We've all been there - you've built an agentic AI system using LangGraph and MCP, and it's been humming along just fine, until one day, a third-party API that one of your MCP Tool primitives relies on suddenly changes its response format. Your agent, which was previously adapting beautifully to ...
Source: [Dev.to](https://dev.to/yashwanth_kasi/langgraph-api-failure-1i0c)