Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
Free Gold API is a historical gold price data service for developers and data analysis use cases, centered around CSV datasets and a JSON API. Its main dataset covers 1258–2025, with fields for date, price, and source. It also offers enhanced gold/silver ratio data and silver-standard normalized data. The page highlights that the data is automatically refreshed daily at 6 AM UTC via GitHub Actions.
Its biggest strength is simplicity: the JSON endpoint https://freegoldapi.com/data/latest.json returns data in array format, while the CSV files can be read directly with pandas, curl, or browser fetch. The documentation explicitly states that CORS is supported, so frontend apps can access it without a proxy; no API key is required either, lowering the cost of experimentation and integration. The docs provide examples for JavaScript, Python requests, pandas, curl, and jq, and note that data sources include MeasuringWorth, World Bank Pink Sheet, Yahoo Finance, and others. They also disclose the merge priority for overlapping dates: daily data takes precedence over monthly data, and monthly data takes precedence over annual data.
The page describes the service as Free and open access with No API Key Required. It does not mention paid plans, usage quotas, commercial licensing, or payment methods. Whether it is open source, what license applies, or whether self-hosting is available is not clearly stated. Although GitHub Actions is mentioned for automated updates, that alone does not imply the source code is open.
The advantages are fast integration, common data formats, a long historical range, and relatively transparent data sources and merge logic. It is well suited for quickly building charts, research scripts, teaching demos, and supplementary data for historical backtesting. The limitations are also clear: there is no information about SLA, rate limits, error codes, versioning, or data licensing; UK prices before 1791 remain in GBP, so cross-period comparisons require caution; and the API does not offer more complete features such as query parameters, pagination, or date-based filtering.
It is suitable for individual developers, data analysts, financial researchers, and lightweight web projects that need historical gold prices. It is not ideal for production-grade financial systems with strict requirements for stability, compliance licensing, and service support. The page does not provide information about access from mainland China, so actual testing is needed. If it is unavailable, alternatives such as World Bank, Yahoo Finance, FRED, Nasdaq Data Link, or Metals-API may be worth considering.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on freegoldapi.com official site.
freegoldapi.com is an Unknown API & Data provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach freegoldapi.com directly.