pulsemcp Safe content atomic mcp-remote

Sandbox Container

Cloudflare Container Sandbox MCP Server provides a secure, sandboxed environment for running arbitrary code through a standardized interface. Built on Cloudflare Workers with Durable Objects, it enables AI assistants to execute Python, Node.js, and shell commands in ephemeral containers while managing files through dedicated tools. The server implements Cloudflare OAuth for authentication and includes container lifecycle management to ensure resources are properly allocated and cleaned up. Particularly valuable for developers who need to test code, run visualizations, explore GitHub repositories, or analyze data directly from AI assistants without compromising security.

Cognium trust score

50%

Tier

Unverified

Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately.

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Metadata

Version: 1.0.0
Skill type: atomic
Execution layer: mcp-remote
Category: version-control
Source: PulseMCP
Repository: github.com/cloudflare/mcp-server-cloudflare/tree/HEAD/apps/sandbox-container
Author type: human
Updated: 2026-05-27

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MCP

Resolve Sandbox Container from your agent

Streamable HTTP transport at https://api.skillsregistry.net/mcp. No auth for read tools. Discovery: .well-known/mcp.json.

One command in your shell — Claude Code wires it up and verifies the connection. Run /mcp in any session to confirm.

claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp

Swap --scope user for --scope project to commit it to .mcp.json.

Your client Same endpoint everywhere; only the config key differs. The full list is in the descriptor.

Claude Desktop · Settings → Connectors → Add custom connector

https://api.skillsregistry.net/mcp

Paste the URL as the connector endpoint. No authentication.

ChatGPT · Settings → Connectors → Create (developer mode) → MCP server URL

https://api.skillsregistry.net/mcp

Authentication: none. Works in chat and deep research — the server exposes the connector search and fetch tools.

Codex CLI · ~/.codex/config.toml

[mcp_servers.skillsregistry]
url = "https://api.skillsregistry.net/mcp"