Copy your Swagger API key
Swagger (SwaggerHub) authenticates every Registry and Portal API request with a single
account-level API key from your SmartBear ID account.
Sign in to Swagger
Sign in to your Swagger account with your SmartBear ID.
- On the Welcome back screen, enter your SmartBear ID and click Continue — or use Continue with Google, Continue with Microsoft Account, or Continue with GitHub.

Open the API Key page
Open your API key from the account menu.
- Click the user profile icon in the top-right corner.
- Select API Key from the menu.

Copy your API key
On the API Key page, reveal and copy your key.
- Click the show (eye) icon to reveal the key, or click Copy API Key to copy it to your clipboard.
- Paste it into the API Key field in StackOne.
- Use the options (⋯) menu on this page and choose Regenerate API Key to rotate the key later — regenerating invalidates the previous key and requires updating existing integrations.

Linking the Account from the Hub
Navigate to the Hub
Fill out the fields
- API Key
Connect
- Click Connect
- If applicable, the provider will redirect you to a sign-in or authorization page. Complete the provider’s authorization flow.
- Once authorization is successful, you will see a confirmation popup
If the account linking is successful, you will see the newly linked account in your Accounts page.