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MCP - Advice on choosing between stdio and HTTP for
Advice on choosing between stdio and HTTP for MCP server architecture, highlighting tradeoffs between local/zero overhead vs remote/multi-user but more complex setup.
Updated: 4/4/2026
stdio or HTTP for your MCP server?
stdio: local, zero overhead, no auth needed. Perfect for CLI and IDE.
HTTP: remote, multi-user. But now you need auth, CORS, rate limits.
Start with stdio. Add HTTP when someone actually needs remote.
#MCP #architecture #devtips https://t.co/K1xXp6rzX9
Source: https://x.com/kjlabs_dev/status/2034619396828856769
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