Christian Posta • 6/30/2025

Understanding MCP Authorization, Step by Step, Part One

Read Original

This is the first part of a three-part technical series implementing the updated MCP Authorization specification. It provides a step-by-step guide to building a spec-compliant remote MCP server using HTTP transport with FastAPI, including initial security measures like Origin header validation to prevent DNS rebinding attacks. The series focuses on securing MCP servers for enterprise use.

0 comments
#mcp #oauth #authorization
Understanding MCP Authorization, Step by Step, Part One

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser

Top of the Week

1
React, useEffect, and Stale Closures: How to Avoid Them with Dependencies and useRef
Jivbcoop • 4 votes
2
Better react-hook-form Smart Form Components
Maarten Hus • 2 votes
3
AGI, ASI, A*I – Do we have all we need to get there?
John D. Cook • 1 votes
4
Quoting Thariq Shihipar
Simon Willison • 1 votes
5
Dew Drop – January 15, 2026 (#4583)
Alvin Ashcraft • 1 votes
6
Using Browser Apis In React Practical Guide
Jivbcoop • 1 votes