generated: '2026-07-18' method: searched source: https://api.catonetworks.com/documentation/ summary: types: - apiKey api_key_in: - header oauth2_flows: [] schemes: - name: apiKey type: apiKey in: header parameter_name: x-api-key description: Cato API key (token) generated in the Cato Management Application (CMA) under API management. Every GraphQL request must include the key in the x-api-key header along with an accountID argument identifying the target account. sources: - https://api.catonetworks.com/documentation/ docs: https://api.catonetworks.com/documentation/ account_scope: Requests are bound to a Cato account via an accountID variable; the API key is generated per account/admin and can be scoped by admin role and API permissions in the CMA. notes: No OAuth 2.0 / OpenID Connect surface. Authentication is a single API key header (x-api-key); there is no scopes artifact because the API does not expose OAuth scopes (permissions are governed by CMA admin roles).