Enterprise agents: MCP + gRPC push

A recent explainer shows enterprise agents pairing MCP-style tool protocols with gRPC to give production services typed, low-latency interfaces instead of ad-hoc HTTP tool calls (youtube.com/watch?v=R_wdwOkcMfE). The video argues this combination separates retrieval tools from action tools, improves schema stability, and makes multi-step agent workflows easier to observe and audit (youtube.com/watch?v=R_wdwOkcMfE).