Back to search
100
MCP live MCP 2026-07-28 streamable-http

TWSE Open Data (Taiwan Stock Exchange)

io.github.taux-io/twse-mcp

Taiwan Stock Exchange (TWSE) open data as MCP tools: stock quotes, ETF data, 140+ public datasets.

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
445ms
last probe
Tools
10
callable
Resources
0
readable
Prompts
3
available
Primary URL
https://twse-mcp.taux.io/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
10 tools, 0 resources, 3 prompts returned.
pass 3 or more catalogue items 10/10
13 items in total; 3 or more earns these points.
pass Describes itself 10/10
98 characters; more than 30 earns these points.

Tools · 10

dataset.search

Search the catalog of Taiwan Stock Exchange (TWSE) OpenAPI and Taiwan Futures Exchange (TAIFEX) OAS datasets and get the dataset_id to fetch. Reads a local catalog (no upstream call). Keywords may be …

dataset.describe

Show one dataset's definition: id, source (TWSE or TAIFEX), summary, tags, and every field key with its Chinese description. The where, sort_by, fields and match parameters of dataset.get take these f…

dataset.get

Fetch rows from a TWSE OpenAPI or TAIFEX OAS dataset. Find the dataset_id with dataset.search first; do not guess it, since each metric lives in its own table. Supports server-side filtering (code is …

snapshot.etf

One TWSE-listed ETF in a single call: fund profile, the previous trading day's price and volume, and regular-savings (定期定額) popularity. Source: TWSE OpenAPI, updated after each trading day; not live. …

quote.lookup

Find the code of a TWSE-listed company or fund (including ETFs) from its name or code, e.g. 台積電 → 2330. Use it first when the user gives only a name. English matching covers the exchange's English sho…

snapshot.stock

One TWSE-listed company in a single call: profile, the previous trading day's price and volume, P/E, dividend yield, P/B, latest monthly revenue, dividends and upcoming ex-dividend dates, attention/di…

snapshot.market

Whole-market overview for the previous trading day: TAIEX and its change, turnover, advancers and decliners, top 10 by volume, plus futures positioning (institutional net open interest, TAIEX futures …

snapshot.movers

Top gainers and losers by percentage change among TWSE-listed stocks for the previous trading day, plus how many closed limit-up and limit-down. Each row has the code, name, close, change, percentage …

snapshot.futures

One TAIFEX futures contract for the latest trading day: open, high, low, close, change, volume, settlement and open interest for each contract month (regular and after-hours sessions), a near-month su…

quote.realtime

Intraday quotes, refreshed about every 5 seconds, for up to 50 TWSE-listed (market="tse") or OTC (market="otc") codes; each quote carries the trading date it belongs to. Source: the TWSE Market Inform…

Prompts · 3

find_dataset

不知道該用哪個資料集時，用關鍵字找出對的那一個

etf_overview

一次看完一檔上市 ETF 的基本資料、前一交易日價量與定期定額熱度

futures_quote

查期貨或選擇權的每日行情（臺灣期貨交易所）

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://twse-mcp.taux.io/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "twse_open_data_(taiwan_stock_exchange)": {
      "url": "https://twse-mcp.taux.io/mcp",
      "transport": "streamable-http"
    }
  }
}