How Developers Builders Use Gold Data: Dataset Structure and Field Coverage

Nine records carry developer-relevance tags for this persona, six of them at relevance 2 or higher, and quality supports building without hedging: the primaries span 4 to 9 on Datadory's scale, with SPDR Gold Shares (GLD) Fund Data and USGS Mineral Commodity Summaries - Gold holding 9s. Catalog-wide the mean score is 7.81 and 62.8% of datasets rate 8 or better. One caveat shapes your parser budget: JSON appears in 38.7% of cataloged datasets (675 of 1,744), but this slice leads with XLSX, PDF and HTML tables, so expect openpyxl and pdftotext work alongside requests. The persona-ranked shortlist lives on our gold data for developers builders page.

Eurostat International Trade in Goods (Comext) - incl. Gold HS 7108 is the highest-value integration in the slice because it returns clean numbers for a commodity most statistical agencies bury. A working call takes five steps:

1. Build the base URL: ` - DS-045409 is the EU trade since 1988 collection.
2. Append the mandatory filters: freq=A (or M for monthly), reporter=DE, partner=CH, product=7108, flow=2 (export; 1 is import) and time=2023. Unfiltered requests fail outright.
3. Parse the response using the fixed dimension order: freq, reporter, partner, product, flow, indicators, time. Read indicators.VALUE_IN_EUROS and indicators.QUANTITY_IN_100KG per cell.
4. Sanity-check against verified figures: Germany exported EUR 2,590,534,330 of gold (557.82 units of 100 kg) to Switzerland in 2023, and EU-27 imported EUR 10,048,180 from China in 2024.
5. Fall back to the same program's bulk routes when volume matters: TSV files, SDMX, or the Data Browser export in CSV/XLSX. Attribution under commercial delivery terms 4.0 is the only obligation.

Because CN8 codes are stable, the same query skeleton serves dashboards, anomaly detectors on bilateral flows, and the deeper analysis in our gold trade flows HS 7108 breakdown.

USGS Mineral Commodity Summaries - Gold anchors supply-side features: a public-domain two-page PDF each January (743 KB for mcs2025) with world mine production of 3,250 t in 2023 and reserves of 64,000 t for 2024 across 17 producer countries. There is no companion spreadsheet - mcs2025-gold.xlsx and .csv both 404 - so extract with pdftotext -layout, which handles the tables cleanly, and reconstruct longer series from editions archived to 2000.

These pages continue the thread: