MCPLow riskUnclaimed

shield

Stdio MCP auth proxy: wrap any MCP server with per-tool permission enforcement.

bolyrabolyra/shieldUpdated Jun 23, 2026

server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.bolyra/shield",
  "description": "Stdio MCP auth proxy: wrap any MCP server with per-tool permission enforcement.",
  "repository": {
    "url": "https://github.com/bolyra/bolyra",
    "source": "github",
    "subfolder": "integrations/shield"
  },
  "version": "0.1.0",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@bolyra/shield",
      "version": "0.1.0",
      "transport": {
        "type": "stdio"
      }
    }
  ]
}

Permissions

DeclaredDetected
Runs code—node
Installs—npm:@bolyra/shield@0.1.0
Runs install scripts—None
NetworkNoneNone
Needs credentialsNoneNone
Outside the workspace—None
Agent tools—None

Checks

Low risk · Nothing worth a warning was found.

Not reviewed by a person · Checked by rules; the model review is not switched on yet.

Versions

  1. #10.1.0latestOct 7, 2026