"Understanding OAuth 2.0 Protocol" matching MCP connectors:

MCP Hub: AI service discovery, per-user OAuth, and multi-service workflow orchestration

open-source personal finance app with a first-party MCP server. 91 HTTP tools (OAuth 2.1 + DCR) and 87 stdio tools cover transactions, budgets, accounts, portfolio analytics, FX conversion, loans, subscriptions, goals, importers, and rules. Users self-host with Docker + PostgreSQL or use the managed cloud

Connect your Oura Ring account to enable secure, authenticated access in your workflows. Generate…