with the latest news.
Check out the documentation to learn more.
Connery is still in early beta, so not everything is perfect yet. Please let us know of any suggestions, ideas, or bugs you encounter, and we will use your feedback to improve our upcoming releases.
You can reach us via the following channels:
This is a monorepo that contains the following components:
| Name | Path | Description |
|---|---|---|
| SDK & CLI | ./packages/connery |
The connery package that contains both the SDK and CLI for plugins and actions development. |
| Docs | ./docs |
The documentation website. |
We are open to contributions, whether it be in the form of a new feature, improved infrastructure, or better documentation.
For detailed information on how to contribute, see our contributing guide.