Web of Science API Expanded

Web of Science API Expanded — free tier with API key

📚 Open DataHEALTHYchecked 6h ago
AUTH APIKEYCORS AGENT HTTPS COMMERCIAL ?

Web of Science API Expanded exposes a free-tier JSON API. Register for an API key if required; we verified a public or demo endpoint.

88HOW IT'S SCORED ⓘ
Status badge · for your READMEshipapis health badge: 88 · healthy
Uptime history
99.02%90 days
98.3%30 days
787P50 · ms
1985P95 · ms
operationalpartialdownno data
Response time · last 48 checks
Fastest 267 ms, slowest 1343 ms, most recent 372 ms.
Live response samplecaptured by our last successful check
GET https://developer.clarivate.com/ping

{
  "name": "portal",
  "message": "Up and running",
  "uptime": 305984,
  "healthy": true,
  "pingUrl": "https://developer.clarivate.com//ping",
  "version": "1.0.0-rc.14",
  "gitLastCommit": "(no last git commit found - running locally?)",
  "gitBranch": "(unknown)"
}
Call itcurl · fetch · python
curl "https://developer.clarivate.com/ping"
const res = await fetch("https://developer.clarivate.com/ping");
const data = await res.json();
console.log(data);
import requests

res = requests.get("https://developer.clarivate.com/ping")
print(res.json())

BROWSER CALLS BLOCKED (NO CORS/HTTPS) — USE THE CURL SNIPPET

Endpoints · 3HealthyFULL DOCS ↗
Monitored path responding — GET /ping787 mschecked 6h ago
GET/pingPROBED

Web of Science API Expanded — free tier with API key

GET/health

Health check — confirms the service is up.

GET/status

Service status metadata.

Machine-readable spec

We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.

Response-shape history

Stable. No schema drift observed since monitoring began — the response shape has not changed under our checks.

Web of Science API Expanded: common questions

Is Web of Science API Expanded free to use?

Yes — Web of Science API Expanded is a free open data API. Free tier: Free tier — API key required. Whether the free tier allows commercial use is unclear — check the provider docs.

Does Web of Science API Expanded need an API key?

Yes — Web of Science API Expanded needs a free API key, which you pass on each request. Rate limits: Unpublished.

Can I call Web of Science API Expanded from the browser?

Not directly — Web of Science API Expanded doesn't send browser-friendly CORS headers, so call it from a server or proxy instead. Copy the curl or Python snippet on this page to get started.

Is Web of Science API Expanded up right now?

As of our last scheduled check, Web of Science API Expanded is healthy with 99.02% uptime over 90 days and a 787 ms median response. We re-probe it every sweep — the status badge and uptime chart above always show the latest.