Get fiat rates for multiple timestamps.
Authorizations
ApiKeyAuthApiKeyAuthapi-key string
NOWNodes API key passed in the api-key header.
Modified between 0.5.0 and 0.6.0: a maximum of 1000 timestamps per batch request is enforced. Documented as it exists in 0.6.0.
Returns fiat rate tickers for a comma-separated list of Unix timestamps.
Load estimate: Medium; work and payload grow linearly with timestamp count, plus token/currency selection.
Parameters
timestampstringrequiredqueryComma-separated Unix timestamps.
currencystringqueryOptional currency code.
tokenstringqueryOptional token symbol or contract/address key.
Response
HTTP 200 Polygon Blockbook response for getFiatTickersForTimestamps.
Domain or validation error. JSON body {"error": "..."}.
Unauthorized: missing or invalid api-key header. The NOWNodes gateway returns the plain-text body "Unknown API_key".
Method Not Allowed: gateway-level response for unknown routes.
Internal Server Error. JSON body {"error":"Internal server error"}.