Is there a way to calculate "suggestedMaxPriorityFeePerGas and suggestedMaxFeePerGas", same way the INFURA Gas API do for BNB Network

The Infura Gas API response for bnb net :
{
"low": {
"suggestedMaxPriorityFeePerGas": "4.7",
"suggestedMaxFeePerGas": "4.7",
"minWaitTimeEstimate": 15000,
"maxWaitTimeEstimate": 60000
},
"medium": {
"suggestedMaxPriorityFeePerGas": "4.85",
"suggestedMaxFeePerGas": "4.85",
"minWaitTimeEstimate": 15000,
"maxWaitTimeEstimate": 45000
},
"high": {
"suggestedMaxPriorityFeePerGas": "4.9",
"suggestedMaxFeePerGas": "4.9",
"minWaitTimeEstimate": 15000,
"maxWaitTimeEstimate": 30000
},
"estimatedBaseFee": "0.0",
"networkCongestion": 0,
"latestPriorityFeeRange": [
"4.85",
"4.85"
],
"historicalPriorityFeeRange": [
"4.85",
"5"
],
"historicalBaseFeeRange": [
"0",
"0"
],
"priorityFeeTrend": "down",
"baseFeeTrend": "down",
"version": "0.0.1"
}



suggestedMaxPriorityFeePerGas returned by API for low, medium and high are not static.

My question is how can I calculate the suggestedMaxFeePerGas when suggestedMaxPriorityFeePerGas is dynamic and the baseFee is zero too (not just in this case. it's always zero, for BNB).


I'm a beginner and what I know is that the

MaxFeePerGas = BaseFeePerGas + MaxPriorityFeePerGas


But in this case baseFeePerGas is 0 & MaxPriorityFeePerGas is dynamic (which I can't figure out, how to calculate)