AI & agent access

OpenCommo publishes commodity reference prices, trade data and supplier directories free and crawlable. Citation with attribution is welcome — quote a number, link back to the page it came from.

Machine-readable surfaces

Start with /llms.txt for a fact-dense index of the catalogue and its public pages. Or take /sitemap.xml for the full URL list. The HTML on every page is the same for every client — no separate bot-only markup, no hidden content — and every data page ships JSON-LD alongside the prose: BreadcrumbList, plus Dataset, Product, ItemList or FAQPage where they apply.

/llms.txt — a fact-dense block per commodity, with its real numbers
/sitemap.xml — every URL, sharded by page family

Public and account surfaces

Public pages carry available reference prices, history, trade data, supplier evidence and eligible forecasts with as-of dates. Account and billing functions live in the signed-in application and are not exposed through a public developer API — browse the commodity catalogue.

Bulk extraction

Citing individual facts with a link back needs no permission. Bulk extraction, republishing, or building a derivative dataset from this site's content needs consent — contact us first.

Crawler policy

See /robots.txt for the full tiered policy: search and answer bots are open, training bots are allowed with a crawl delay, known junk crawlers are blocked.