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mcp/harbor
VS Code

json5 mcp for VS Code

io.github.mukundakatta/json5-mcp

Parse JSON5 (comments, trailing commas, unquoted keys) and emit strict JSON.

client:VS Code transport:stdio runtime:npm

Install json5 mcp in VS Code

.vscode/mcp.json 

{
  "servers": {
    "json5-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@mukundakatta/json5-mcp"
      ]
    }
  }
}

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

json5 mcp in other clients

json5 mcp MCP server