# Stock Exchange of Mauritius Indices (SEMDEX, SEM-10, SEM-ASI, DEMEX)

> Stock Exchange of Mauritius Indices (SEMDEX, SEM-10, SEM-ASI, DEMEX) is a paid API for AI agents from mru-oracle.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).

Returns current values, daily changes, 52-week stats, and historical data for Stock Exchange of Mauritius indices including SEMDEX, SEM-10, SEM-ASI, and DEMEX

## Facts

- Endpoint: GET https://mru-oracle.com/semdex
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mru-oracle-com-c579462a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mwO6U0Puh0IWdmtHWCgfy

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability mru-oracle-com-c579462a
```

Example prompt: What are the latest values for all Stock Exchange of Mauritius indices — SEMDEX, SEM-10, SEM-ASI, and DEMEX — including today's change and 52-week stats?

## When to prefer this

Use this endpoint when you need real-time or recent Mauritius stock market index data (SEMDEX, SEM-10, SEM-ASI, DEMEX) including historical time series. Prefer this over general financial APIs when specifically interested in Mauritius equity market benchmarks, as it aggregates all four SEM indices in one call with historical context and 52-week statistics.

## Known failure modes

- Data source unavailable if Stock Exchange of Mauritius website is down
- Stale data if fetched outside market hours or on public holidays
- Empty or missing indices if scraping target HTML structure changes
- Payment failure (402) if x402 micropayment not properly handled
- No query parameters supported — malformed request if extras are passed

## How this service works

Stock Exchange of Mauritius — SEMDEX, SEM-10, SEM-ASI, DEMEX indices with history

## Output

Returns a JSON object with all four SEM indices (SEMDEX, SEM-10, SEM-ASI, DEMEX), each containing the latest date and index value, day-over-day change and percentage change, 52-week high and low, data point count, recent historical daily values, and data sourced from stockexchangeofmauritius.com with a fetchedAt timestamp.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {
   "indices": [
    {
     "name": "SEMDEX",
     "value": 2847.35,
     "change": 12.4,
     "changePercent": 0.44
    },
    {
     "name": "SEM-10",
     "value": 518.62,
     "change": -2.1,
     "changePercent": -0.4
    },
    {
     "name": "SEM-ASI",
     "value": 3201.44,
     "change": 8.75,
     "changePercent": 0.27
    },
    {
     "name": "DEMEX",
     "value": 145.22,
     "change": 0.55,
     "changePercent": 0.38
    }
   ]
  },
  "name": "SENTINEL",
  "source": "Stock Exchange of Mauritius",
  "scrapedAt": "2026-03-03T22:00:00.000Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mru-oracle-com-c579462a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mru-oracle.com](https://www.zero.xyz/host/mru-oracle.com/llms.txt)