Most APIs require authentication. In Kubme, you choose a method for the connector, then add one or more credentials (your access), only one of which is active.
Choose it at the wizard's Authentication step (see Catalog connectors). After an OpenAPI import, it is already set.
X-API-Key). If empty, Kubme uses api_key;Location Header, Prefix Authorization, Token Bearer your-token.
Username and Password.
With Authorization Code, Kubme shows a Redirect URI: copy it and register it in the provider's OAuth application. Then click Connect to authorize Kubme. If the window does not open, allow pop-ups for Kubme.
The OAuth2 connection panel shows the status: Account connected, Account not connected or Re-authorization needed (when the scopes have changed). In that last case, click Reconnect.
Without an active credential, Kubme warns you that the connector cannot call the API.
Credentials are stored separately from the connector's configuration. Secrets (passwords, tokens, client secrets) are never sent back to the browser, and they are not included when you export a connector.
Once the credential is active, test your actions at the Preview step.