ClinicalTrials.gov

This ClinicalTrials.gov MCP server provides direct integration with the official ClinicalTrials.gov REST API, enabling AI assistants to search and retrieve clinical trial data through natural language queries. Built by cyanheads with TypeScript and comprehensive error handling, it offers two core tools: study search with advanced filtering by conditions, interventions, locations, and status, plus detailed study retrieval by NCT ID with automatic data cleaning to remove redundant browse module information. The implementation automatically backs up all API responses to local storage while always serving live data, uses structured logging with request tracing, and supports both HTTP and STDIO transports with JWT authentication, making it valuable for medical research, patient care coordination, and pharmaceutical development workflows where access to current clinical trial information is essential.

Source

Repository: https://github.com/cyanheads/clinicaltrialsgov-mcp-server