Hsa Singapore MCP server

@pipeworx/hsa-singapore

Medicines registered in Singapore — the Health Sciences Authority (HSA) official Listing of Registered Therapeutic Products (~5,500 products), live from data.gov.sg: SIN licence number, product name, licence holder, approval date, forensic classification, ATC code, dosage form, route, manufacturers, country of manufacture, active ingredients with strengths. Keyless.

Part of Pipeworx — an MCP gateway connecting AI agents to 1684+ live data sources.

Tools

• hsasgsearch(query?, activeingredient?, atccode?, holder?, manufacturer?, country?, forensicclassification?, route?, dosageform?, approvedfrom?, approvedto?, limit?, offset?) — search/filter with real offset+limit pagination and a total_matches count, newest approval first. Answers "is X approved in Singapore", "which Singapore-registered products contain Y", "what does company Z hold a licence for".
• hsasgproduct(licenceno | name) — the full registration record for one product, by SIN licence number (exact) or name (exact, else substring, with matchtype marked). The listing has no indication text, so this returns indication_text: null with the authoritative listing and HSA infosearch URLs rather than a paraphrase.
• hsasgrecentchanges(since, limit?) — products newly registered on or after a date, from the approval date. New registrations only (removalsvisible: false, see below). Returns comparable: false, reason: "sinceafterpublished_data" rather than a false zero when since is past the published data.
• hsasgdataset_info() — row count, source last-updated date, earliest/latest approval date, licence, fields present and absent, and distinct values with counts for forensic classification, country of manufacture, route and dosage form (exact spellings for the filters).

Every call rejects argument names it does not declare (user_error: … does not recognise argument(s)) instead of silently dropping them.

Auth

Keyless.

Data sources

• — "Listing of Registered Therapeutic Products", published by HSA. Read via https://data.gov.sg/api/action/datastoresearch?resourceid=d767279312753558cbf19d48344577084&limit=10000 (whole listing in one request, 5,511 rows / ~1.3 MB on 2026-09-26) and the freshness stamp from https://api-production.data.gov.sg/v2/public/api/datasets/d767279312753558cbf19d48344577084/metadata (lastUpdatedAt, 2026-08-07 at build time).
• — HSA's own product search, where the approved package insert lives. No per-product URL, and it 403s non-browser clients, so the pack links to it rather than reading it.

Licence

Singapore Open Data Licence v1.0 (): "You can use, access, download, copy, distribute, transmit, modify and adapt the datasets … whether commercially or non-commercially", worldwide and royalty-free, with a conspicuous attribution notice required. Every response carries that notice in attribution / license / license_note via attachLicense.

Gotchas

Shortened. The full README is on GitHub.