avg response
Trading-grade latency
Live silver spot quotes sourced from Kitco, delivered under a second on average — built for dashboards, OMS hooks, and price-sensitive workflows.
p95
743ms
uptime
99.9%
REST · JSON · RapidAPI
Live AG spot quotes, historical OHLC and 180+ currency conversions — one REST endpoint, sub-second responses, free tier on RapidAPI.
Also available
Live Response · try any currency
/api/metal-quote?metal=AG¤cy=USD
Why Metal Sentinel
A single API surface for live spot quotes, history, and conversions — engineered for production from day one.
avg response
Live silver spot quotes sourced from Kitco, delivered under a second on average — built for dashboards, OMS hooks, and price-sensitive workflows.
p95
743ms
uptime
99.9%
fiat & crypto
Pass a currency code, get silver priced in 180+ fiats and 90+ crypto tokens. No FX feed to wire up.
metals
Gold, silver, platinum, palladium, rhodium, copper, nickel, aluminum, lead, zinc — same auth, same shape.
historical
Spot is just the start. Pull historical OHLC candles, FX conversions, and market status from the same surface.
to start
Generous free tier on RapidAPI. Prototype in minutes and scale on transparent, predictable pricing.
About Silver
Silver is a precious metal with the highest electrical and thermal conductivity of any element. Roughly half of annual demand comes from industry — electronics, solar panels, and brazing alloys — while the rest serves jewellery, silverware, and investment. London-based daily auctions set the global benchmark, with COMEX handling the bulk of futures volume.
Where Silver is used
Latest news
May 10, 2026
Apr 13, 2026
Mar 30, 2026
Mar 29, 2026
Get access to the API
Spot quotes, historical OHLC, and conversions across 180+ currencies — including crypto. Free tier on RapidAPI, no card required.