Ask HN: Who is using MCP in production?
Summary
A Hacker News post asks who is using MCP in production. The discussion highlights real-world use cases such as integrating MCP with Claude to build debugging front-ends, interfacing with Jira and Figma, and creating MCP-based adapters for enterprise tools; opinions vary on MCP's viability and its role versus traditional APIs/CLI, with some noting it could be a passing fad while others see practical value in production tooling.