Model Context Protocol

October 25, 2025

What is Model Context Protocol (MCP)?

Model Context Protocol (MCP) is a groundbreaking open standard developed by Anthropic that revolutionizes how AI assistants interact with external data sources and tools. Think of it as a universal connector that allows AI models to seamlessly access and utilize context from various sources.

Why MCP Matters

MCP solves a critical challenge in AI development: the ability to give AI assistants access to the right context at the right time. Instead of building custom integrations for every data source or tool, MCP provides a standardized protocol that works across different platforms and applications.

Key Benefits

  • Standardization: One protocol to connect AI models to multiple data sources
  • Flexibility: Works with databases, APIs, file systems, and more
  • Extensibility: Easy to add new integrations without reinventing the wheel
  • Security: Built with security best practices in mind
  • Developer-Friendly: Simple to implement and maintain

Real-World Applications

MCP enables AI assistants to:

  • Access your local files and codebases
  • Query databases in real-time
  • Interact with APIs and external services
  • Use specialized tools and utilities
  • Maintain context across different platforms

Whether you're building AI-powered applications or simply want to enhance your AI assistant's capabilities, understanding MCP is becoming essential in the modern AI development landscape.