Official MCP RegistryHosted servergateway.pipeworx.io
ClinicalTrials.gov
Clinical trial data from the ClinicalTrials.gov database via API v2, free with no authentication.
Connect to Claude Code
Copyclaude mcp add --transport http clinicaltrials-gov https://gateway.pipeworx.io/clinicaltrials/mcpVendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.
Endpoints
- https://gateway.pipeworx.io/clinicaltrials/mcpstreamable-http
Published in the official MCP registry as “ClinicalTrials.gov”. Verified through the vendor namespace.