Marketplace · API · x402

api.prereason.com/api/commodities/gold-miners

Gold and its miners filing with the SEC, side by side. The gold fund GLD's share price (not the gold price) and the World Bank's monthly average gold price per troy ounce, then the covered gold and silver miners and royalty and streaming companies, each with its share price, its change over 1, 3 and 12 months beside GLD over the same windows and the measured 90 day correlation of its daily changes with GLD. Commodity and company data. A paid call serves today or any ?date= on record.

Endpointhttps://api.prereason.com/api/commodities/gold-miners
Trust✓ Verified callable · 100% uptime over 1 checks · ~1866 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0xa499f6F6ab97ba87DB2e1fD7a1e3534125b60018
methodGET
last updated2026-11-09T22:59:12.722Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.prereason.com/api/commodities/gold-miners
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-2781145a8ef3fcf9

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

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