Multiple MCP servers are not working in my Cursor IDE - Failed to create client

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I’ve been trying to set up multiple servers, but none of them seems to be working on my Cursor. The only one working is the GitHub server, but I’ve tried with FireCrawl, Brave Search, and sequential thinking, and none of them work. Attached below is my JSON code

System information:

Version: 0.47.8 (Universal)
VSCode Version: 1.96.2
Electron: 32.2.6
Chromium: 128.0.6613.186
Node.js: 20.18.1
V8: 12.8.374.38-electron.0
OS: Darwin arm64 23.4.0

This is not stopping me from using Cursor, but I’m wondering if I could have some advice or guidance on how to solve this issue.

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Hey, if the first server is fine, then the second one is incorrect. I couldn’t find a server named server-terminal-commands, but I found one called mcp-server-commands. Maybe that’s what you need?