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Gold data for developers

Evaluate live gold prices before lunch.

Current and historical gold prices in 30+ currencies. One API key, a predictable schema, and no overage fees.

Get a free API keyRead the API reference
  • No card
  • 30 free requests monthly
  • Free for non-commercial use
GET/v1/latest?currency=USD200 · 82ms
{
  "status": "success",
  "currency": "USD",
  "unit": "toz",
  "metals": {
    "gold": 4527.86
  },
  "updated_at": "2026-07-28T09:00:00Z"
}
Gold · USD$4,527.86Updated hourly
Free monthly quota
30
History included
365 days
Currency coverage
30+
Typical latency
< 100ms

From account to response

One integration. Three short steps.

Keep your engineering time for the integration you actually need.

  1. 01

    Create your key

    Sign up without a card and mint an API key from the dashboard.

    About 30 seconds
  2. 02

    Call one endpoint

    Request current prices or a 365 day history in the currency your product needs.

    One predictable schema
  3. 03

    Choose how you ship

    Serve cached data without operating another provider integration or background job.

    Enterprise for commercial use

Where it fits

Built for integrations that need a price, not another platform.

Portfolio research

A year of history, ready to explore.

Backfill up to 365 days for personal research and non-commercial analysis.

GET /v1/timeseries

Enterprise commerce

Price products against gold.

On Enterprise, use current spot prices in catalogues, checkout flows, and customer quotes.

GET /v1/latest

Internal data pipelines

A stable source for scheduled jobs.

Feed internal reporting and warehouse jobs without parsing another website.

JSON · 30+ currencies

The practical difference

Skip the provider plumbing.

Bullion API packages the cache, currency conversion, history, and authentication into one maintained service.

What you operateBullion APIDirect provider
CacheIncludedYou build it
Currency conversionIncludedYou maintain it
Historical storage365 daysYou store it
Overage riskNoneVaries

Start with a real request

Your first gold price is about 30 seconds away.

Thirty non-commercial requests every month, free. No card and no trial countdown.

Get a free API key