Metal Sentinel API

API ID 14481

Real-time and historical prices for gold, silver, platinum, palladium, rhodium and five base metals in 180+ currencies, plus crypto, forex and mining stocks.

API Documentation

Endpoints

Request
Returns the latest spot price for one metal in the currency you choose. Pass symbol (AU gold, AG silver, PT platinum, PD palladium, RH rhodium, CU copper, NI nickel, AL aluminum, PB lead, ZN zinc) and currency (any code from Supported fiat currency codes, including crypto tokens such as BTC). The response holds bid, ask and mid prices, the day's high and low, the change and change percentage, the pricing unit (OUNCE for precious metals, POUND for base metals) and a Unix timestamp. Quotes refresh every 15 seconds. Add the optional timestamp parameter to get the quote at a past moment instead of the latest one.
Endpoint ID: 36683
GET https://zylalabs.com/api/14481/metal+sentinel+api/36683/current+spot+price+for+one+metal+in+one+currency
INPUT PARAMETERS

Current spot price for one metal in one currency — Endpoint Features

Object Description
symbol Required Metal symbol.
currency Required ISO 4217 fiat code or supported crypto token. See /api/allowed-currencies.
timestamp Optional Unix timestamp (seconds) for a historical quote. Omit for the latest quote.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

symbol
currency
timestamp
API EXAMPLE RESPONSE
JSON
{
    "ID": 1792842808,
    "results": [
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3996.9,
            "mid": 3995.9,
            "bid": 3994.9,
            "high": 4040.2,
            "low": 3975.1,
            "open": 0,
            "close": 0,
            "timestamp": 1792842780,
            "change": -28.40000000000009,
            "changePercentage": -0.70588820122785,
            "unit": "OUNCE",
            "originalTime": "2026-10-23T17:00:00Z",
            "extra": "{\"ChangePercentTrade\":-0.5386312157890447,\"ChangePercentUSD\":-0.1672569854388053,\"ChangeTrade\":-21.718250688705258,\"ChangeUSD\":-6.681749311294833}"
        }
    ]
}
Current spot price for one metal in one currency — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36683/current+spot+price+for+one+metal+in+one+currency?symbol=AU¤cy=USD' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns the live gold spot price per troy ounce in the currency you choose, plus ready-made prices for 24k, 18k, 14k and 9k gold. Karat prices are the mid price multiplied by gold content: 24k is 100%, 18k is 75%, 14k is 58.3% and 9k is 37.5%. Useful for jewellery stores, pawn shops and scrap gold calculators that need a per-karat figure without doing the maths. The response also includes bid, ask, mid, the day's high and low, change and a Unix timestamp. Add timestamp for a historical quote.
Endpoint ID: 36684
GET https://zylalabs.com/api/14481/metal+sentinel+api/36684/gold+price+with+karat+values
INPUT PARAMETERS

Gold price with karat values — Endpoint Features

Object Description
currency Required ISO 4217 fiat code or supported crypto token. See /api/allowed-currencies.
timestamp Optional Unix timestamp (seconds) for a historical quote. Omit for the latest quote.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

currency
timestamp
API EXAMPLE RESPONSE
JSON
{
    "ID": 1792842808,
    "results": [
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3996.9,
            "mid": 3995.9,
            "bid": 3994.9,
            "high": 4040.2,
            "low": 3975.1,
            "open": 0,
            "close": 0,
            "timestamp": 1792842780,
            "change": -28.40000000000009,
            "changePercentage": -0.70588820122785,
            "unit": "OUNCE",
            "originalTime": "2026-10-23T17:00:00Z",
            "extra": "{\"ChangePercentTrade\":-0.5386312157890447,\"ChangePercentUSD\":-0.1672569854388053,\"ChangeTrade\":-21.718250688705258,\"ChangeUSD\":-6.681749311294833}",
            "karat_prices": {
                "24k": 3995.9,
                "18k": 2996.93,
                "14k": 2330.94,
                "9k": 1498.46
            }
        }
    ]
}
Gold price with karat values — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36684/gold+price+with+karat+values?currency=USD' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns the live silver spot price per troy ounce in the currency you choose, plus prices for common fineness grades: 999 (fine), 958 (Britannia), 925 (sterling), 900 (coin silver) and 800. Each grade is the mid price multiplied by its silver content. Useful for bullion dealers, jewellers and silverware valuations. The response also includes bid, ask, mid, the day's high and low, change and a Unix timestamp. Add timestamp for a historical quote.
Endpoint ID: 36685
GET https://zylalabs.com/api/14481/metal+sentinel+api/36685/silver+price+with+fineness+values
INPUT PARAMETERS

Silver price with fineness values — Endpoint Features

Object Description
currency Required ISO 4217 fiat code or supported crypto token. See /api/allowed-currencies.
timestamp Optional Unix timestamp (seconds) for a historical quote. Omit for the latest quote.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

currency
timestamp
API EXAMPLE RESPONSE
JSON
{
    "ID": 1792843716,
    "results": [
        {
            "symbol": "AG",
            "currency": "USD",
            "ask": 54.046,
            "mid": 53.921,
            "bid": 53.796,
            "high": 55.754,
            "low": 52.905,
            "open": 0,
            "close": 0,
            "timestamp": 1792843680,
            "change": -0.6739999999999995,
            "changePercentage": -1.2373783734165587,
            "unit": "OUNCE",
            "originalTime": "2026-10-23T17:00:00Z",
            "extra": "{\"ChangePercentTrade\":-1.0701213879777534,\"ChangePercentUSD\":-0.1672569854388053,\"ChangeTrade\":-0.5840224321133398,\"ChangeUSD\":-0.0899775678866597}",
            "fineness_prices": {
                "999": 53.87,
                "958": 51.66,
                "925": 49.88,
                "900": 48.53,
                "800": 43.14
            }
        }
    ]
}
Silver price with fineness values — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36685/silver+price+with+fineness+values?currency=USD' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns daily prices for one metal between two dates. Pass symbol, currency, startTime and endTime as Unix timestamps in seconds. Each daily point includes bid, ask, high, low and its timestamp. Up to 30 points come back per request; use limit (1 to 30) and offset to page through longer ranges. Use it to draw price charts, back-test strategies or show how a metal moved over a month.
Endpoint ID: 36686
GET https://zylalabs.com/api/14481/metal+sentinel+api/36686/daily+historical+prices+between+two+timestamps
INPUT PARAMETERS

Daily historical prices between two timestamps — Endpoint Features

Object Description
symbol Required Metal symbol.
currency Required ISO 4217 fiat code or supported crypto token. See /api/allowed-currencies.
startTime Required Unix timestamp (seconds) of the first day.
endTime Required Unix timestamp (seconds) of the last day.
limit Optional Maximum number of daily points.
offset Optional Number of daily points to skip.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

symbol
currency
startTime
endTime
limit
offset
API EXAMPLE RESPONSE
JSON
{
    "ID": 1792842872,
    "name": "Gold",
    "results": [
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 4013,
            "mid": 0,
            "bid": 3989,
            "high": 4058.8,
            "low": 3944.5,
            "open": 0,
            "close": 0,
            "timestamp": 1759968000,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3995.9,
            "mid": 0,
            "bid": 4013.1,
            "high": 4060.2,
            "low": 3982.1,
            "open": 0,
            "close": 0,
            "timestamp": 1759881600,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3968,
            "mid": 0,
            "bid": 3994,
            "high": 3997,
            "low": 3940.6,
            "open": 0,
            "close": 0,
            "timestamp": 1759795200,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3934.1,
            "mid": 0,
            "bid": 3969,
            "high": 3977.1,
            "low": 3883.6,
            "open": 0,
            "close": 0,
            "timestamp": 1759708800,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3909.9,
            "mid": 0,
            "bid": 3929.2,
            "high": 3934.2,
            "low": 3883.6,
            "open": 0,
            "close": 0,
            "timestamp": 1759622400,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3887,
            "mid": 0,
            "bid": 3907.7,
            "high": 3920.6,
            "low": 3837.4,
            "open": 0,
            "close": 0,
            "timestamp": 1759536000,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3863.5,
            "mid": 0,
            "bid": 3885,
            "high": 3892,
            "low": 3837.4,
            "open": 0,
            "close": 0,
            "timestamp": 1759449600,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3863,
            "mid": 0,
            "bid": 3861.5,
            "high": 3897.7,
            "low": 3818.9,
            "open": 0,
            "close": 0,
            "timestamp": 1759363200,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3863.9,
            "mid": 0,
            "bid": 3862.3,
            "high": 3896.3,
            "low": 3852.6,
            "open": 0,
            "close": 0,
            "timestamp": 1759276800,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        },
        {
            "symbol": "AU",
            "currency": "USD",
            "ask": 3832.6,
            "mid": 0,
            "bid": 3861.5,
            "high": 3872.5,
            "low": 3792.4,
            "open": 0,
            "close": 0,
            "timestamp": 1759190400,
            "change": 0,
            "changePercentage": 0,
            "unit": null,
            "originalTime": null,
            "extra": null
        }
    ]
}
Daily historical prices between two timestamps — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36686/daily+historical+prices+between+two+timestamps?symbol=AU¤cy=USD&startTime=1757400000&endTime=1760000000&limit=30' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns snapshots of one metal's price at fixed points before a timestamp: now, 30 days, 60 days, 1 year and 5 years earlier. Pass symbol, currency and timestamp (Unix seconds). Each snapshot includes bid, ask, high and low, so you can show performance figures such as the 1-year change in a single call instead of requesting a whole history.
Endpoint ID: 36687
GET https://zylalabs.com/api/14481/metal+sentinel+api/36687/historical+price+snapshots
INPUT PARAMETERS

Historical price snapshots — Endpoint Features

Object Description
symbol Required Metal symbol.
currency Required ISO 4217 fiat code or supported crypto token. See /api/allowed-currencies.
timestamp Required Unix timestamp (seconds) the snapshots are relative to.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

symbol
currency
timestamp
API EXAMPLE RESPONSE
JSON
{
    "ID": 1792842840,
    "currency": "USD",
    "symbol": "AU",
    "timestamp": 1792842840,
    "now": {
        "symbol": "AU",
        "currency": "USD",
        "ask": 4029.6,
        "mid": 0,
        "bid": 3962.8,
        "high": 4058.8,
        "low": 3944.5,
        "open": 0,
        "close": 0,
        "timestamp": 1759982400,
        "change": 0,
        "changePercentage": 0,
        "unit": null,
        "originalTime": null,
        "extra": null
    },
    "thirtyDay": {
        "symbol": "AU",
        "currency": "USD",
        "ask": 4286.2,
        "mid": 0,
        "bid": 4270,
        "high": 4304.1,
        "low": 4244,
        "open": 0,
        "close": 0,
        "timestamp": 1790222400,
        "change": -275.1,
        "changePercentage": -6.44,
        "unit": null,
        "originalTime": null,
        "extra": null
    },
    "sixtyDay": {
        "symbol": "AU",
        "currency": "USD",
        "ask": 4634.8,
        "mid": 0,
        "bid": 4643.2,
        "high": 4697.5,
        "low": 4594.1,
        "open": 0,
        "close": 0,
        "timestamp": 1787630400,
        "change": -648.3,
        "changePercentage": -13.96,
        "unit": null,
        "originalTime": null,
        "extra": null
    },
    "oneYear": {
        "symbol": "AU",
        "currency": "USD",
        "ask": 4123.2,
        "mid": 0,
        "bid": 4111.2,
        "high": 4144.9,
        "low": 4045.6,
        "open": 0,
        "close": 0,
        "timestamp": 1761278400,
        "change": -116.3,
        "changePercentage": -2.83,
        "unit": null,
        "originalTime": null,
        "extra": null
    },
    "fiveYear": {
        "symbol": "AU",
        "currency": "USD",
        "ask": 1831.7,
        "mid": 0,
        "bid": 1836.4,
        "high": 1844.8,
        "low": 1812.6,
        "open": 0,
        "close": 0,
        "timestamp": 1620532800,
        "change": 2158.5,
        "changePercentage": 117.54,
        "unit": null,
        "originalTime": null,
        "extra": null
    }
}
Historical price snapshots — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36687/historical+price+snapshots?symbol=AU¤cy=USD×tamp=1760000000' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns a live quote for one cryptocurrency in the currency you choose. Pass symbol (for example BTC or ETH, see Supported cryptocurrency symbols) and currency. The response includes the day's open, high, low and current close, the change and change percentage, and a timestamp. Use compareToTime (for example 24h) to set the period the change is measured over, and timestamp for a past quote.
Endpoint ID: 36688
GET https://zylalabs.com/api/14481/metal+sentinel+api/36688/live+cryptocurrency+quote+with+24+hour+comparison
INPUT PARAMETERS

Live cryptocurrency quote with 24 hour comparison — Endpoint Features

Object Description
symbol Required Crypto symbol. See /api/allowed-cryptos.
currency Required ISO 4217 fiat code or supported crypto token. See /api/allowed-currencies.
timestamp Optional Unix timestamp (seconds) for a historical quote. Omit for the latest quote.
compareToTime Optional Reference period for the change fields, for example 24h.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

symbol
currency
timestamp
compareToTime
API EXAMPLE RESPONSE
JSON
{
    "ID": 1792842873,
    "results": [
        {
            "symbol": "BTC",
            "currency": "USD",
            "ask": 0,
            "mid": 0,
            "bid": 0,
            "high": 81939,
            "low": 80410,
            "open": 81939,
            "close": 80527.13856603,
            "timestamp": 1792842840,
            "change": -1114.1419602800015,
            "changePercentage": -1.3646796731966426,
            "originalTime": "2026-10-24T11:54:00+00:00",
            "unit": null,
            "extra": null
        }
    ]
}
Live cryptocurrency quote with 24 hour comparison — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36688/live+cryptocurrency+quote+with+24+hour+comparison?symbol=BTC¤cy=USD&compareToTime=24h' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns the exchange rate between a currency and the US dollar. Pass symbol as an ISO 4217 code such as EUR. The response includes bid, ask and mid, the rate from the currency to USD and from USD to the currency, change and timestamps. Add the optional currency parameter (for example GBP) to convert the rate into a second currency, which gives you cross rates such as EUR to GBP.
Endpoint ID: 36689
GET https://zylalabs.com/api/14481/metal+sentinel+api/36689/foreign+exchange+rate+against+usd
INPUT PARAMETERS

Foreign exchange rate against USD — Endpoint Features

Object Description
symbol Required ISO 4217 currency code to quote against USD.
currency Optional Optional second currency to convert the rate into.
timestamp Optional Unix timestamp (seconds) for a historical quote. Omit for the latest quote.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

symbol
currency
timestamp
API EXAMPLE RESPONSE
JSON
{
    "ID": 1792842853,
    "results": [
        {
            "ask": 0.846267,
            "mid": 0.846504,
            "bid": 0.846741,
            "time": "2026-10-24T11:54:00+00:00",
            "timestamp": 1792842840,
            "change": 0,
            "changePercentage": 0,
            "ctousd": 0.846504,
            "usdtoc": 1.181329,
            "nytime": "2026-10-23T16:59:54.873Z",
            "currency": "GBP"
        }
    ]
}
Foreign exchange rate against USD — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36689/foreign+exchange+rate+against+usd?symbol=EUR¤cy=GBP' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns live quotes for about 850 listed mining and commodity companies. Each item includes the ticker symbol, company name, price and trading currency, volume, the day's high and low, change and change percentage, the exchange (for example TSX, CSE, NYSE or OTC), the company's categories (such as Gold, Silver, Base Metals or Battery Materials) and a timestamp. Use it to track gold and silver miners alongside spot prices or to build a mining stock screener.
Endpoint ID: 36690
GET https://zylalabs.com/api/14481/metal+sentinel+api/36690/live+mining+and+commodity+equities
INPUT PARAMETERS

Free test requests remaining: 3 of 3.

This endpoint does not require any input parameters.

API EXAMPLE RESPONSE
JSON
[
    {
        "ID": 10507,
        "Symbol": "AUMB.V",
        "Name": "1911 GOLD CORPORATION",
        "Price": 0.58,
        "Currency": "CAD",
        "Volume": 228163,
        "High": 0.58,
        "Low": 0.56,
        "Change": 0.01,
        "ChangePercentage": 1.75,
        "Timestamp": "2026-10-23T17:41:22.607Z",
        "ProviderTime": "15:59",
        "Exchange": "TSX",
        "Category": [
            "Gold",
            "Silver"
        ],
        "TVExchange": "TSXV",
        "TVSymbol": "AUMB"
    },
    {
        "ID": 10958,
        "Symbol": "FFF.CD",
        "Name": "55 NORTH MINING INC.",
        "Price": 0.2,
        "Currency": "CAD",
        "Volume": 10800,
        "High": 0.2,
        "Low": 0.18,
        "Change": 0.01,
        "ChangePercentage": 5.263157894736842,
        "Timestamp": "2026-10-24T07:49:02Z",
        "ProviderTime": "23Oct26",
        "Exchange": "CSE",
        "Category": [
            "Gold",
            "Base Metals"
        ],
        "TVExchange": "CSE",
        "TVSymbol": "FFF"
    },
    {
        "ID": 10959,
        "Symbol": "JQ.CD",
        "Name": "79NORTH INC.",
        "Price": 0.22,
        "Currency": "CAD",
        "Volume": 34590,
        "High": 0.25,
        "Low": 0.22,
        "Change": 0,
        "ChangePercentage": 0,
        "Timestamp": "2026-10-21T21:23:36Z",
        "ProviderTime": "16:00",
        "Exchange": "CSE",
        "Category": [
            "Gold",
            "Base Metals"
        ],
        "TVExchange": "CSE",
        "TVSymbol": "JQ"
    }
]
Live mining and commodity equities — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36690/live+mining+and+commodity+equities' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Tells you whether the precious metals market is currently OPEN or CLOSED and how many seconds remain until that changes. Use it to show a market-hours badge, pause polling while the market is closed, or schedule jobs for the next open. The response has two fields: status and next (seconds until the next open or close).
Endpoint ID: 36691
GET https://zylalabs.com/api/14481/metal+sentinel+api/36691/whether+the+metals+market+is+open+and+when+it+next+changes
INPUT PARAMETERS

Free test requests remaining: 3 of 3.

This endpoint does not require any input parameters.

API EXAMPLE RESPONSE
JSON
{
    "status": "CLOSED",
    "next": 122820
}
Whether the metals market is open and when it next changes — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36691/whether+the+metals+market+is+open+and+when+it+next+changes' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns the list of metal symbols the API supports: AU (gold), AG (silver), PT (platinum), PD (palladium), RH (rhodium), CU (copper), NI (nickel), AL (aluminum), PB (lead) and ZN (zinc). Use these values for the symbol parameter of the metal quote, history and snapshot endpoints, or to build a metal picker in your app.
Endpoint ID: 36692
GET https://zylalabs.com/api/14481/metal+sentinel+api/36692/supported+metal+symbols
INPUT PARAMETERS

Free test requests remaining: 3 of 3.

This endpoint does not require any input parameters.

API EXAMPLE RESPONSE
JSON
[
    "AU",
    "AG",
    "PT",
    "PD",
    "RH",
    "CU",
    "NI",
    "AL",
    "PB",
    "ZN"
]
Supported metal symbols — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36692/supported+metal+symbols' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns every currency code you can pass as the currency parameter: more than 180 fiat currencies such as USD, EUR, GBP, JPY and INR, plus more than 90 crypto tokens such as BTC and ETH. Use it to validate user input or fill a currency dropdown. The list is alphabetical.
Endpoint ID: 36693
GET https://zylalabs.com/api/14481/metal+sentinel+api/36693/supported+fiat+currency+codes
INPUT PARAMETERS

Free test requests remaining: 3 of 3.

This endpoint does not require any input parameters.

API EXAMPLE RESPONSE
JSON
[
    "$MICHI",
    "$MYRO",
    "00",
    "0X0",
    "10SET",
    "1INCH",
    "2Z",
    "A8",
    "AAVE",
    "AB",
    "ABT",
    "ABTC",
    "ACH",
    "ACS",
    "ACT",
    "ACX",
    "ADA",
    "AED",
    "AERGO",
    "AERO",
    "AEVO",
    "AFN",
    "AGENTFUN",
    "AGI",
    "AGIX",
    "AGLD",
    "AI",
    "AI16Z",
    "AIC",
    "AIOZ",
    "AIXBT",
    "AKT",
    "AKUMA",
    "ALCX",
    "ALEO",
    "ALEPH",
    "ALEX",
    "ALGO",
    "ALICE",
    "ALL",
    "ALLO",
    "ALPH",
    "ALT",
    "ALUSD",
    "AMAPT",
    "AMD",
    "AMP",
    "AMPL",
    "ANDY",
    "ANG",
    "ANIME",
    "ANKR",
    "ANT",
    "AO",
    "AOA",
    "APE",
    "APEX",
    "API3",
    "APR",
    "APT",
    "APU",
    "AR",
    "ARB",
    "ARC",
    "ARK",
    "ARKM",
    "ARPA",
    "ARS",
    "ARSMEP",
    "ASM",
    "AST",
    "ASTER",
    "ASTR",
    "ATA",
    "ATH",
    "ATOM",
    "AUCTION",
    "AUD",
    "AUDD",
    "AUDIO",
    "AURORA",
    "AVAIL",
    "AVAX",
    "AVNT",
    "AVT",
    "AWE",
    "AWG",
    "AXL",
    "AXS",
    "AZERO",
    "AZN",
    "AZTEC",
    "B3",
    "BABYDOGE",
    "BADGER",
    "BAKE",
    "BAL",
    "BAM",
    "BAN",
    "BANANA",
    "BAND",
    "BARD",
    "BARSIK",
    "BASED1",
    "BAT",
    "BB",
    "BBD",
    "BBSOL",
    "BCH",
    "BDT",
    "BDX",
    "BEAM",
    "BEER",
    "BERA",
    "BERASTONE",
    "BGB",
    "BGN",
    "BHD",
    "BICO",
    "BIF",
    "BIGTIME",
    "BILLY",
    "BINK",
    "BIO",
    "BIRB",
    "BIT",
    "BITCOIN",
    "BLAST",
    "BLD",
    "BLUR",
    "BLZ",
    "BMD",
    "BNB",
    "BND",
    "BNKR",
    "BNSOL",
    "BNT",
    "BOB",
    "BOBA",
    "BOBBOB",
    "BODEN",
    "BOME",
    "BOND",
    "BONE",
    "BONK",
    "BORA",
    "BORG",
    "BPX",
    "BRETT",
    "BREV"
]
Supported fiat currency codes — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36693/supported+fiat+currency+codes' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Returns the cryptocurrency symbols you can pass as the symbol parameter of the cryptocurrency quote endpoint, such as BTC, ETH, SOL, XRP and DOGE. Use it to validate input or build a coin picker before requesting quotes.
Endpoint ID: 36694
GET https://zylalabs.com/api/14481/metal+sentinel+api/36694/supported+cryptocurrency+symbols
INPUT PARAMETERS

Free test requests remaining: 3 of 3.

This endpoint does not require any input parameters.

API EXAMPLE RESPONSE
JSON
[
    "BTC",
    "ETH",
    "LTC",
    "BNB",
    "XRP",
    "USDT",
    "ADA",
    "DOT",
    "DOGE",
    "UNI",
    "LINK",
    "EOS",
    "BCH",
    "XLM",
    "TRX",
    "ZEC",
    "NEO",
    "XMR",
    "OMG",
    "XEM",
    "MANA",
    "ZRX",
    "ONT",
    "DASH",
    "IOTA",
    "SOL",
    "USDC",
    "AVAX",
    "SHIB",
    "MATIC",
    "BUSD",
    "CRO",
    "ALGO",
    "DAI",
    "NEAR",
    "ATOM",
    "AXS",
    "FTM",
    "VET",
    "SAND",
    "THETA",
    "BONDLY",
    "XTZ",
    "AAVE",
    "GALA",
    "CAKE",
    "LRC",
    "KSM",
    "RLC",
    "ENJ",
    "BAT",
    "CHZ",
    "CELO",
    "ROSE",
    "COMP",
    "TUSD",
    "SUSHI",
    "YFI",
    "1INCH",
    "FLOW",
    "DCR",
    "CEL",
    "STEEM",
    "IMX",
    "ANKR",
    "BNT",
    "SNX",
    "PHA",
    "DYDX",
    "REN",
    "KAVA",
    "PYR",
    "TRAC",
    "CHR",
    "REQ",
    "ALICE",
    "INJ",
    "XVG",
    "BAND",
    "REP",
    "UTK",
    "AMPL",
    "UBT",
    "BMI",
    "KNC",
    "ILV",
    "RSR",
    "POLS",
    "AKT",
    "EGLD",
    "SUPER",
    "BAL"
]
Supported cryptocurrency symbols — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14481/metal+sentinel+api/36694/supported+cryptocurrency+symbols' --header 'Authorization: Bearer YOUR_API_KEY' 


    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Metal Sentinel API simply include your bearer token in the Authorization header.

Headers
Header Description
Authorization Required Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.

Starts at
$10,000/Year


  • Custom Volume
  • Custom Rate Limit
  • Specialized Customer Support
  • Real-Time API Monitoring

Overview

Real-time and historical prices for gold, silver, platinum, palladium, rhodium and five base metals in 180+ currencies, plus crypto, forex and mining stocks.

Metal Sentinel API FAQs

Gold (AU), silver (AG), platinum (PT), palladium (PD), rhodium (RH), copper (CU), nickel (NI), aluminum (AL), lead (PB) and zinc (ZN). The /api/allowed-metals endpoint returns the current list.

Spot quotes are refreshed every 15 seconds while the market is open. /api/market-status tells you whether the market is open and how many seconds remain until it next opens or closes.

Over 180 fiat currencies and 90+ crypto tokens. Pass the code in the currency parameter; /api/allowed-currencies returns every supported code.

/api/metal-history returns daily prices between two Unix timestamps, up to 30 points per request with limit and offset for paging. /api/historical-points returns snapshots 30 days, 60 days, 1 year and 5 years before a timestamp.

Yes. /api/gold-price returns 24k, 18k, 14k and 9k prices and /api/silver-price returns 999, 958, 925, 900 and 800 fineness prices, calculated from the live mid price.

Precious metals (gold, silver, platinum, palladium, rhodium) are quoted per troy ounce and base metals (copper, nickel, aluminum, lead, zinc) per pound, in the currency you request. Every quote states its unit in the unit field and includes bid, ask, mid, high, low and a timestamp.

General FAQs

To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.

You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.

The free trial lasts for 7 days and allows you to make up to 50 API requests.

No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.

Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.

Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.

Prices are listed in USD (United States Dollar), EUR (Euro), CAD (Canadian Dollar), AUD (Australian Dollar), and GBP (British Pound). We accept all major debit and credit cards. Our payment system uses the latest security technology and is powered by Stripe, one of the world's most reliable payment companies. If you have any trouble paying by card, just contact us at [email protected]

Additionally, if you already have an active subscription in any of these currencies (USD, EUR, CAD, AUD, GBP), that currency will remain for subsequent subscriptions. You can change the currency at any time as long as you don't have any active subscriptions.
The local currency shown on the pricing page is based on the country of your IP address and is provided for reference only. The actual prices are in USD (United States Dollar). When you make a payment, the charge will appear on your card statement in USD, even if you see the equivalent amount in your local currency on our website. This means you cannot pay directly with your local currency.
Occasionally, a bank may decline the charge due to its fraud protection settings. We suggest reaching out to your bank initially to check if they are blocking our charges. Also, you can access the Billing Portal and change the card associated to make the payment. If these does not work and you need further assistance, please contact our team at [email protected]
Prices are determined by a recurring monthly or yearly subscription, depending on the chosen plan.
API calls are deducted from your plan based on successful requests. Each plan comes with a specific number of calls that you can make per month. Only successful calls, indicated by a Status 200 response, will be counted against your total. This ensures that failed or incomplete requests do not impact your monthly quota.
Zyla API Hub works on a recurring monthly subscription system. Your billing cycle will start the day you purchase one of the paid plans, and it will renew the same day of the next month. So be aware to cancel your subscription beforehand if you want to avoid future charges.
To upgrade your current subscription plan, simply go to the pricing page of the API and select the plan you want to upgrade to. The upgrade will be instant, allowing you to immediately enjoy the features of the new plan. Please note that any remaining calls from your previous plan will not be carried over to the new plan, so be aware of this when upgrading. You will be charged the full amount of the new plan.
To check how many API calls you have left for the current month, refer to the 'X-Zyla-API-Calls-Monthly-Remaining' field in the response header. For example, if your plan allows 1,000 requests per month and you've used 100, this field in the response header will indicate 900 remaining calls.

You can monitor your API usage through the response headers included with every request:

x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
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After 7 days, you will be charged the full amount for the plan you were subscribed to during the trial. Therefore, it's important to cancel before the trial period ends. Refund requests for forgetting to cancel on time are not accepted.
When you subscribe to an API free trial, you can make up to 50 API calls. If you wish to make additional API calls beyond this limit, the API will prompt you to perform an "Start Your Paid Plan." You can find the "Start Your Paid Plan" button in your profile under Subscription -> Choose the API you are subscribed to -> Pricing tab.
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