mcp-v8 MCP server

by r33drichards·io.github.r33drichards/mcp-js·v0.21.0-rc.2

Run JavaScript and TypeScript in sandboxed V8 isolates with policy-controlled host capabilities.

A88/100grade A

What users say

No reviews yet

Safety scan

A88/100

Adoption

Growing

57 stars

Reviews

Nobody has reviewed mcp-v8 yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

No tool declarations could be read from the package source. They show once the server is installed.

scanner v0.1.9 · 2026-09-20 · same rubric, same numbers if you re-run it

no findings

–Code scanpackage could not be scannedn/a
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitylocal package, no credentials required12/15
Maintenancelast push 12 days ago15/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Overall 88/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

claude mcp add mcp-js -- docker run -i --rm docker.io/wholelottahoopla/mcp-js:0.21.0-rc.2

Is mcp-v8 MCP server safe?: Yes, by our scan: it is graded A (88/100). Read the mcp-v8 safety report
How do I install mcp-v8?: It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does mcp-v8 need an API key?: Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is mcp-v8 maintained?: The last commit was 13 days ago (2026-09-08). The latest release is v0.21.0-rc.2.
What can I use instead of mcp-v8?: Servers from other publishers that do the same job: SSH — policy-gated remote access MCP server.

Same job from other publishers: the closest match first, then the best rated.

SSH — policy-gated remote access
Policy-gated, audited SSH for Linux and Windows hosts: roles, approvals, and an audit log.
not reviewed
Established
B