REST API
CoinMarketCap Jetton API
Take your Jetton Master, for example: EQDdCha_K-Z97lKl599O0GDAt0py2ZUuons4Wuf85tq6NXIO
https://dton.io/api/v0/jetton/total_supply/<JETTON_MASTER>
https://dton.io/api/v0/jetton/circulation_supply/<JETTON_MASTER>
Circulation jetton supply is total supply after deducting the TonRaffles lock smart contracts.