Your CLI Tool Needs an MCP Server: Shipping One in a Day, Protocol by Hand Published on 2026-09-11 · xbrowser v1. 23. 1 Every CLI tool built before 2026 is asking itself the same question: how do AI agents discover me?
Source: [Dev.to](https://dev.to/_ab214f84f83a01455a74b/your-cli-tool-needs-an-mcp-server-shipping-one-in-a-day-protocol-by-hand-37de)