v1
latestOpenAPI 3.0.32026-08-04850206.9 KBIndicators
OBV (On-Balance Volume)
Daily On-Balance Volume — a cumulative volume line that adds volume on up days and subtracts it on down days, tracking net buying vs. selling pressure and confirming (or diverging from) price trends. Single decimal-string series.
get/api/v1/coins/{slug}/indicators/obv
Query parameters
startstring
ISO date lower bound.
Example:2026-06-01
ISO date lower bound.
endstring
ISO date upper bound.
Example:2026-06-30
ISO date upper bound.
limitinteger
Max rows (1–1000, default 365).
Example:30
Max rows (1–1000, default 365).
Response
Example response
{
"data": [
{
"date": "2026-06-14",
"value": "1755907904411"
}
],
"meta": {
"coin": "bitcoin",
"indicator": "obv",
"period": null,
"count": 1
}
}