Converted Amount
500 XPT = 323442.02 PROM
1.0 XPT (Platinum (troy ounce)) = 646.88 PROM (Prom)
1.0 PROM (Prom) = 0.0015459 XPT (Platinum (troy ounce))
Automate XPT → PROM in your app
Live XPT & PROM rates via REST API — free plan, 1,000 calls/month
Get free API key →12H · 1D · 1W · 1M · 1Y ranges available
