Docker Hub

API

API for managing Docker Hub repositories, images, and user data

Overview

The Docker Hub API enables programmatic interaction with Docker Hub services via RESTful endpoints. It supports repository management (create, list, delete), image metadata access (tags, manifests), user/organization workflows, webhook configuration, and team permission controls. Responses are in JSON format. Use cases include automating CI/CD pipelines (e.g., triggering builds on image updates), managing private repo access for teams, monitoring image vulnerability reports, and integrating Docker Hub into custom DevOps tools. Authentication via API keys or OAuth2 is required for most operations to ensure secure resource access.

Example Integration (JavaScript)

script.js JS


fetch('https://docs.docker.com/docker-hub/api/latest/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful
JSON Support
API Key/OAuth2 Auth
Repository Management
Image Metadata Access
Webhook Configuration

Frequently Asked Questions

? Is Docker Hub API free to use?

Yes, basic usage is free, but free tiers have rate limits. Paid plans (Pro/Team) offer higher rate limits and advanced features like priority support.

? Does it require an API Key?

Yes, most operations need authentication via API keys or OAuth2 tokens to access private resources and avoid strict rate limits for public actions.

? What is the response format?

All API responses are in JSON format, providing structured data that’s easy to parse in applications and scripts.

Top Alternatives

GitHub Container Registry API Search Google

GitLab Container Registry API Search Google

Amazon ECR API Search Google

Tool Info

Pricing Freemium

Category Development

Platform Public API

Pros

⊕ Tight Docker Ecosystem Integration
⊕ Comprehensive Endpoint Coverage
⊕ Well-Documented
⊕ Enables DevOps Automation
⊕ Scalable for Teams

Cons

⊖ Rate Limits on Free Tiers
⊖ Advanced Features Locked Behind Paid Plans
⊖ Auth Setup Complexity for Beginners
⊖ JSON-Only Responses