> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.airweave.ai/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.airweave.ai/_mcp/server.

# Ctti

> Ctti integration with Airweave

{/* AUTO-GENERATED CONTENT START */}

<img src="https://fdr-prod-docs-files-public.s3.us-east-1.amazonaws.com/airweave.docs.buildwithfern.com/2026-05-20T11%3A36%3A51.367Z/docs/pages/connectors/ctti/icon.svg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6KXJSKKNFOCF7G4B%2F20260807%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260807T163122Z&X-Amz-Expires=604800&X-Amz-Signature=1e72d1d18d9bb8fe0e061f068b5277b32f9b57ce5f4513693f5c72a232cc02ce&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject" alt="Ctti logo" width="48" height="48" />

<h1>
  Ctti
</h1>

This connector enables AI agents and RAG systems to retrieve context from Ctti through Airweave's unified search layer.

## Configuration

CTTI source connector integrates with the AACT PostgreSQL database to extract trials.

Connects to the Aggregate Analysis of ClinicalTrials.gov database.
Creates web entities that link to ClinicalTrials.gov pages.

#### [View Source Code](https://github.com/airweave-ai/airweave/tree/main/backend/airweave/platform/sources/ctti.py)

Explore the Ctti connector implementation

### Authentication

**Supported authentication methods:**

* Direct Credentials

### Configuration Options

This connector does not have any additional configuration options.

## Data Models

The following data models are available for this connector:

#### CTTIWebEntity

Web entity for CTTI clinical trials from ClinicalTrials.gov.

This entity will be processed by the web\_fetcher transformer to download
the actual clinical trial content from ClinicalTrials.gov.

| Field   | Type | Description                            |
| ------- | ---- | -------------------------------------- |
| nct\_id | str  | The NCT ID of the clinical trial study |

{/* AUTO-GENERATED CONTENT END */}