# Docker Hub (public) API

> Docker Hub (public) API on Apizie: 3 endpoints (Search images, Repository, Tags) returned as clean JSON through one API key. 3 endpoints are live now. Call it over REST at https://apizie.tech/v1/dev-tools:docker-hub-public/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.

- Project key: `dev-tools:docker-hub-public`
- Category: Dev Tools
- Status: live
- Source: https://docs.docker.com/docker-hub/api/latest/
- Page: https://apizie.tech/api/dev-tools/docker-hub-public
- OpenAPI: https://apizie.tech/api/dev-tools/docker-hub-public/openapi.json

Public images on Docker Hub: search, repository details and tags.

## Endpoints

### Search images
`GET https://apizie.tech/v1/dev-tools:docker-hub-public/search`

| Parameter | Type | Required | Description |
|---|---|---|---|
| query | string | yes |  |
| pageSize | integer | no | Number of results |

### Repository
`GET https://apizie.tech/v1/dev-tools:docker-hub-public/repository`

| Parameter | Type | Required | Description |
|---|---|---|---|
| namespace | string | no |  |
| name | string | yes |  |

### Tags
`GET https://apizie.tech/v1/dev-tools:docker-hub-public/tags`

| Parameter | Type | Required | Description |
|---|---|---|---|
| namespace | string | no |  |
| name | string | yes |  |
| pageSize | integer | no | Number of results |

## Example
```
curl "https://apizie.tech/v1/dev-tools:docker-hub-public/search" \
  -H "x-api-key: $APIZIE_KEY"
```

## FAQ

### How do I call the Docker Hub (public) API?
Create a free Apizie key, then send GET https://apizie.tech/v1/dev-tools:docker-hub-public/search with the header x-api-key. Every endpoint returns { project, data, timestamp }.

### Is the Docker Hub (public) API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card.

### Can AI agents use the Docker Hub (public) API?
Yes. Add the Apizie MCP server (https://apizie.tech/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key dev-tools:docker-hub-public.

### What is the status of the Docker Hub (public) API?
Live: works with just an Apizie key