JavaScript Sandbox MCP Server
Rank #50,844glama/garc33/js-sandbox-mcp-server
Provides a secure, isolated JavaScript execution environment with configurable time and memory limits for safely running code from Claude.
What you can do with JavaScript Sandbox MCP Server
JavaScript Sandbox MCP Server is a Model Context Protocol (MCP) server published by garc33. It ranks #50,844 of 171,126 active servers on MCP Toplist, and its repository has 5 GitHub stars. JavaScript Sandbox MCP Server is listed across 3 registries — Glama, PulseMCP and mcp.so; no version information is available from the registries that list it or from its repository. It was first listed on Jan 18, 2025.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What JavaScript Sandbox MCP Server can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using JavaScript Sandbox MCP Server
No registry MCP Toplist tracks declares this server’s credentials or configuration, and it has no public endpoint to probe. Check the repository README before installing.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect JavaScript Sandbox MCP Server and confirm it works
Install configuration unavailable. No registry publishes a machine-readable install config for this server — follow the repository README.
After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
No task-specific alternatives are catalogued for JavaScript Sandbox MCP Serveryet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Jan 18, 2025
- Version history
- Unavailable — no registry exposes versions and no release tags were found
- Requirements evidence
- None — no registry declares requirements and there is no public endpoint to probe
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Nov 7, 2026
- Glama ↗listed since Apr 26, 2026 · still listed
- PulseMCP ↗listed since Jun 4, 2026 · still listed
- mcp.so ↗listed since Jun 4, 2026 · still listed
Do you maintain JavaScript Sandbox MCP Server? to correct or enrich this profile.
Version information unavailable
The registries that list this server do not expose version metadata, and no release tags were found on the linked repository. MCP Toplist cannot say how, or whether, this server is versioned.
Ranks ahead of 120,282 of 171,126 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/glama%2Fgarc33%2Fjs-sandbox-mcp-server)<a href="https://mcptoplist.com/server/glama%2Fgarc33%2Fjs-sandbox-mcp-server"><img src="https://mcptoplist.com/badge/glama%2Fgarc33%2Fjs-sandbox-mcp-server.svg" alt="MCP Toplist: Top 50% of 171,126" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains JavaScript Sandbox MCP Server?
- JavaScript Sandbox MCP Server is maintained by garc33, which publishes 2 MCP servers (4 total versions) tracked on MCP Toplist.
- Is JavaScript Sandbox MCP Server listed on the Official MCP Registry?
- JavaScript Sandbox MCP Server is not on the Official MCP Registry. It is listed on Glama, PulseMCP and mcp.so.
- How many versions does JavaScript Sandbox MCP Server have?
- Version information is unavailable for JavaScript Sandbox MCP Server: no registry that lists it exposes version metadata, and no release tags were found on its repository.
- Where can I find the source code for JavaScript Sandbox MCP Server?
- The source code for JavaScript Sandbox MCP Server is hosted at github.com/garc33/js-sandbox-mcp-server.
Do you run this server?
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