ADDITIONAL FEED

Precious Metals

Real-time gold and silver spot prices with evidence-grade response envelopes.

Endpoints

Endpoint	Description
/api/v1/metals/prices	Gold & Silver combined
/api/v1/metals/gold	Gold (XAU) spot price
/api/v1/metals/silver	Silver (XAG) spot price

Example Request

curl -H "X-API-Key: YOUR_KEY" \
  https://api.feedoracle.io/api/v1/metals/gold

Response

All responses use the standard evidence envelope with:

• schema_version: metals-gold/1.0
• data.price_usd: Current spot price in USD/oz
• data.change_pct: 24h change percentage
• sources[].observed_at: Retrieval timestamp
• evidence.content_hash: SHA256 verification

RWA Relevance

Gold prices are essential for valuing gold-backed tokens:

• PAXG — Paxos Gold (1:1 physical gold)
• XAUT — Tether Gold (1:1 physical gold)

Data Source

Source	Refresh	Coverage
goldprice.org	~5 minutes	XAU, XAG

observed_at reflects retrieval time; source does not expose precise timestamp.