The Model Context Protocol (MCP) is emerging as a universal standard for integrating AI agents with external systems, akin to how the USB-C connector standardized device charging. MCP addresses the inefficiencies and complexities of custom, hard-coded integrations by providing a unified protocol for AI applications to interact with various platforms such as Slack, Salesforce, and databases. This standardization simplifies the integration process, reduces costs, and mitigates issues related to vendor lock-in and API changes, fostering easier adoption of AI across organizations. MCP enables AI applications to become more dynamic and modular, offering a reusable layer that any compatible AI application can utilize, regardless of the underlying model. This development is setting the stage for AI systems to function more like collaborative coworkers in digital workspaces.