Tool calls in any of the agent frameworks are just wrappers around native functions. MCP let's you handle the processing outside of the agent context, redistri

Tool calls in any of the agent frameworks are just wrappers around native functions. MCP let's you handle the processing outside of the agent context, redistribute tools independently, and provide them as either private or public hosted services. Basically, add an HTTP layer on the existing concept of tools. It is not a replacement for a framework, it is an enhancement of a well established pattern.