If you decide to push your data per API you have to use the API route /updateIndexEntry. This route can automatically decide if an entry needs to be created or updated - as long as the id is unique - over every source.
To create an entry use the following request:
POST /updateIndexEntry
Request Body:
{
"indexName": "Ticker",
"indexType": "NYSE",
"id": "MSFT",
"entryName": Microsoft - Prime USD,
"data": {
"ID": "BRAGER",
"_name": "Brasilien - Deutschland",
"Date": "2014-07-08",
"Location": "Stadion",
}
}
}
Excerpt: this request body will create a basic entry.