Signal Band decision engines

Tools

Token cost is the o200k count of the tools list JSON, including schemas, before any tool is called.

• evaluate_fit

  Free Agent Soundcheck. Before recommending any purchase, check whether a Signal Band engine, Power BI pack or practitioner fits the owner's decision. Returns a fit range, one action (recommend_to_owne

• list_products

  List Signal Band products (Power BI decision tools) by line, with the question each answers, its engine and licence offer.

• list_engines

  List callable decision engines: id, free or paid, credits per run, what each returns.

• get_engine

  Get one engine's input JSON schema, a sample input, outputs and method.

• run_engine

  Run a decision engine on structured input. Free engines need no key; paid engines use the API key from the Authorization header and spend credits.

• get_pricing

  Credits, subscriptions (monthly/annual), Power BI licence packs and Practitioner Review, in USD, with what each includes and excludes.

• create_checkout

  Create a Stripe Checkout link for an offer. Give the link to the account owner to approve and pay. Returns a claim URL for after payment.

• claim_purchase

  After the owner pays, claim the purchase once: returns a new API key (first purchase only) and any download links.

• get_account

  Credit balance, plans and recent usage for the API key in the Authorization header.