OAuth 2.0, PKCE, and DPoP: A Story I Learned Building an MCP Gateway
The author details the process of building an MCP (Model Context Protocol) gateway, focusing on the implementation of OAuth 2.0, PKCE, and DPoP. This technical narrative highlights the practical challenges and solutions encountered when integrating these authentication and authorization protocols into a system designed to manage model contexts. AI
IMPACT This article provides a technical deep-dive into authentication protocols relevant to systems that might interact with AI models, but it does not introduce new AI capabilities or directly impact AI operations.