Get a Lumonic API key
The Lumonic API authenticates every request with an API key sent in the Authorization header.
Request a key from Lumonic
Contact your Lumonic team or support@lumonic.com and ask for a Public API key for your workspace. Production keys look like lk-production-…
Paste the key into StackOne
Paste the key into the API Key field and save the connection. StackOne verifies it by listing your namespaces.
- A 401 response means the key is missing or invalid; a 403 means the key is valid but lacks permission for that operation.
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 on your Accounts page.