Support for tools filter

[stepango]

Claude code and other solutions for coding agents may already have tools that provide the same functionality as https://github.com/JetBrains/mcp-server-plugin which may confuse LLM's.

One of possible solutions may be a configuration that only expose certain tools, configurable via mcp-server args e.g.

{
  "mcpServers": {
    "jetbrains": {
      "command": "npx",
      "args": ["-y", "@jetbrains/mcp-proxy", "--enabled_tools", "mcp__jetbrains__get_open_in_editor_file_text"]
    }
  }
}

or

{
  "mcpServers": {
    "jetbrains": {
      "command": "npx",
      "args": ["-y", "@jetbrains/mcp-proxy", "--disabled_tools", "mcp__jetbrains__get_open_in_editor_file_text"]
    }
  }
}

More context here.
JetBrains/mcp-server-plugin#18 (comment)

[Lewik]

I hope tool filtering will be default feature for all clients.
This is temporary solution
https://github.com/Lewik/mcp-tools-proxy

[jpicklyk]

Claude Desktop updated briefly for me to a version that is unreleased while I was using it today. I saw that Anthropic overhauled MCP integration and there was a way to turn on/off each individual tool from each MCP server. The UI was using a Switch component. This accidentally was updated along with the new web search feature but shortly after was removed.

So it seems we will soon have a solution from this on the client side at least for Claude.