
MCP vs REST API: which architecture should you choose for AI agents?
MCP or REST API for an AI agent? Choose based on who picks the operation: the code, the model, or both in a hybrid architecture.
The Model Context Protocol (MCP) is becoming the standard way to connect AI tools to real systems — including the system where your team plans and delivers work. Instead of pasting context into prompts, an MCP client like Claude, Cursor, or Claude Code reads your actual projects, documents, and missions, and acts on them under real permissions.
This hub collects everything we publish on MCP: explainers of the protocol itself, integration guides, and analyses of what MCP changes for AI coding tools and project delivery. Every article is dated, reviewed, and updated as the ecosystem moves.
Read the MCP server documentation