> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fcontext.com/llms.txt
> Use this file to discover all available pages before exploring further.

# 選股器與指標

> 使用 Financial Context 市場資料介面進行篩選並存取行情衍生指標

使用選股器介面列出策略、查看指標中繼資料，並執行基於條件的股票篩選。

## 推薦策略

```bash theme={null}
curl "https://openapi.fcontext.com/api/market-data/screener/strategies?market=US" \
  -H "x-api-key: YOUR_FCONTEXT_API_KEY"
```

## 策略詳情

```bash theme={null}
curl "https://openapi.fcontext.com/api/market-data/screener/strategy?id=19" \
  -H "x-api-key: YOUR_FCONTEXT_API_KEY"
```

## 搜尋

```bash theme={null}
curl "https://openapi.fcontext.com/api/market-data/screener/search?market=US&conditions=pettm:10:50,roe:5:&show=roe,divyld&count=20" \
  -H "x-api-key: YOUR_FCONTEXT_API_KEY"
```

選股器介面支援 `GET`，因此請透過查詢參數傳入篩選條件。

## 可用指標

```bash theme={null}
curl "https://openapi.fcontext.com/api/market-data/screener/indicators" \
  -H "x-api-key: YOUR_FCONTEXT_API_KEY"
```