YUSA

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-11-10T12:10:29.643873Z",
      "publishedAt": "2026-11-10T12:10:29.643873Z",
      "statusChangedAt": "2026-11-10T12:10:29.643873Z"
    }
  },
  "server": {
    "name": "io.github.yusasecurity/yusa",
    "title": "YUSA",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.2.0",
    "packages": [
      {
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "3224cc3546d4c65e346ca468abe20f08d9911f86ca2edcc353b56650d3d5b3d1",
        "identifier": "https://github.com/yusasecurity/yusa/releases/download/v0.2.0/yusa.mcpb",
        "registryType": "mcpb",
        "environmentVariables": [
          {
            "name": "YUSA_POLICY",
            "format": "filepath",
            "description": "Optional path to a policy JSON (allowTools, allowAddresses, allowHosts, maxValueEth) for yusa_check_tool_call."
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/yusasecurity/yusa",
      "source": "github"
    },
    "websiteUrl": "https://yusasecurity.xyz",
    "description": "Prompt-injection firewall for AI agents: scan untrusted text, fence it, gate tool calls."
  }
}