QuantToGo Reason Index

com.quanttogoPublished by quanttogo.comOfficial publisherv1.1.0Updated Nov 6, 2026

QuantToGo Reason Index: every reason people buy or sell stocks, turned into an index.

VerifiedStreamable HTTPWeb executableFinanceData & Analytics

Overview

AI-generated overview

QuantToGo Reason Index turns stock buy/sell reasons into indexes and adds a market risk index, letting an assistant look up reason indexes, member stocks and…

What you can do
  • List reason indexes or look up one: stocks fitting today, its position over the past year, A-share and US levels, and change since 2015
  • List today's member stocks of a reason index by market cap, or see which reason indexes a given stock belongs to
  • Read the QTG Risk Index for the whole market and 31 sectors, plus risk readings for one A-share target
  • Check whether a holder's stated reasons still hold, and review what happened after past red lights
  • Create and list watch orders tied to a phone number, and read a sector evidence card
When to use it
Useful when someone wants to discuss A-share or US stocks through the lens of why people buy or sell, check sector overheating and drawdown probabilities, or have a holding and its reasons monitored daily after the close.
Requirements
Runs as a remote Streamable HTTP endpoint or as a local npm package (quanttogo-mcp) acting as a stdio bridge, so Node.js is needed for the local option. No API key or header is declared. Creating and listing watch orders requires a phone number, which is the same account as the QuantToGo website.
Before you install
Watch orders require a phone number, which identifies and may create an account on the QuantToGo website. Creating an order writes data to that account and triggers daily after-close checks. Outputs are risk probabilities and index readings, not investment advice, and tool descriptions and answers are in Chinese.

Installation

In SourceWeft

  1. Open QuantToGo Reason Index in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.quanttogo%2Fquanttogo-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "quanttogo-reason-index": {
      "type": "http",
      "url": "https://mcp.quanttogo.com/v2"
    }
  }
}

README

QuantToGo 理由指数 — MCP Server

[npm] [Downloads]

中文 | English

QuantToGo 理由指数：把买卖股票的理由做成指数——腰斩指数、放量新高指数、国家队增持指数……每条理由今天有多少只股票符合、比昨天多了还是少了、2015 年以来走了多少，A 股和美股分开算。另有 QTG 风险指数，把 31 个行业的过热程度合成一个数。

  • 网站：quanttogo.com
  • 远程地址（Streamable HTTP）：https://mcp.quanttogo.com/v2
  • 旧式 SSE：https://mcp.quanttogo.com/v2/sse

中文

接入

Claude Desktop / Claude Code / Cursor（本包是到远程服务的 stdio 桥）

json
{  "mcpServers": {    "quanttogo": {      "command": "npx",      "args": ["-y", "quanttogo-mcp"]    }  }}

扣子（Coze）/ 任何支持远程 MCP 的平台

json
{  "mcpServers": {    "quanttogo": {      "url": "https://mcp.quanttogo.com/v2",      "transportType": "streamable-http"    }  }}

工具

工具做什么
reason_index列出全部理由指数；或者查一个指数：今天符合的只数和它在一年里的位置、A 股和美股点位、比上一个交易日涨跌、2015 年以来涨跌和同期大盘
reason_index_stocks某个理由指数今天的成分股，按市值排
stock_reasons一只股票今天在哪几个理由指数里
qtg_risk_indexQTG 风险指数：全市场和 31 个申万一级行业的风险指数、今天亮红灯的行业、历史上同一区间之后沪深300 跌 15% 以上的概率
risk_check一只 A 股标的的风险读数：三个月内跌 ≥15% 的概率、过热档、警戒线三档
verify_reasons核对用户的持有理由今天还成不成立
create_risk_order建一张单子，每天收盘后检查理由和警戒线，有变化才告诉用户（要手机号）
my_risk_orders查这个手机号名下的单子
market_now今天的市场环境和 31 个行业的过热档
ledger_review红灯亮了之后真的跌了吗：历次记录
evidence_card某个行业的证据卡
login手机号登录/注册，和网站同一套账户

问法举例

  • 腰斩指数今天多少点？
  • 今天有哪些股票符合「放量新高」？
  • 贵州茅台今天在哪几个理由指数里？
  • QTG 风险指数现在多少？医药生物风险大不大？

English

QuantToGo Reason Index: every reason people buy or sell stocks, turned into an index — Halved Index, Breakout Index, National Team Index… how many stocks fit each reason today, versus yesterday, and since 2015, for China A-shares and US stocks separately. Plus the QTG Risk Index: overheating across 31 sectors in one number.

  • Website: quanttogo.com
  • Remote (Streamable HTTP): https://mcp.quanttogo.com/v2
  • Legacy SSE: https://mcp.quanttogo.com/v2/sse

Install

json
{  "mcpServers": {    "quanttogo": {      "command": "npx",      "args": ["-y", "quanttogo-mcp"]    }  }}

Tools

ToolWhat it does
reason_indexList all reason indexes, or look up one: stocks that fit today and where that count sits in the past year, A-share and US index level, change vs the previous trading day, change since 2015 vs the market
reason_index_stocksToday's member stocks of a reason index, by market cap
stock_reasonsWhich reason indexes a stock is in today
qtg_risk_indexQTG Risk Index for the whole market and 31 SW level-1 sectors, sectors with a red light today, and how often CSI 300 fell 15%+ afterwards
risk_checkRisk readings for one A-share target
verify_reasonsCheck whether a holder's reasons still hold today
create_risk_orderWatch a holding and its reasons daily after close (phone number required)
my_risk_ordersOrders under a phone number
market_nowToday's market and overheating across 31 sectors
ledger_reviewWhat happened after past red lights
evidence_cardEvidence card for a sector
loginPhone login / sign-up, same account as the website

Tool descriptions and answers are in Chinese.

License

MIT

Source: README.md at commit 81f2ee0

Tools

12

reason_index

QuantToGo 理由指数：把买卖股票的理由做成指数（腰斩指数、放量新高指数、国家队增持指数……）。不给 q 时列出全部理由指数和今天各有多少只股票符合；给 q（短名、理由原话或其中几个字）时返回这一个指数的详情：今天符合的只数和它在过去一年里的位置、A 股和美股各自的点位、比上一个交易日涨跌、2015 年以来涨跌和同期大盘。提到某个指数时用它的短名，第一次提到时后面带理由原话。

Parametersqmarket

reason_index_stocks

某个理由指数今天的成分股：今天符合这条理由的股票，按市值从大到小，每只带今天的读数和条件。

Parametersqrequiredtopmarket

stock_reasons

一只股票今天在哪几个理由指数里（今天符合哪几条买卖理由）。A 股给名字或 6 位代码，美股给代码。

Parametersstockrequired

qtg_risk_index

QTG 风险指数：31 个申万一级行业过热程度（每个行业 5 个信号亮了几个）合成的一个数，0～100。返回今天的全市场风险指数和比上一个交易日、历史上同一区间之后 60 个交易日沪深300 跌 15% 以上的概率、风险最高的几个行业和今天亮红灯的行业。给 industry 时只看这个行业。

Parametersindustry

risk_check

查一只 A 股标的的风险读数。给一个 A 股标的：个股名字或 6 位代码、申万一级行业名、ETF/基金名字或代码、宽基指数名。返回：三个月内跌 ≥15% 的概率、平时的概率、它自己历史的概率、在不在安全区、最坏情况、过热档和红灯、警戒线三档（1.0/1.5/2.0 倍波动带）、按哪个标的代算。用户看到的标的一律写「名字（代码）」。

Parameterstargetrequired

verify_reasons

核对持有理由。把用户说的理由对到九类里（周期反转、趋势延续、估值见底、产业受益、龙头集中、高股息防守、超跌反弹、题材热度、避险），返回每条理由今天成立/不成立/已证伪，以及依据的数字。如果用户的理由属于「大家都在买 / 朋友推荐 / 别人说的 / 听说有消息 / 等回本 / 拿了很久 / 这是用途」这七类，这不算能每天检查的理由，返回对应的一句话，请把那句话转给用户并再问一次真正的理由。

Parameterstargetrequiredreasonsrequiredno_reason_kind

create_risk_order

建一张单子（替用户盯着这只股票和她的理由）。必须有理由：reasons 至少一个标签，没有理由不建——先用 verify_reasons 问清楚。建好后每天收盘后检查理由、过热档、警戒线，有变化才告诉她。警戒线三档 guard_k：1.0（紧，正常波动约四成会碰到）、1.5（默认）、2.0（松）。需要手机号：和网站是同一个账户，没有就按这个手机号新建。同一标的已有在盯的单不会重复建。

Parametersphonerequiredamounttargetrequiredguard_kreasonsrequiredpositiontolerancereason_text

my_risk_orders

查我的单子：这个手机号名下在盯的、碰线的、已结束的单，每张的警戒线、仓位、理由、建单以来涨跌、今天的过热档和概率。

Parametersphonerequiredstatusorder_id

market_now

今天的市场环境：全市场过热档、大盘波动档、亮红灯的行业（过热档高且大盘波动不高）、新亮和熄灭的红灯、31 个申万一级行业按过热档排序和各自三个月内跌 ≥15% 的概率。

Parameterstop

ledger_review

台账复盘：红灯亮了之后真的跌了吗。返回最近几次红灯（亮灯日、行业、到今天/三个月内的最大跌幅、有没有跌过 5%）、历史比例和样本数、今天亮起和熄灭的红灯。

Takes no parameters.

evidence_card

行业证据卡（可选）：某个申万一级行业今天的机会分、证据充分度和打分依据，只读。

Parametersindustryrequired

login

用手机号登录/注册。和网站 QuantToGo 是同一套账户：手机号查到就是她，查不到就按这个手机号新建（限时免费）。返回账户状态。只有建单、查我的单需要；查读数、市场、台账不需要。

Parametersphonerequired

Version history

4
  1. v1.1.0LatestNov 5, 2026
  2. v1.0.2Oct 25, 2026
  3. v1.0.1Oct 25, 2026
  4. v0.2.2Sep 16, 2026

Score

100% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

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