Is Vibe Test — Browser Testing Agent MCP server safe?
Yes, with the usual care.
Safe to use. Minor gaps such as a missing repository or slower maintenance.
What to know before installing
- highShell command built from a string (injection risk)
How Vibe Test — Browser Testing Agent compares
Against every graded Scraping and browsing MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 74/100
- higher than 40% of 866 Scraping and browsing servers
- Tools that change things
- 21%
- typical: 0%. Fewer write tools means less an agent can break
What its tools let an agent do: 10 read · 1 create · 3 run or deploy
Release history: 2 versions in the registry since 2026-09-14, latest 2026-09-21, typically one every 7 days.
Public scan report
scanner v0.1.10 · 2026-10-15 · same rubric, same numbers if you re-run it
1 high
- Code scan77 source files scanned13/25
- –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 0 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Findings (1)
- highShell command built from a string (injection risk)
exec.shell-concatdist/cli.js: …32' ? 'start' : 'xdg-open'; exec(`${openCmd} "${reportPath}"`); logger.succe…
Overall 74/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Other servers that do what Vibe Test — Browser Testing Agent does
- GrowBlocks Dev KitBuild, play-test with screenshots, and ship three.js browser games on GrowBlocks.5.0(1)NewA
- SeleniumBase MCPStealthy browser automation, testing, and web-scraping via CDP Mode.not reviewedWidely usedA
- invisible_playwright_mcpAI browser agent: browses, clicks, types, and reads real web pages from plain-English instructions.not reviewedEstablishedA
Vibe Test — Browser Testing Agent reviews, tools and install