# exo iam > Manage the Exoscale IAM service. > More information: . - List all of the IAM roles: `exo iam role list` - Create a new API key: `exo iam api-key create {{api_key_name}} {{iam_role_name}}` - Create a new IAM role: `cat {{/path/to/policy.json}} | exo iam role create {{iam_role_name}} --editable --policy -` - Show the policy of an existing IAM role: `exo iam role show {{iam_role_name}} --policy {{[-O|--output-format]}} {{json}} | jq .` - Update the default Organization policy (the default Organization policy will be applied to all of the API keys within the Organization): `cat {{/path/to/policy.json}} | exo iam org-policy update -`