MCP Validator MCP server
Score MCP tool definitions 0-100. Checks names, schemas, annotations, and uniqueness.
C60/100grade C
Adoption
New
Little public usage data yet
Reviews
Write oneNobody has reviewed MCP Validator yet.
If you have run it, two minutes of your experience saves the next person an afternoon.
MCP Validator tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.9 · 2026-09-21 · same rubric, same numbers if you re-run it
no findings
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 236ms (auth required)20/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityauth enforced (unknown)9/15
- Maintenancerepository not readable: repo not found3/15
- Maintainer identityverified namespace with website, no repo4/10
Overall 60/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Install directly
claude mcp add --transport http mcp-validator https://wildrunai.com/api/mcp
MCP Validator: common questions
- Is MCP Validator MCP server safe?
- With care: it is graded C, so read the findings first (60/100). Read the MCP Validator safety report
- How do I install MCP Validator?
- It runs remotely at wildrunai.com. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does MCP Validator need an API key?
- Yes. The endpoint refuses requests without credentials; the publisher's docs say how to get them.
- Is MCP Validator maintained?
- The latest release is v1.3.0.
- Is MCP Validator up?
- 0% of our last 20 checks got an answer. We check remote servers about four times a day.