Docker Hub

Docker Hub (hub.docker.com). Use this skill for ANY Docker Hub request — reading, creating, updating, and deleting data. Whenever a task involves Docker Hub, use this skill instead of calling the API directly.

Operate Docker Hub through your OOMOL-connected account. This skill calls the docker_hub connector with the oo CLI; OOMOL injects credentials server-side, so you never handle raw tokens.

Running an action

Assume the user has already installed the oo CLI, signed in, and connected Docker Hub. Do not run oo auth login or open the connection URL proactively — just run the action. Fall back to First-time setup only when a command actually fails with an auth or connection error.

1. Inspect the contract to get the authoritative input/output schema before building a payload:

bash

oo connector schema "docker_hub" --action "<action_name>"

2. Run the action with a JSON payload that matches the input schema:

bash

oo connector run "docker_hub" --action "<action_name>" --data '<json>' --json

• --data takes a JSON object string or @path/to/file.json; omit it to send {}.
• The response is { "data": ..., "meta": { "executionId": "..." } }; the execution id lives under meta.executionId.

Each action is listed below with a one-line description; actions that change state carry a [write] or [destructive] tag. Before constructing --data, fetch the action's live schema with oo connector schema to get its authoritative input fields.

Available actions

• add_org_member — Invite a Docker ID or email address to join a Docker Hub organization by using the documented bulk invite endpoint with a single invitee. [write]
• create_repository — Create a Docker Hub repository inside a namespace. [write]
• delete_team — Delete a Docker Hub team within an organization. [destructive]
• get_image — Find a Docker Hub image variant by digest by scanning the repository's published tags. This is a repo-level helper built on the official tag listing responses.
• get_repository — Get detailed metadata for a Docker Hub repository within a namespace.
• get_tag — Get metadata and image variants for a specific Docker Hub repository tag.
• get_team — Get a Docker Hub team within an organization.
• list_org_access_tokens — List Docker Hub organization access tokens for an organization.
• list_org_members — List Docker Hub organization members with optional filtering and pagination.
• list_repositories — List Docker Hub repositories in a namespace with optional name filtering and ordering.
• list_team_members — List members of a Docker Hub team within an organization.
• list_teams — List Docker Hub teams for an organization.
• remove_org_member — Remove a member from a Docker Hub organization. [destructive]
• remove_team_member — Remove a user from a Docker Hub team within an organization. [destructive]

Safety

• Untagged actions are reads (get / list / search) — safe to run directly.
• Actions tagged [write] change Docker Hub state — confirm the exact payload and effect with the user before running.
• Actions tagged [destructive] remove or overwrite data — always confirm the target and get explicit approval first.

First-time setup

These are one-time steps — do not repeat them on every call. Run a step only when a command fails for the matching reason.

• oo: command not found — install the oo CLI (other platforms: https://cli.oomol.com/install-guide.md):

  bash

  curl -fsSL https://cli.oomol.com/install.sh | bash    # macOS / Linux
  

  powershell

  irm https://cli.oomol.com/install.ps1 | iex           # Windows PowerShell
  

• Not signed in / authentication error — sign in to your OOMOL account once:

  bash

  oo auth login
  

• scope_missing / credential_expired / app_not_ready / app_not_found — Docker Hub is not connected, or the connection expired or lacks a scope. Connect once (auth type: API key) at:

  text

  https://console.oomol.com/app-connections?provider=docker_hub
  

• HTTP 402 / OOMOL_INSUFFICIENT_CREDIT — billing stop. Recharge at https://console.oomol.com/billing/token-recharge before retrying.

Resources

• Docker Hub homepage: https://hub.docker.com