What is MCP? Model Context Protocol Explained | Glossary

An open standard that enables AI models to securely access local data, tools, and search results through a unified interface.

The Universal Interface for AI: MCP

The Model Context Protocol (MCP) is the connectivity tissue of the 2026 AI ecosystem. It replaces the fragmented approach of custom 'plugins' with a standardized architecture for giving LLMs 'tools'.

Why Developers love MCP

Interoperability: One MCP server can provide tools to Claude, GPT-5, and local agents (like Cursor or Windsurf) simultaneously.
Security: It operates on a permission-based model, ensuring the AI only sees the files or database schemas you explicitly share.
Flexibility: From local SQLite databases to real-time Google Search access, MCP bridges the gap between 'Reasoning' and 'Action'.

Use our **MCP Protocol Inspector** to validate your server's JSON-RPC responses and ensure your tool definitions are compliant with the latest spec.

An open standard that enables AI models to securely access local data, tools, and search results through a unified interface.

The Universal Interface for AI: MCP

Why Developers love MCP

Interoperability: One MCP server can provide tools to Claude, GPT-5, and local agents (like Cursor or Windsurf) simultaneously.
Security: It operates on a permission-based model, ensuring the AI only sees the files or database schemas you explicitly share.
Flexibility: From local SQLite databases to real-time Google Search access, MCP bridges the gap between 'Reasoning' and 'Action'.

Use our **MCP Protocol Inspector** to validate your server's JSON-RPC responses and ensure your tool definitions are compliant with the latest spec.