there is a number of importance that MCP can provide you outside using API/CLIs. when integrating with external services and you want a deterministic layer for

there is a number of importance that MCP can provide you outside using API/CLIs. when integrating with external services and you want a deterministic layer for your agent that can scale independently as your agentic layer in complex system while providing functionality like prompts and static read-only resources that can in turn be used for context injection and optimization. you might want to use MCP when it is this but for local services with alot of dependency or you want to write alot of wiring code, you can settle for API/CLIs