# ClinicalTrials.gov MCP Server

> Use this tool when you need to retrieve clinical trial data for research, analysis, or decision-making, as it enables AI assistants to search and filter trials based on specific criteria. It solves problems related to accessing and organizing clinical trial information, providing detailed study information, metadata, and statistics as output. Ideal for use in medical research, pharmaceutical development, and healthcare-related applications, it accepts search queries and filters as input.

Canonical page: https://skillsregistry.net/skills/davidfromkansas-clinical-trials-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/davidfromkansas-clinical-trials-mcp-server

## Description

Enables AI assistants to search and retrieve clinical trial data from ClinicalTrials.gov, supporting filters, study details, metadata, and statistics.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/abuqr2rwy4)
- **Repository:** <https://github.com/davidfromkansas/clinical_trials_mcp_server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "davidfromkansas-clinical-trials-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/davidfromkansas-clinical-trials-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/davidfromkansas-clinical-trials-mcp-server/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt