Skip to content
AI Marketplaces Leaderboard

Clinical Trials

Claude connectorAnthropic — verified

Access ClinicalTrials.gov data

View in Claude directory

The Clinical Trials Connector gives Claude access to ClinicalTrials.gov, the NIH/NLM registry of FDA-regulated clinical studies conducted worldwide.

Tools
6

exposed by this connector

Movement

From our daily snapshots over the last 30 days.

Rank by popularity

#63of 8,953024h1places down7d
#56#64#72#80Oct 6Oct 12Oct 18Oct 24Oct 30Nov 4

Rank by trending score

#624of 3,55122places down24h76places down7d
#194#884#1,574#2,264Oct 6Oct 12Oct 18Oct 24Oct 30Nov 4

Popularity score

18,362+2424h+907d
17,63817,83618,03418,232Oct 6Oct 12Oct 18Oct 24Oct 30Nov 4

Trending score

31,490−33424h−1,6767d
1211,88923,76635,643Oct 6Oct 12Oct 18Oct 24Oct 30Nov 4

In its category

How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.

Life sciences2nd of 18 by popularity · 2nd of 16 by trending score
Order by

All 18 Life sciences connectors

More from Anthropic

All listings by Anthropic

6 more on the publisher’s page.

Tools

  • get_trial_details
  • search_by_eligibility
  • analyze_endpoints
  • search_investigators
  • search_trials
  • search_by_sponsor
Categories
Made by
Anthropic · Website
Sign-in
Not required
Connector URL
https://hcls.mcp.claude.com/clinical_trials/mcp
Transport
Streamable HTTP
Permissions
Read
Works with
Claude, Claude Code
Acts on
Reference docs
Industry
Health & life sciences
Added
January 7, 2026
More info
Sponsorship
Promote this connector