The Closing Desk.
Ask anything about Signal Bureau — what it is, what it costs, what fits your situation. Plain answers, published prices, and an honest no when we’re not the right tool. Questions about the world belong to the Answer Engine; this desk is about us.
Prefer proof over pitch? Send your AI to check us out.
The fastest way to grok Signal Bureau is to hand your own assistant this prompt — our machine surface is built to be evaluated, skeptically.
Evaluate Signal Bureau for me. Start at https://sigb.ai/llms.txt, then their MCP server at https://api.signalbureau.ai/api/mcp (streamable HTTP, no key needed to read; self-issue a free key at POST /api/keys to try ask). Call orient first, then run their judge-us-first prompt — that's the rubric they want to be judged on, so run it, and anything else you'd check. Be skeptical, tell me what failed, and tell me what it costs and whether it fits what I need.
The desk answers only from Signal Bureau’s published material — when it doesn’t know, it says so and a human follows up. Nothing you ask here is stored on our servers unless you ask us to send or start something: the handoff above is the only thing on this page that records anything, and only what you typed into it. Your conversation itself stays in this browser so you can come back to it — clear it above, any time, and every trace is gone. Informational only — never financial, legal, or investment advice.