**Helious** is a live market intelligence service for US rates and macro. This MCP server exposes 21 read-only tools over the same data the Helious terminal runs on. Treasury auction results seconds after they print: the tail, bid-to-cover and the full bidder split for every ten
Prices and medians update for the tier you select.
Ranked by how closely each one matches Market Intelligence's job. Prices show each provider's Individual state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.