Signals

GET /signals/{ticker}
Api key query

Get latest signals for an S&P500 ticker.

Path parameters

  • ticker string Required

Query parameters

  • period string

    Period: one of 1d–30d or 1m–6m

    Default value is 15d.

  • regime string

    Market regime: neutral, bear, or bull

    Default value is neutral.

Responses

  • 200 application/json

    Successful Response

    Hide response attributes Show response attributes object
    • ticker string Required

      Stock ticker symbol

    • date string(date-time) | string

      Any of:
      string-1 string(date-time) string-2 string
    • period string Required

      Period for the signal, e.g., 1d–30d or 1m–6m

    • regime string Required

      Market regime: neutral, bear, or bull

    • ei number Required

      Expected index (EI) signal value

    • ci number Required

      Confidence index (CI) value
  • 422 application/json

    Validation Error

    Hide response attribute Show response attribute object
    • detail array[object]
      Hide detail attributes Show detail attributes object
      • loc array[string | integer] Required
      • msg string Required
      • type string Required
GET /signals/{ticker} 
curl \
 --request GET 'https://api.falpha.ai/signals/{ticker}?api_key=api_token_value'
Response examples (200) 
{
  "ci": -0.7124622752558054,
  "ei": 0.5127302127407816,
  "date": "2025-10-11T00:00:00",
  "period": "2m",
  "regime": "bull",
  "ticker": "AAPL"
}
Response examples (422) 
{
  "detail": [
    {
      "loc": [
        "string"
      ],
      "msg": "string",
      "type": "string"
    }
  ]
}