Can I access historical and time-series data?

Yes. Use the time series endpoint:

GET https://lunarcrush.com/api4/public/topic/:topic/time-series/v2

Supports bucket=hour or bucket=day, plus start and end as Unix timestamps. Example:

/api4/public/topic/bitcoin/time-series/v2?bucket=hour&start=1700000000&end=1700086400

Stocks also have a time series endpoint: GET https://lunarcrush.com/api4/public/stocks/:stock/time-series/v2

Helpful links

• Topic time series endpoint docs

• Stock time series endpoint docs

• Timestamps & timezones FAQ