Archives

All the articles I've archived.

2026²

September¹

OAuth 2.1 for a Personal MCP Server: What Three Months in Production Changed
1 Sep, 2026
How an open-source MCP server for one Obsidian vault does OAuth 2.1: the threat model, each decision and its trade-off, and what three months in production changed.

July¹

I Gave Claude Access to My Entire Second Brain
Updated:21 Jul, 2026
A self-hosted MCP server that gives Claude persistent access to my Obsidian vault from anywhere — what I built, why, and how it held up over 15 days of travel.