curl --location --request GET '/api/v1/fundamentals//income?periods&form' \
--header 'x-api-key: ABCD314159'{
"data": {
"revenue": [],
"gross_profit": [],
"operating_income": [],
"net_income": [],
"ebitda": [],
"eps_basic": [],
"eps_diluted": [],
"shares_outstanding": [],
"rd_expense": [],
"operating_expense": []
},
"meta": {
"endpoint": "/api/v1/fred/us/cpi",
"data_time": "2026-04-16T14:30:00Z",
"response_time": "2026-04-16T14:30:12Z",
"provider": "Sugra API v1.0.1",
"source": "string",
"fallback_used": true,
"fallback_chain": [
"string"
],
"cached": true
}
}