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VS Code mitre cwe mcp server Resource/mitre-cwe-guide

How to: VS Code mitre cwe mcp server mitre-cwe-guide

client:VS Code transport:streamable-http resource:mitre-cwe-guide

Add mitre cwe mcp server to VS Code

  1. 01

    Open .vscode/mcp.json and merge this in. Keep any servers already there.

{
  "servers": {
    "mitre-cwe-mcp-server": {
      "type": "http",
      "url": "https://mitre-cwe.caseyjhand.com/mcp"
    }
  }
}
  1. 02

    Save the file and restart VS Code.

  2. 03

    mitre-cwe-guide is surfaced wherever your client lets you attach context. It is context to attach, not an action to run.

  3. 04

    If it does not appear, check that mitre cwe mcp server is connected and that you are looking at its resources rather than its tools.

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs

Set these first

mitre cwe mcp server will not start until these are set, so it never reaches VS Code.

  • MCP_LOG_LEVEL
  • CWE_CACHE_DIR

Same resource, other clients

Read from the server itself, by connecting to it and calling resources/list on 14 November 2026. A listing does not declare its resources, so asking is the only way to know them, and this is what the server actually offers rather than what its listing claims. Names only are stored; connect the server for each resource's type and contents.