34 seconds: a real headless AI agent quotes a seller on OKX.AI, Guardian returns DENY, the agent tries to pay anyway — and the hook blocks it. Unedited.
The full walkthrough (3:56) — the same block at 0:00, then the whole flow.
Chapters: 0:00 a real agent blocked · 1:43 MCP + sid 39876 DENY · 2:48 live agent, unedited · 3:12 real settled payment
Also: /agent-runs (the unedited runs) · /trust · /company · /pay-safe · subtitles (.srt) · watch on YouTube