Yes! You can use bulk queries with your own candles. Attached please find an example.
POST it to https://api.taapi.io/bulk
{
"secret": "{{ secret }}",
"construct": {
"exchange": "binance",
"symbol": "BTC/USDT",
"interval": "1h",
"indicators": [
{
"indicator": "ema",
"backtrack": 1
},
{
"indicator": "rsi"
}
]
},
"candles": [
{
"timestamp": 1581325200000,
"open": 755,
"close": 794.74,
"high": 797,
"low": 754.98,
"volume": 50103
},
{
"timestamp": 1581328800000,
"open": 793.21,
"close": 786.5,
"high": 793.21,
"low": 784,
"volume": 22642
},
{
"timestamp": 1581332400000,
"open": 787.6,
"close": 807,
"high": 818.79,
"low": 786,
"volume": 89657
},
{
"timestamp": 1581336000000,
"open": 807.1,
"close": 802.29,
"high": 818,
"low": 793.31,
"volume": 326081
},
{
"timestamp": 1581339600000,
"open": 800.08,
"close": 799.01,
"high": 817,
"low": 788.5,
"volume": 461194
},
{
"timestamp": 1581343200000,
"open": 801.4,
"close": 794.33,
"high": 819.99,
"low": 783.62,
"volume": 5882438
},
{
"timestamp": 1581346800000,
"open": 795,
"close": 763.79,
"high": 798,
"low": 757.3,
"volume": 4319133
},
{
"timestamp": 1581350400000,
"open": 763.515,
"close": 768.7096,
"high": 772,
"low": 752.4,
"volume": 3670867
},
{
"timestamp": 1581354000000,
"open": 769.003,
"close": 759,
"high": 771,
"low": 753.912,
"volume": 1968231
},
{
"timestamp": 1581357600000,
"open": 759.6072,
"close": 763.8342,
"high": 767.7435,
"low": 756,
"volume": 1353974
},
{
"timestamp": 1581361200000,
"open": 763.9457,
"close": 776.485,
"high": 778.8799,
"low": 763.76,
"volume": 2611625
},
{
"timestamp": 1581364800000,
"open": 776.4421,
"close": 770.8467,
"high": 785.51,
"low": 763.65,
"volume": 3670783
},
{
"timestamp": 1581368400000,
"open": 771.28,
"close": 771.5,
"high": 771.59,
"low": 767.06,
"volume": 212557
},
{
"timestamp": 1581372000000,
"open": 771.5,
"close": 769.56,
"high": 771.5,
"low": 769.22,
"volume": 8383
},
{
"timestamp": 1581375600000,
"open": 769.5,
"close": 770.9,
"high": 770.9,
"low": 769.5,
"volume": 3333
},
{
"timestamp": 1581379200000,
"open": 771,
"close": 773.6,
"high": 774.22,
"low": 770.02,
"volume": 20777
},
{
"timestamp": 1581411600000,
"open": 783,
"close": 778,
"high": 786.48,
"low": 777.22,
"volume": 12485
},
{
"timestamp": 1581415200000,
"open": 778.06,
"close": 783.32,
"high": 784.73,
"low": 778.06,
"volume": 7046
},
{
"timestamp": 1581418800000,
"open": 783.65,
"close": 780,
"high": 784.35,
"low": 780,
"volume": 4194
},
{
"timestamp": 1581422400000,
"open": 780,
"close": 771,
"high": 782,
"low": 768.22,
"volume": 137304
},
{
"timestamp": 1581426000000,
"open": 780.9204,
"close": 768.5,
"high": 781.9,
"low": 761,
"volume": 138684
}
]
}