Connect Health Research to Claude
Query Health Research directly from Claude. Arlet links the two through one MCP connection and takes care of API keys.
Separates 'what the synthesized literature says', 'what is still being tested' and 'what the population-level statistics show'.
Tools:
- search_health_evidence: Europe PMC filtered to reviews, meta-analyses and cohort studies, so results rest on synthesized or population-level evidence rather than one small trial.
- search_clinical_trials: ClinicalTrials.gov API v2. Returns NCT ID, recruitment status, phase, study type, planned enrollment and start date — the fastest way to see whether an intervention is still under investigation rather than established.
- find_who_indicators: search WHO GHO indicators by name to get an indicator_code.
- get_who_indicator_values: fetch data points for that code, optionally filtered to one country (ISO3), for international comparison.
The WHO tools are deliberately two steps: indicator codes are opaque strings, and guessing them produces silently wrong data, so the code must come from a search.
Abstracts are returned only for open-access articles under a CC license; other records carry metadata and a link.
This server reports published findings, trial registrations and official statistics. It does not diagnose, recommend treatment, or replace a clinician — anyone with symptoms or a medical condition should consult a physician.
How to connect Health Research to Claude
- 1
In the Arlet dashboard, open Data tools, find Health Research and switch it on. No API key setup is needed.
- 2
In Claude, open Organization settings → Connectors from the account menu at the bottom left, then click + Add.
- 3
Choose Custom → Web, enter "Arlet" as the Name and https://mcp.arlet.dev/mcp/ as the Remote MCP server URL, then click Add. Authentication settings are auto-detected, so keep the defaults.
- 4
The first time you use it, sign in with Google. After that, every service you switched on in Arlet is available from Claude.
Adding a connector is done by an organization admin on Team / Enterprise plans. On Pro / Max you can add it for yourself from Settings → Connectors with the same steps.