GBrain Skills MCP server
not respondingCurated operational knowledge for AI agents. 2 tools. Paid.
F17/100grade F
Adoption
New
Little public usage data yet
Blocked at the gateway.Blocked at the gateway. A critical finding or a dead endpoint.
Reviews
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GBrain Skills tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.9 · 2026-09-23 · same rubric, same numbers if you re-run it
1 high1 low
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote unreachable: HTTP 5020/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityno auth information5/15
- Maintenanceno repository listed3/15
- Maintainer identityno repository or website to verify2/10
Findings (2)
- highRemote endpoint did not respond
reliability.unreachableHTTP 502
- lowNo source repository listed
maint.no-repo
Overall 17/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
How GBrain Skills compares
Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 17/100
- higher than 1% of 48,273 servers
- Uptime
- 0%
- of our recent checks; the typical remote server answers 100%
Install GBrain Skills in Claude Code, Cursor or VS Code
claude mcp add --transport http gbrain-skills https://43-134-36-21.duckdns.org/mcp/gbrain
GBrain Skills: common questions
- Is GBrain Skills MCP server safe?
- No: it is graded F and blocked at the gateway (17/100). Read the GBrain Skills safety report
- How do I install GBrain Skills?
- It runs remotely at 43-134-36-21.duckdns.org. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does GBrain Skills need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is GBrain Skills maintained?
- The latest release is v0.1.1.
- Is GBrain Skills up?
- 0% of our last 28 checks got an answer. We check remote servers about four times a day.
- How does GBrain Skills compare with other MCP servers?
- safety score 17/100 (higher than 1% of 48,273 servers); uptime 0% (of our recent checks; the typical remote server answers 100%). Full comparison.