MarketNow Registry / AI/ML / bash-vet-mcp
bash-vet-mcp
MCP server that vets LLM-emitted shell commands BEFORE execution. Detects rm -rf in chains, current-dir wipes (the chiefofautism 'rm -rf your repo' pattern), find-exec-rm, package-glob removal (includ
Install
$ uvx bash-vet-mcpInstalling via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
How MarketNow scored this
Sentinel Index Heuristics — a security-first estimate from public signals:
- Package age and release activity (stale repositories lose points)
- Verified adoption: registry downloads or GitHub stars, not follower counts
- Typosquat distance against the 150 most-installed MCP packages
- Injection markers scanned in the package description
Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.
What is bash-vet-mcp?
MCP server that vets LLM-emitted shell commands BEFORE execution. Detects rm -rf in chains, current-dir wipes (the chiefofautism 'rm -rf your repo' pattern), find-exec-rm, package-glob removal (includ Indexed by MarketNow with trust 40/100 (Runs registry code).
How do I install it?
Run $ uvx bash-vet-mcp Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
What does the trust score mean?
Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. bash-vet-mcp scores 40/100.