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NuGet V3 API

NuGet V3 API — Package metadata and search endpoints

📚 Open DataHEALTHYchecked 7h ago
AUTH NONECORS ✓AGENT ✓HTTPS ✓COMMERCIAL ?

NuGet V3 API exposes package metadata and search endpoints We verified a keyless GET endpoint returning JSON (Developer Utilities). Check the provider docs for rate limits and terms before production use.

98HOW IT'S SCORED ⓘ
▶ Run liveDocs ↗
Status badge · for your READMEshipapis health badge: 98 · healthy
Uptime history
100%90 days
100%30 days
245P50 · ms
776P95 · ms
operationalpartialdownno data
Response time · last 48 checks
Fastest 42 ms, slowest 627 ms, most recent 42 ms.
Live response samplecaptured by our last successful check
GET https://api.nuget.org/v3/index.json

{
  "version": "3.0.0",
  "resources": [
    {
      "@id": "https://azuresearch-usnc.nuget.org/query",
      "@type": "SearchQueryService",
      "comment": "Query endpoint of NuGet Search service (primary)"
    },
    {
      "@id": "https://azuresearch-ussc.nuget.org/query",
      "@type": "SearchQueryService",
      "comment": "Query endpoint of NuGet Search service (secondary)"
    }
  ],
  "@context": {
    "@vocab": "http://schema.nuget.org/services#",
    "comment": "http://www.w3.org/2000/01/rdf-schema#comment"
  }
}
Call itcurl · fetch · python
curl "https://api.nuget.org/v3/index.json"
const res = await fetch("https://api.nuget.org/v3/index.json");
const data = await res.json();
console.log(data);
import requests

res = requests.get("https://api.nuget.org/v3/index.json")
print(res.json())
Endpoints · 6HealthyFULL DOCS ↗
Monitored path responding — GET /v3/index.json245 mschecked 7h ago
GET/v3/index.jsonPROBED

NuGet V3 API — Package metadata and search endpoints

GET/v3

V3 — documented GET route.

GET/v3/1

V3 details by ID (example: 1).

GET/v3?limit=10

V3 — documented GET route.

GET/v3/search?q=test

Search by query parameters.

GET/v3/

V3 — documented GET route.

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.

NuGet V3 API: common questions

Is NuGet V3 API free to use?

Yes — NuGet V3 API is a free open data API. Free tier: Free — limits not published. Whether the free tier allows commercial use is unclear — check the provider docs.

Does NuGet V3 API need an API key?

No — NuGet V3 API needs no API key or signup. You can call it straight away; rate limits still apply (Unpublished).

Can I call NuGet V3 API from the browser?

Yes — NuGet V3 API returns CORS headers over HTTPS, so front-end code can fetch it directly with no backend proxy. Use the fetch snippet on this page, or hit "Run live" to try it now.

Is NuGet V3 API up right now?

As of our last scheduled check, NuGet V3 API is healthy with 100% uptime over 90 days and a 245 ms median response. We re-probe it every sweep — the status badge and uptime chart above always show the latest.