Easy Tech TutsHow to Add Credentials in n8n, Create & Setup Easily 2026
By Impran M N
Most n8n nodes that connect to an outside app or service need a credential entry to authenticate securely, and setting one up follows a consistent pattern across the platform. This guide keeps things general, covering how to open the credentials manager, create a new entry, and attach it to a node.
01Open the credentials manager
From your n8n dashboard or a specific node, find the option to create a new credential.
02Choose the credential type
Select the service you're connecting to, since this determines what fields you'll need to fill in.
03Enter your authentication details
Provide the required keys, tokens, or login information for that service.
04Save the credential
Confirm and save so the credential becomes available to attach to relevant nodes.
05Attach it to a node and test
Select your saved credential inside the node's settings, then run a test to confirm it authenticates correctly.
Frequently asked questions
Where do I add new credentials in n8n?
You can create a credential either from the main credentials section of your dashboard or directly from within a node that requires one.
Are n8n credentials stored securely?
Credentials are kept separate from your workflow logic inside n8n's dedicated credential manager.
Can I reuse one credential across multiple workflows?
Yes, a saved credential can be attached to any node that needs it across different workflows.
What should I do if a credential stops authenticating?
Check whether the underlying token or key has expired or been revoked, and update the credential with fresh details.
Watch the full walkthrough
The same steps, demonstrated on screen from start to finish.
