Government (Taiwan)
Use TWSE (Taiwan Stock Exchange) from your AI
Query Taiwan Stock Exchange listed companies through the official TWSE OpenAPI: company search, the monthly revenue disclosures unique to Taiwan (a key semiconductor-cycle indicator, e.g. TSMC), and latest quarterly income statements. No API key required.
This server connects your AI client to the Taiwan Stock Exchange's OpenAPI. Taiwan sits at the center of the global semiconductor supply chain, and its listed companies file a disclosure that exists almost nowhere else: monthly revenue, published around the 10th of the following month. TSMC's monthly number is watched worldwide as a real-time read on AI and chip demand.
Key features:
- list_companies: search TWSE-listed companies by Chinese/English name, 4-digit stock code (2330 = TSMC) or unified business number. The unified business number joins directly with Taiwan's GCIS company registry server.
- get_monthly_revenue: the latest monthly revenue with month-over-month, year-over-year and year-to-date changes, filterable by company or by industry (e.g. 半導體業, sorted by revenue) - so 'how did Taiwan's semiconductor sector do last month' is one call.
- get_quarterly_financials: the latest quarterly income statement (revenue, gross profit, operating income, net income, basic EPS) for general-industry companies.
Dates and fiscal years arrive in the ROC (Minguo) calendar; this server converts them to the Gregorian calendar so 11506 comes back as 2026-06. Amounts are in thousand New Taiwan Dollars.
No API key is needed. Pair with the OpenDART server (Korea) and SEC EDGAR (US) to cover the semiconductor disclosure triangle.
What you need
- An Arlet account
- No API key or account registration is needed. Just switch it on in Arlet.
Choose your AI client
Pick the AI client you use to see how to connect it with TWSE (Taiwan Stock Exchange).