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Mhra Uk

NPM · @PIPEWORX/MCP-MHRA-UK · 2 COMPONENTS

MHRA (UK Medicines and Healthcare products Regulatory Agency) — the public products register…

+3 this week 83 Trust /100

Last scanned (11 hours ago)

Scores higher than 76% of npm servers

Category Health and Science

Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →

Supply Chain Security100
  • No malware found by supply-chain analysis.Pass
  • No known CVEs affecting this package version or its production dependencies.Pass
  • No install/post-install scripts declared.Pass
  • No production dependencies, so there is no dependency health to assess. View diagnostics → Pass
Provenance & Transparency97
  • Source repository is publicly reachable at the declared URL. View diagnostics → Pass
  • Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-mhra-uk). View diagnostics → Pass
  • Clear OSI-approved license (MIT).Pass
  • Actively maintained (last published 1 days ago).Pass
  • Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability68
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 757 tokens (~189/item across 4 items; 4 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management23
  • Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
Tool Safety100
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • We read all 4 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
  • An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 5 Nov 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

  • 4 Nov 26 +15
    • Malware scan: unverified → pass ▲ security
  • 3 Nov 26 −13
    • Malware scan: pass → unverified ▼ security
    • Stability: unverified → 0.17 ▲ functional
    • Package version: 0.2.0 → 0.2.1 functional
  • 30 Oct 26 0
    • Security disclosure: unverified → fail ▼ functional
  • 29 Oct 26 80

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 5 Nov 2026 · Analysed npm/@pipeworx/mcp-mhra-uk@0.2.1

Provenance Verified

A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.

Result Verified
Ecosystem npm
Reason Verified
Discovered via Registry attestation endpoint
Source repo pipeworx-io/mcp-mhra-uk
Certificate issuer https://token.actions.githubusercontent.com
Certificate SAN https://github.com/pipeworx-io/mcp-mhra-uk/.github/workflows/publish.yml@refs/heads/main
Rekor log index 3655427309
Predicate type SLSA build provenance https://slsa.dev/provenance/v1
Subject digest sha512:684855c286e5dffcd63f1e17937834cacc5e3f4d4f685c0b2d8a89d1eb46b425ed037e43806561b6b0bccfa0a93c7015506ed75949a7ce0ce6deff1e5

Background: How many MCP packages publish verified provenance →

Dependencies 0 packages
Packages resolved 0
Tree resolution Complete

Background: SBOMs and build attestations, explained →

MCP tools · 4 exposed · ~701 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →

Tool Tokens
mhra_product ~162

Every MHRA document held for one UK licence number, grouped by document type — the SmPC that carries the authorised indications, the patient leaflet, and the public assessment report where one exists. Accepts any spelling of the PL number ("PL 29831/0798", "PL29831/0798", "PL298310798", and the PLGB / PLNI forms). Returns the authoritative PDF URL for each. The indication text itself lives inside the SmPC PDF, not in this register, so this tool gives you the exact document to read rather than a summary of it.

NameTypeReqDescription
pl_numberstringyesUK licence number, e.g. "PL 29831/0798" or "PLGB 17901/0373".

No output schema declared.

No examples provided.

mhra_recent_changes ~201

MHRA documents added or revised since a date, newest first — the weekly-refresh feed. Pass an ISO date such as "2026-09-01". Returns the same rows as mhra_search plus the cutoff that was applied, so replaying the same `since` gives the same answer. NOTE what the register can and cannot tell you: a new or revised DOCUMENT is what is recorded here. A withdrawal is not published as an event, so this cannot report withdrawals — treat it as "new and changed", not "new, changed and withdrawn".

NameTypeReqDescription
doc_typestring–Restrict to "Spc", "Pil" or "Par".
limitnumber–Maximum documents to return, 1-200 (default 50).
sincestringyesISO date or datetime, e.g. "2026-09-01" or "2026-09-01T00:00:00Z".

No output schema declared.

No examples provided.

mhra_search ~260

Search the UK MHRA products register by product name, brand name or active substance — e.g. "ibuprofen", "Nurofen", "atorvastatin". Post-Brexit the EMA register does not cover the UK, so this is the UK authorisation surface. Returns one row per DOCUMENT (a product usually has an SmPC, a patient leaflet and sometimes an assessment report), each with its PL number, the MHRA territory it covers, the document date and a direct link to the authoritative PDF. Use mhra_product to gather every document for one PL number.

NameTypeReqDescription
doc_typestring–Restrict to one document type: "Spc" (prescribing info), "Pil" (patient leaflet) or "Par" (assessment report).
limitnumber–Rows to return, 1-50 (default 10).
offsetnumber–Rows to skip, for paging (default 0).
querystringyesProduct name, brand, or active substance. e.g. "atorvastatin", "Nurofen".
territorystring–Restrict to "UK" (whole), "GB" (Great Britain only) or "NI" (Northern Ireland only).

No output schema declared.

No examples provided.

mhra_snapshot ~78

How big the UK register currently is and how to walk all of it: total document count, the count per document type, the newest document date, and the paging recipe for a full enumeration. MHRA publishes no bulk download, so this returns the enumeration path rather than a file URL — and it returns those counts, never the documents themselves.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

Install

How do I install the Mhra Uk MCP server?

Mhra Uk runs locally as an npm package, launched with npx -y @pipeworx/mcp-mhra-uk. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

npm · @pipeworx/mcp-mhra-uk

# add to Claude Code
claude mcp add pipeworx-io-mhra-uk -- npx -y @pipeworx/mcp-mhra-uk
Common questions

What is the Mhra Uk MCP server?

Mhra Uk is an MCP server listed in the public MCP registry as io.github.pipeworx-io/mhra-uk. MHRA (UK Medicines and Healthcare products Regulatory Agency), the public products register… This page covers its npm package (@pipeworx/mcp-mhra-uk).

Is the Mhra Uk MCP server safe to use?

Mhra Uk scores 83 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

What tools does the Mhra Uk MCP server expose?

Mhra Uk exposes 4 tools: mhra_search, mhra_product, mhra_recent_changes, mhra_snapshot. Their descriptions and schemas cost roughly 701 tokens of context every time the server is loaded.

Is the Mhra Uk MCP server still maintained?

Mhra Uk is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

What licence is the Mhra Uk MCP server under?

Mhra Uk declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.