# Clinical Trials (remote · clinical.memoryapi.org)

Clinical trial search and status from ClinicalTrials.gov

- Trust score: 63/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `clinical.memoryapi.org`: 63/100 (this document), [markdown](https://verifymcp.io/servers/org-memoryapi-clinical/clinical.md), [page](https://verifymcp.io/servers/org-memoryapi-clinical/clinical)

## Channel facts

- Endpoint: `https://clinical.memoryapi.org/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 57/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 372 tokens (~124/item across 3 items; 3 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 20/100
  - Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http org-memoryapi-clinical https://clinical.memoryapi.org/mcp
```

### Codex

```toml
[mcp_servers.org-memoryapi-clinical]
url = "https://clinical.memoryapi.org/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "org-memoryapi-clinical": {
      "type": "remote",
      "url": "https://clinical.memoryapi.org/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add org-memoryapi-clinical --url https://clinical.memoryapi.org/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  org-memoryapi-clinical:
    url: "https://clinical.memoryapi.org/mcp"
```

### Other

```json
{
  "mcpServers": {
    "org-memoryapi-clinical": {
      "type": "http",
      "url": "https://clinical.memoryapi.org/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-02 (score 63, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 62, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 62, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-29 (score 62, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-28 (score 61, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 60, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 60)

First indexed and scored.

## MCP tools (3)

### `search_trials` (~199 tokens)

Search clinical trials on ClinicalTrials.gov by condition, intervention, sponsor, status, or phase. Returns trial IDs, titles, status, phases, conditions, interventions, enrollment, and locations count.

Input parameters:

- `condition` (string): Disease or condition (e.g. "diabetes", "breast cancer", "alzheimer")
- `intervention` (string): Drug, device, or intervention (e.g. "metformin", "pembrolizumab")
- `limit` (number): Number of results (max 20)
- `phase` (string): Trial phase: PHASE1, PHASE2, PHASE3, PHASE4
- `sponsor` (string): Sponsor name (e.g. "Pfizer", "NIH", "Mayo Clinic")
- `status` (string): Trial status: RECRUITING, COMPLETED, ACTIVE_NOT_RECRUITING, NOT_YET_RECRUITING, TERMINATED

### `get_trial_details` (~74 tokens)

Get full details of a specific clinical trial by NCT ID. Returns title, summary, description, eligibility criteria, primary/secondary outcomes, sponsor, collaborators, locations, and results summary if available.

Input parameters:

- `nct_id` (string, required): ClinicalTrials.gov NCT ID (e.g. "NCT03232697")

### `get_trial_stats` (~99 tokens)

Get clinical trial statistics and trends for a condition. Returns counts by status (recruiting, completed, etc.), by phase, and top sponsors. Useful for: "How many Alzheimer's trials are recruiting right now?"

Input parameters:

- `condition` (string, required): Disease or condition to analyze (e.g. "alzheimer", "lung cancer", "covid")
- `group_by` (string): Grouping dimension: status (default), phase, or sponsor

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/org-memoryapi-clinical/clinical#diagnostics

## Score history

- 2026-08-03: 63
- 2026-08-02: 63
- 2026-08-01: 62
- 2026-07-31: 62
- 2026-07-30: 62
- 2026-07-29: 62
- 2026-07-28: 61
- 2026-07-27: 60
- 2026-07-26: 60

## Links

- Remote endpoint: https://clinical.memoryapi.org/mcp
- Changelog RSS feed: https://verifymcp.io/servers/org-memoryapi-clinical/clinical/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/org-memoryapi-clinical/clinical/changelog.json
- HTML version of this page: https://verifymcp.io/servers/org-memoryapi-clinical/clinical