Docker Hub provides a REST API to integrate the Hub capabilities through programs. The REST API is supported for both user and repository management.

User management supports the following features:

• User Login: This is used for user login to Docker Hub:

      GET /v1/users 
      $ curl --raw -L --user vinoddandy:password     
      https://index.docker.io/v1/users 
      4 
      "OK" 
      0 

• User Register: This is used for the registration of a new user:

      POST /v1/users 

• Update user: This is used to update the user's password and e-mail:

      PUT /v1/users/(username)/ 

Repository management supports the following features:

• Create a user repository: This creates a user repository:

      PUT /v1/repositories/(namespace)/(repo_name)/ 
      $ curl --raw -L -X POST --post301 -H   
      "Accept:application/json"  -H "Content-Type: 
      application/json" --data-ascii '{"email":   
      "[email protected]", "password": "password",  
      "username":  "singhvinod494" }'   
      https://index.docker.io/v1/users 
      e 
      "User created" 
      0 

After you create repositories, your repositories will be listed here, as shown in this screenshot:

• Delete a user repository: This deletes a user repository:

      DELETE /v1/repositories/(namespace)/(repo_name)/ 

• Create a library repository: This creates a library repository, and it is available only to Docker administrators:

      PUT /v1/repositories/(repo_name)/ 

• Delete a library repository: This deletes a library repository, and it is available only to Docker administrators:

      DELETE /v1/repositories/(repo_name)/ 

• Update user repository images: This updates the images of a user's repository:

      PUT /v1/repositories/(namespace)/(repo_name)/images 

• List user repository images: This lists the images in a user's repository:

      GET /v1/repositories/(namespace)/(repo_name)/images 

• Update library repository images: This updates the images in a library repository:

      PUT /v1/repositories/(repo_name)/images 

• List library repository images: This lists the images in a library repository:

      GET /v1/repositories/(repo_name)/images 

• Authorize a token for a library repository: This authorizes a token for a library repository:

      PUT /v1/repositories/(repo_name)/auth 

• Authorize a token for a user repository: This authorizes a token for a user's repository:

      PUT /v1/repositories/(namespace)/(repo_name)/auth