action openchannel_get_user_accounts_user_account_id { label: "Returns a single user account" provider: openchannel method: GET path: "/userAccounts/{userAccountId}" encoding: json input: { type: "object" properties: { userAccountId: { type: "string" } } required: ["userAccountId"] additionalProperties: false } output: { type: "object" additionalProperties: true } }