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mcp/harbor
VS Code

open vsx mcp for VS Code

io.github.mrfentmen/open-vsx-mcp

Keyless MCP server for Open VSX: VS Code extensions, versions, descriptions, download stats.

client:VS Code transport:stdio runtime:npm

Install open vsx mcp in VS Code

.vscode/mcp.json 

{
  "servers": {
    "open-vsx-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "open-vsx-mcp"
      ]
    }
  }
}

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

open vsx mcp in other clients

open vsx mcp MCP server