You can access the ClinicalTrials.gov Search & Monitor (Official API v2) programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

1import { ApifyClient } from 'apify-client';
2
3// Initialize the ApifyClient with your Apify API token
4// Replace the '<YOUR_API_TOKEN>' with your token
5const client = new ApifyClient({
6    token: '<YOUR_API_TOKEN>',
7});
8
9// Prepare Actor input
10const input = {
11    "queries": [
12        "semaglutide"
13    ]
14};
15
16// Run the Actor and wait for it to finish
17const run = await client.actor("mediapro-tools/clinical-trials-monitor").call(input);
18
19// Fetch and print Actor results from the run's dataset (if any)
20console.log('Results from dataset');
21console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
22const { items } = await client.dataset(run.defaultDatasetId).listItems();
23items.forEach((item) => {
24    console.dir(item);
25});
26
27// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

ClinicalTrials.gov Scraper: Trial Search & Monitor via API API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use ClinicalTrials.gov Search & Monitor (Official API v2) API in JavaScript or TypeScript, providing convenience functions and automatic retries on errors.

Install the apify-client

$npm install apify-client

Other API clients include:

ClinicalTrials.gov Search & Monitor (Official API v2) API in Python

ClinicalTrials.gov Search & Monitor (Official API v2) API through CLI

ClinicalTrials.gov Search & Monitor (Official API v2) OpenAPI definition

ClinicalTrials.gov Search & Monitor (Official API v2) API

ClinicalTrials.gov Recruiting Study Monitor

koalastuff/clinical-trials-recruiting-monitor

Search public recruiting clinical studies by condition and location with bounded, deduplicated outputs from the official ClinicalTrials.gov API.

Timo Schmidt

ClinicalTrials.gov Scraper

foo121/clinical-trials-scraper

Export clinical trials by condition, status and phase from ClinicalTrials.gov: NCT ID, title, sponsor, phase, enrollment, locations, interventions, dates. For pharma, CRO and research. Pay per result.

ziv shay

ClinicalTrials.gov Scraper — Trial Search & Bulk Export API

cblu/clinical-trials-scraper

Search ClinicalTrials.gov (official NIH API v2): filter by condition, intervention, phase, status, sponsor type, and site location. Flat JSON with sponsor, sites, and named principal investigators with contacts. Pay per study.

Steven Carleton

YouTube Scraper - Search, Videos, Channels & Playlists

code-node-tools/youtube-scraper

YouTube scraper to extract video metadata from channels, playlists & search. Scrape YouTube videos without API limits - get titles, views, likes, thumbnails, transcripts & more. Fast YouTube channel scraper & playlist scraper. No YouTube API key required. Export to CSV/JSON.

CodeNodeTools

Clinical Trials API - ClinicalTrials.gov, ISRCTN, EU CTIS

malonestar/clinical-trials-meta-search

Clinical trials API: search ClinicalTrials.gov, ISRCTN and the EU CTIS register in one call and get deduplicated trial records in a unified schema, with per-registry status on every row and optional patent linkage. Query by condition, drug, sponsor or status. Keyless, official registries.

Kyle Maloney

Clinical Trials Monitor - ClinicalTrials.gov to JSON

aaddss/clinical-trials-monitor

Search and monitor ClinicalTrials.gov via the official API. Filter by condition, sponsor, or status and get clean, flattened, no-code-ready records.

lxraa

Clinical Trials Scraper: ClinicalTrials.gov Data & Monitor

fayoussef/clinical-trials-intelligence

Scrape clinical trials from ClinicalTrials.gov via the official v2 API. Search 500,000+ studies by condition, sponsor, drug, phase, status and location, get 40+ fields per trial, monitor competitor pipelines for new trials and status changes, and extract investigator contacts. No API key.

Youssef Farhan

arXiv Papers Monitor: AI Research Papers by Keyword

mediapro-tools/arxiv-papers-monitor

Search and monitor arXiv via its official API. No login. Export JSON/CSV/Excel. Pay only per result.

Jeremy Yarbrough

FDA Recalls Monitor: Food, Drug & Medical Device (openFDA API)

mediapro-tools/fda-recalls-monitor

Search and monitor FDA enforcement reports (recalls) for food, drugs and medical devices in one run via the official openFDA API. No login. Export JSON/CSV/Excel. Pay only per result.

Jeremy Yarbrough