Docker Hub
Where to apply for a Docker Hub personal access token and how to connect it to Nora.Docker Hub integrations let your agents pull/push images, manage repositories, and inspect automated builds. Nora authenticates with your Docker Hub username plus a personal access token.
Where to apply for credentials
Personal access tokens are issued from Account Settings:Docker Hub — Personal Access Tokens
Token permissions
When generating the token, choose one of:| Access scope | Use when |
|---|---|
| Read & Write | Agent pushes images or modifies repositories |
| Read only | Agent only pulls / inspects |
| Public Repo Read | Agent only pulls public images (no private access) |
POST /v2/users/login to verify the credentials.
Connect in Nora
Open the Docker Hub integration
From an agent’s detail page, open the Integrations tab and find Docker Hub in the catalog.
Paste username and token
Enter your Docker Hub Username (not your email) and paste the Access Token.
Verify the connection
The Test button calls the same/v2/users/login. Common failures:
- 401 Unauthorized — wrong username, wrong token, or token expired.
Docker Hub username not configured— Nora needs the username explicitly because the API expects it in the JSON body.
MCP server
No official Docker Hub MCP server today.Environment variables Nora injects
| Variable | Source |
|---|---|
DOCKER_HUB_TOKEN | Access Token field |
DOCKER_HUB_USERNAME | Username field |