TWSE Ex-Dividend and Ex-Rights Schedule (Taiwan Stock Exchange)

twseopenapi/twse-ex-dividend-schedule

The Taiwan Stock Exchange's preview table of upcoming ex-dividend and ex-rights dates for listed stocks and ETFs: ex-date, code, name, whether the event is an ex-dividend or ex-rights, cash dividend per share, stock dividend ratio, subscription price and ratio, and shares offered, where those apply. Takes no input; about 50 rows covering the next weeks. Dates use the Republic of China calendar (1151021 is 2026-10-21: add 1911 to the year). Every number comes back as a string, and empty columns are empty strings. Data from the Taiwan Stock Exchange as served by Eden Engine, not an official TWSE product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $5.

Data source

Taiwan Stock Exchange (TWSE)

Data from the Taiwan Stock Exchange (TWSE) OpenAPI (openapi.twse.com.tw), published under the Open Government Data License, version 1.0 of the Republic of China (Taiwan) (https://data.gov.tw/en/license). Served by Eden Engine; not an official Taiwan Stock Exchange product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

Install it Create an account

agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "twseopenapi/twse-ex-dividend-schedule" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "twseopenapi/twse-ex-dividend-schedule" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "twseopenapi/twse-ex-dividend-schedule", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "twseopenapi/twse-ex-dividend-schedule", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 20, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "results"
  ],
  "properties": {
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "Date",
          "Code"
        ],
        "properties": {
          "Code": {
            "type": "string",
            "description": "Security code."
          },
          "Date": {
            "type": "string",
            "description": "Ex-date in the Republic of China calendar, YYYMMDD: 1151021 is 2026-10-21 (add 1911 to the year)."
          },
          "Name": {
            "type": "string",
            "description": "Security name in Traditional Chinese."
          },
          "Exdividend": {
            "type": "string",
            "description": "Event marker: the character for ex-dividend or for ex-rights."
          },
          "CashDividend": {
            "type": "string",
            "description": "Cash dividend per share in New Taiwan dollars, such as 0.210000; empty when none."
          },
          "SharesOffered": {
            "type": "string",
            "description": "Shares offered; empty when none."
          },
          "SharesEmpOwner": {
            "type": "string",
            "description": "Shares reserved for employees; empty when none."
          },
          "SharesholderOwner": {
            "type": "string",
            "description": "Shares reserved for shareholders; empty when none."
          },
          "StockHoldingRatio": {
            "type": "string",
            "description": "Stock holding ratio; empty when none."
          },
          "SubscriptionRatio": {
            "type": "string",
            "description": "Subscription ratio for a rights issue; empty when none."
          },
          "StockDividendRatio": {
            "type": "string",
            "description": "Stock dividend ratio; empty when none."
          },
          "SubscriptionPricePerShare": {
            "type": "string",
            "description": "Subscription price per share; empty when none."
          }
        },
        "description": "One scheduled ex-dividend or ex-rights event. Columns beyond those listed pass through unchanged.",
        "additionalProperties": true
      },
      "description": "One entry per row."
    }
  },
  "description": "The rows TWSE returned, in its order.",
  "additionalProperties": false
}