OAuth2 Clients
The OAuth2 Clients view lets you register OAuth2 client configurations that the environment uses to obtain access tokens when calling external, OAuth2-protected services — for example from a service task, an outbound integration, or an agent connection.
OAuth2 client list
The list shows each registered client with its Registration Key, Client ID, Grant type and Token URI.

Adding an OAuth2 client
Add OAuth2 Client opens the configuration form:
- Registration Key — the unique key models and connections use to reference this client.
- Client ID and Client Secret — the credentials issued by the authorization server (the client ID defaults to the registration key if left blank).
- Issuer URI and Token URI — the authorization server; the token URI can be discovered from the issuer.
- Scopes — the scopes the client should request.
- Grant type — how tokens are obtained: Client credentials (the service authenticates as itself), or the on-behalf-of flows JWT bearer and Token exchange, which exchange the signed-in user's token so the downstream call runs as that user.

Existing clients can be edited or deleted from the list; deletion asks for confirmation.