Docker Hub Image Stats & Tags

Pull counts, stars, last update, categories and the latest tags (size, architectures, push date) for any public Docker Hub repository, plus keyword search of Docker Hub.

Why this actor

• Tag-level sizes and multi-arch info in the same row as pull counts; search + lookup in one actor.
• Pay only for results: $1.00 per 1,000 repositorys, no start fee, failed lookups are free.
• Robust: automatic retries with exponential backoff, respects Retry-After, per-item error rows instead of crashed runs.
• Clean, flat JSON/CSV/Excel output ready for Google Sheets, Make, Zapier, n8n, Clay, or the Apify API.

Use cases

• Track adoption of your images vs competitors
• Find stale images (last push) in your stack
• Check arm64 availability before migrating
• Market research for dev-tool companies

Input

Field	Type	Description
repositories	array	namespace/name, or just name for official images (nginx = library/nginx).
search	string	Optionally find repositories by keyword (e.g. 'postgres').
maxSearchResults	integer	Repos to take from search.
tagsPerRepo	integer	Most recently pushed tags with size and architectures. 0 = skip.
maxItems	integer	0 = no limit. Caps cost.

Example input:

{
  "repositories": [
    "nginx",
    "grafana/grafana"
  ],
  "search": "postgres",
  "maxSearchResults": 3,
  "tagsPerRepo": 3
}

Output

Each dataset item looks like this (real sample from a test run, long fields trimmed):

{
  "repository": "library/nginx",
  "description": "Official build of Nginx.",
  "pullCount": 13467106811,
  "starCount": 21408,
  "isOfficial": true,
  "lastUpdated": "2026-10-08T13:52:15.03562Z",
  "dateRegistered": "2014-06-05T19:14:45Z",
  "categories": [
    "Web servers"
  ],
  "hubUrl": "https://hub.docker.com/_/nginx",
  "tagsCount": 1339,
  "tags": [
    {
      "name": "stable-trixie-perl",
      "lastPushed": "2026-10-08T13:52:12.709508Z",
      "sizeMB": 75.8,
      "architectures": [
        "386",
        "amd64",
        "arm",
        "\u2026"
      ]
    },
    {
      "name": "stable-perl",
      "lastPushed": "2026-10-08T13:52:08.303129Z",
      "sizeMB": 75.8,
      "architectures": [
        "386",
        "amd64",
        "arm",
        "\u2026"
      ]
    },
    {
      "name": "1.30.5-trixie-perl",
      "lastPushed": "2026-10-08T13:51:01.810159Z",
      "sizeMB": 75.8,
      "architectures": [
        "386",
        "amd64",
        "arm",
        "\u2026"
      ]
    }
  ],
  "scrapedAt": "2026-10-14T16:21:17+00:00"
}

Rows that could not be processed contain an error field and are not charged.

Pricing

Pay-per-event: $0.001 per repository (= $1.00 / 1,000). Use Max results to cap spend. Apify's free plan credit covers thousands of results per month.

Integrations & API

Run on a schedule in Apify Console, call via the Apify API / Python & JS clients, or connect to Make, Zapier, n8n, Google Sheets, Slack and webhooks. Works as a tool for AI agents via Apify MCP.

FAQ

Is this an official tool? No. It is an independent actor and is not affiliated with, sponsored or endorsed by the data source or any trademark owner named here.

Is it legal? The actor only reads publicly available data from public endpoints, without logins, and does not bypass paywalls or access controls. You are responsible for using the data in line with applicable laws (e.g. GDPR) and the source sites' terms.

Something broke? Open an issue in the Issues tab; we typically respond within 24 hours and ship fixes fast.