API Documentation
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/api/1/analytics/fama-frenchFama-French Factors
Returns Fama-French factor returns (market, SMB, HML, RMW, CMA, momentum, risk-free rate) used for asset pricing models and portfolio attribution.
Parameters
3start_datestringStart date (YYYY-MM-DD)
end_datestringEnd date (YYYY-MM-DD)
daysnumberNumber of days of history (default 252, max 5000)
Responses
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Request
curl -X GET \
'https://api.eulerpool.com/api/1/analytics/fama-french?start_date=2025-01-01&end_date=2025-12-31&days=252' \
-H 'Accept: application/json'200 Response
[
{
"date": "2026-04-01T00:00:00.000Z",
"mkt_rf": 0.45,
"smb": -0.12,
"hml": 0.08,
"rmw": 0.15,
"cma": -0.05,
"umd": 0.3,
"rf": 0.02
}
]