1. Connect
Install the Claude client (or any MCP client) and paste your key.
v1 — Forms → field labels · one catalog · no vibes
Cited UX rules agents audit against
Stop inventing UX rules from memory. Open UX is a shared, cited catalog agents list, fetch, and audit against.
Install the Claude client (or any MCP client) and paste your key.
Browse the shared catalog; every rule carries a citation.
Send UI (html / jsx / description); get pass, fail, or incomplete with the rule id — not a guess.