Helious market intelligence

io.helious由 helious.io 发布官方发布者v1.0.0更新于 Oct 24, 2026

US Treasury auction tails, the live curve regime, scored macro releases, and why rates moved.

已验证Streamable HTTP可网页运行金融数据与分析

概览

AI 生成的概览

远程 MCP 服务器,为助手提供 Helious 的实时美国利率、宏观与跨资产市场情报,包括曲线形态、国债拍卖和已评分数据发布。

可以做什么
读取美国国债曲线、收益率、利差与曲线形态,以及形态翻转历史和官方收盘收益率。跟踪利率预期:市场隐含利率路径、各次 FOMC 会议的降息或加息概率,以及国债发行与拍卖结果。获取美国宏观数据:通胀与就业指标、单条经济数据序列和经济日历。查看跨资产看板:外汇动能、隐含波动率、跨资产相关性、纳斯达克100排名和大型股财报。跟进研究台产出:评分信息流、央行文件摘要、FOMC 名单、转录的实时讲话场次和霍尔木兹海峡通行量。查询套餐权限与积分余额,并一次调用获取整体市场背景。
适用场景
当问题涉及美国利率、美联储政策预期、国债拍卖、宏观数据发布或跨资产背景,且希望得到研究台式解读而非原始数据时使用。适合快速判断某个交易日为何波动,或持续关注宏观与财报日程。
运行要求
helious.io 上的远程 streamable HTTP 端点;未声明本地运行时、软件包、环境变量或请求头。访问分级:部分工具无需密钥或免费可用,实时市场数据与更长历史需要付费套餐和积分。
安装前请注意
部分工具仅在付费套餐返回数值,否则返回升级步骤,调用可能消耗积分余额。数据深度受套餐限制(信息流历史从无需密钥的 1 天到 10 年)。较低套餐的市场数据可能延迟一小时。清单未声明身份验证方式,使用付费访问前请确认密钥如何提供。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Helious market intelligence,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.helious%2Fmarket-intelligence/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "helious-market-intelligence": {
      "type": "http",
      "url": "https://helious.io/mcp"
    }
  }
}

工具

25

get_rates_and_curve

Treasury yields and the curve regime

US Treasury yields, the 2s10s and other spreads, and the curve regime (bull or bear, steepener or flattener) with the time it flipped. Prices are live on Pro and Ultimate, one hour behind on Starter, and answer with upgrade steps on the free tiers.

输入参数fresh

get_curve_history

Curve regime flips

Past curve regime changes: every flip with its time, what it flipped from, and how the session closed.

输入参数freshlimitsince

get_fx_board

FX momentum board

FX momentum scorecard: seven major currencies scored against the basket. Newest reading plus past boards. Market data: answers with numbers on Pro and Ultimate.

输入参数freshlimitsince

get_vol_board

Volatility board

Implied volatility board: VIX and the other vol gauges with their one-year percentile. Newest reading plus past boards. Market data: answers with numbers on Pro and Ultimate.

输入参数freshlimitsince

get_inflation

Inflation

Every US inflation measure on one axis: headline and core CPI and PCE, supercore, the trimmed means, the median, the sticky and flexible splits, the CPI components, and what markets expect next. Each one comes back with its year-over-year reading plus 1, 3 and 6-month annualised, so you never have to annualise anything yourself. Also says which parts of the basket are driving the headline rate. `measures` filters by key, `history` adds the monthly series. Published statistics, so it answers on every tier.

输入参数freshwindowhistorymeasures

get_jobs

Jobs

Every US employment measure on one axis: total nonfarm payrolls split into private and government, the ten private sectors, federal, state and local government, ADP's own private count by sector, initial and continuing jobless claims, and JOLTS openings, hires, quits and layoffs including openings by sector. Each comes back with its monthly change plus 3, 6 and 12-month windows, in THOUSANDS of jobs. Also says which sectors drove the headline, and those parts sum to it exactly. Percentages such as the unemployment and quits rates ride in `standing`. `measures` filters by key, `history` adds the monthly series. Published statistics, so it answers on every tier.

输入参数freshwindowhistorymeasures

get_rate_path

Rate path

What the market is paying for US interest rates up to four years out. Two strips, kept apart because they are DIFFERENT RATES: `sr3` is sixteen quarterly 3-month SOFR futures grouped into the whites, reds, greens and blues a rates desk quotes, and `ff` is forty-eight monthly 30-day fed funds contracts. Every contract carries its implied rate now and the rate the SAME contract carried six and twelve months ago, so the gap is the market changing its mind rather than a different instrument. Rates are percent. These are traded prices and not forecasts. Do not compare the two lanes contract by contract: SOFR is secured and the fed funds effective rate is not, and an SR3 month spans the quarter between two IMM dates while a fed funds month is a calendar month.

输入参数lanefreshhistory

get_treasury_issuance

Treasury borrowing and cash

Monthly US Treasury borrowing: marketable debt sold, gross and net, split into bills, notes (TIPS and floating-rate notes included) and bonds, the cash balance the Treasury holds at the Fed, a quarterly rollup, and the refunding schedule ahead. Figures are billions of dollars. `measures` filters by key, `history` adds the monthly series. Published statistics, so it answers on every tier; the history depth follows your plan.

输入参数freshhistorymeasures

get_correlations

Cross-asset correlations

Cross-asset correlation matrix (stocks, bonds, dollar, gold, oil) over 30 to 120 day windows. Newest reading plus past boards. Market data: answers with numbers on Pro and Ultimate.

输入参数freshlimitsince

get_hormuz_transits

Strait of Hormuz transits

Ships through the Strait of Hormuz per day, split tanker and cargo, measured by Helious from live ship tracking.

输入参数daysfresh

get_yield_closes

Official 17:00 Treasury closes

Official 17:00 New York Treasury yield closes per session, as Helious recorded them. Opens on Starter and above.

输入参数freshlimitsince

get_economic_calendar

Economic calendar

Economic releases with forecasts, prior values and the actual once it prints, plus Fed speakers and auction times. Defaults to yesterday through the next 7 days; widen days_back and days_ahead to see more, or filter to one country like US, EU, GB or JP.

输入参数freshlimitcountrydays_backdays_ahead

list_series

Economic series Helious tracks

Every US economic data series Helious tracks (CPI, payrolls, GDP and so on) with its slug for get_series. Free: it spends no credit.

无需输入参数。

get_series

One economic series in depth

One economic data series: the latest print, the forecast, the surprise in standard deviations, and the history.

输入参数slugfresh

get_auctions

Treasury auction results and tails

US Treasury auction results, measured by Helious at the close: the high yield, the tail against the when-issued yield, bid-to-cover against the tenor's twelve-auction average, who bought (indirect, direct, dealer), and the desk's strong, in line or weak verdict. Pass tenor to ask about one part of the curve, like 10-year-note or 30-year-bond, which is what you want for 'how did the last 10-year auction go'. The tail is the number that answers whether an auction was good or bad, and Helious is the only free source that publishes it.

输入参数freshlimittenor

get_feed

The Helious feed

The posts Helious publishes: scored releases, auction results, board updates, the daily brief and live squawk lines. Posts carry helious_read, the desk's plain-English line on why it matters. Depth follows your plan (1 day keyless, 7 days free, 12-24 months paid, 10 years Ultimate). Optional q filters by word; categories narrows to chosen lanes. Delayed 60 minutes without a paid key.

输入参数qfreshlimitcategories

get_document_digests

FOMC minutes and speech digests

The desk's read of FULL central bank documents, not headlines: FOMC minutes and Fed/ECB speeches read end to end. Each digest carries a summary, what is genuinely new versus what the market already knew, key findings with their market consequence, a hawkish/dovish committee lean, and quotes verified word for word against the source document. Minutes carry no bond or equity direction on purpose: they describe a meeting about three weeks earlier, so the desk states the lean and declines the market call. Delayed 60 minutes without a paid key.

输入参数kindfreshlimit

get_fed_roster

The FOMC roster

Who is on the FOMC: governors and presidents, who votes this year, their lean, and their upcoming speeches.

输入参数fresh

get_squawk_sessions

Transcribed live events

Live events Helious transcribed in the last week (Fed pressers, briefings), one entry per event.

输入参数freshhours

get_access_info

Your plan and how to get more

What your current tier can do, the full plan ladder, your credit wallet (what a call costs, what is left), and the exact steps to tell your user when you need more: make a free account, get a key, buy credits, or subscribe. Free: it spends no credit.

无需输入参数。

get_treasury_curve

The whole Treasury curve

The whole US Treasury curve in one call, 3M bill to 30Y bond with daily closes: live points on Pro and Ultimate, one hour behind on Starter, upgrade steps instead of numbers on the free tiers.

输入参数fresh

get_nasdaq100

NASDAQ-100 board

The NASDAQ-100 ranked best to worst on the session: price, change and sector for every stock. Pass symbol to ask about ONE company instead, like AAPL or NVDA, and you get its price, its move on the session and where it ranks on the board today. Equities are market data: live on Pro and Ultimate, upgrade steps instead of numbers below.

输入参数freshlimitsymbol

get_rate_odds

Fed rate cut and hike odds

The odds of a Federal Reserve rate cut or hike at each remaining FOMC meeting, priced from fed funds futures. THIS IS THE TOOL for 'what are the odds of a cut in September', 'is the Fed cutting', 'what is priced in for the next meeting' or 'how many cuts this year'. Gives the probability per meeting, the implied effective rate after each one, and the total move priced across the whole path. Computed by Helious from settlement prices against the effective fed funds rate, not the target midpoint.

输入参数fresh

get_market_context

Why the market is moving

START HERE for any 'why is the market doing this' question. One call gives the whole cross-asset board (equities, the Treasury curve, FX, volatility, commodities), every scored economic release behind it, and the Helious desk's read on what is actually driving the session: whether it is event-driven, flow-driven or quiet, the evidence that read rests on, and the regime yields and stocks have actually been trading in. Use this before the individual board tools: it saves five calls, and it characterises the session rather than leaving you to guess a cause. Market data: answers with numbers on Pro and Ultimate.

输入参数fresh

get_earnings

Mega-cap earnings dates and EPS

US mega-cap earnings: when a company reports, whether that date is confirmed or still an estimate, whether it prints before the open or after the close, the consensus EPS, and once it lands the reported EPS with the beat or miss. Pass symbol for one name, like AAPL. This is the tool for any question about a company's earnings date or EPS.

输入参数freshlimitsymbol

版本历史

1
  1. v1.0.0最新Sep 16, 2026

评分

已满足适用检查项的 83%

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  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分

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