# Sandboxes Js Sdk

> Use the Koyeb Sandbox JS SDK (@koyeb/sandbox-sdk) to create and manage sandboxes programmatically from Node.js. Use when the user wants JavaScript/TypeScript sandbox automation.

- **Type:** Skill
- **Install:** `agentstack add skill-koyeb-koyeb-skills-sandboxes-js-sdk`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [koyeb](https://agentstack.voostack.com/s/koyeb)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [koyeb](https://github.com/koyeb)
- **Source:** https://github.com/koyeb/koyeb-skills/tree/main/plugins/koyeb/skills/sandboxes-js-sdk

## Install

```sh
agentstack add skill-koyeb-koyeb-skills-sandboxes-js-sdk
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Koyeb Sandboxes (JS SDK)

## When to use

Use this skill when the user asks to manage Koyeb sandboxes from JavaScript or TypeScript using the official SDK.

## Prerequisites

- Node.js environment
- Package installed: `@koyeb/sandbox-sdk`
- API token available as `KOYEB_API_TOKEN`

## Workflow

1. Install the SDK package.
2. Configure authentication using `KOYEB_API_TOKEN`.
3. Create, start, or stop sandboxes as needed.
4. Execute commands or retrieve logs/status through the SDK.
5. Clean up sandboxes when finished.

## Examples

- Install the SDK: `npm install @koyeb/sandbox-sdk`
- Use token auth: set `KOYEB_API_TOKEN` in your environment

## References

For detailed flags and SDK usage, see references/koyeb-sandbox-js-sdk.md.

- references/koyeb-sdk-auth.md
- references/koyeb-sandbox-js-sdk.md

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [koyeb](https://github.com/koyeb)
- **Source:** [koyeb/koyeb-skills](https://github.com/koyeb/koyeb-skills)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-koyeb-koyeb-skills-sandboxes-js-sdk
- Seller: https://agentstack.voostack.com/s/koyeb
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.