Get OHLCV candlestick data for a token
chainrequiredtoken_addressrequiredtimeframerequireddateoptionalclawcard agent pay token-ohlcv '{"chain": "ethereum", "token_address": "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2", "timeframe": "1h"}' --jsonPOST https://www.clawcard.sh/api/catalog/token-ohlcvRequires API key in Authorization header. Balance deducted per call.