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GET
/
insights
/
fear-and-greed
/
chart
Get historical data for the Crypto Fear & Greed Index
curl --request GET \
  --url https://openapiv1.coinstats.app/insights/fear-and-greed/chart \
  --header 'X-API-KEY: <api-key>'
{
  "name": "Fear and Greed Index",
  "data": [
    {
      "timestamp": "1746921600",
      "value": 75,
      "value_classification": "Greed"
    }
  ]
}
10 credits per request
  • Daily values over time with timestamps, numerical values (0-100), and classifications (Extreme Fear, Fear, Neutral, Greed, Extreme Greed).
  • This historical view helps track market sentiment trends and identify potential correlation with price movements.

Authorizations

​
X-API-KEY
string
header
required

API key required to access the endpoints. Generate one from your dashboard at https://openapi.coinstats.app and pass it in the X-API-KEY request header. Never expose your key in client-side code.

Response

​
name
string
required

Name of the index

Example:

"Fear and Greed Index"

​
data
object[]
required

Array of fear and greed data points