Score any website's AI citations (GEO) straight from your MCP client: how visible it is to ChatGPT, Perplexity and AI Overviews, what blocks citations, and the attack points a competitor wins with.
claude mcp add --transport http briefbash https://briefbash.com/mcp
Transport: stateless JSON-RPC 2.0 over HTTP POST — initialize, tools/list, tools/call. No session, no auth header; abuse is capped per IP.
submit_analysis (url, email) → brief_id. Kicks off a teardown (1–3 min). First brief per email is free; later briefs use that email's BriefBash credits ($2.99 each, or 15 for $29.90). If the email already holds credits, include a valid token (verify the email once at briefbash.com to get one) — first-free usage needs no token.
get_brief (brief_id) → summary: score /10, potential /10, blockers, top attack points, brief_url for the full interactive teardown.
tools/call submit_analysis {"url":"https://example.com","email":"you@example.com"}
→ {"ok":true,"brief_id":"bb_…","brief_url":"https://briefbash.com/brief.html?id=bb_…"}
tools/call get_brief {"brief_id":"bb_…"} // poll until status:"done"