Categories › Business & Finance › Market data, stocks & crypto
Public procurement register, 75 countries: suppliers, buyers, contracts, single-bid awards
Remote server: your requests and data go to assay-systems.com. Claude Code: claude mcp add --transport http assay-systems-procurement-register https://assay-systems.com/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
assay_countries — Countries covered by the Assay Systems procurement register, with the number of suppliers indexed in each.assay_search — Search the register for a supplier (firm) by name or line of business. Returns names, countries, ids and endpoints.assay_supplier — One supplier's record: contracts won, buyers, totals, exclusions and grants, with the source and licence.assay_line — A line of business (what is bought) in one country: buyers, suppliers and totals.assay_contract — One contract or award record from the register.assay_status — When each source of the register was last read and built.assay_supplier_contracts — All contract rows of one supplier with the buying office's contact, end dates and amounts. Needs an Enterprise Data key: X-API-Key header onassay_line_contracts — All contract rows of one line of business with the buying office's contact, end dates and amounts. Needs an Enterprise Data key: X-API-Key hassay_ending — Contracts of one line that are still running, soonest end first: the next tenders to come. Needs an Enterprise Data key: X-API-Key header onassay_solo — Buyer × supplier pairs where the supplier won without a rival, locks and buyer shares; without country — the list of countries. Needs an EntNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.