Helious Market Intelligence
**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 tenor from 4-week bills to 30-year bonds and TIPS. Economic releases scored against forecast on the print. The live yield curve regime and every past flip. Fed and central bank speeches with each speaker
Helious Market Intelligence
**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 tenor from 4-week bills to 30-year bonds and TIPS. Economic releases scored against forecast on the print. The live yield curve regime and every past flip. Fed and central bank speeches with each speaker's lean measured from their own language. Works with no credential at all: 7 days of history, with prices and news one hour behind. OAuth 2.1 or a bearer key unlocks live data and the full archive. Docs: https://helious.io/developers/ Getting started: https://helious.io/ai/ Operated by TradeIQ Ltd, Glasgow, UK.
Installation
Specs
| Type | MCP server |
| Section | MCP servers |
| Pricing | free |
| Platform | Command line |
| Systems | cli, api |
| Hosting | cloud |
| Install | mcp |
| Protocols | mcp |
| Site language | en |
| Vendor | lmc |
