--- title: Manage whitelists and blacklists description: sr --- [Skip to content](https://help.ecomcharge.com/en/knowledge-base/sr-manage-whitelists-and-blacklists#main-content) - [English](https://help.ecomcharge.com/en/knowledge-base/sr-manage-whitelists-and-blacklists) - [Русский](https://help.ecomcharge.com/knowledge-base-ru/sr-manage-whitelists-and-blacklists) English Show submenu for translations [Customer portal](https://help.ecomcharge.com/tickets?hsLang=en) - [Subscribe to platform updates](https://share-eu1.hsforms.com/1iuchcnmzT9yq2VKMCRdsLwfnh6h) - [Support & Requests](https://help.ecomcharge.com/en/knowledge-base/support-requests) Open main navigation Close main navigation - [Subscribe to platform updates](https://share-eu1.hsforms.com/1iuchcnmzT9yq2VKMCRdsLwfnh6h) - [Support & Requests](https://help.ecomcharge.com/en/knowledge-base/support-requests) - - [English](https://help.ecomcharge.com/en/knowledge-base/sr-manage-whitelists-and-blacklists) - [Русский](https://help.ecomcharge.com/knowledge-base-ru/sr-manage-whitelists-and-blacklists) English Show submenu for translations - [Customer portal](https://help.ecomcharge.com/tickets) - [eComCharge Blog](https://ecomcharge.com/blog/) [eComCharge Blog](https://ecomcharge.com/blog/) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. 1. [eComCharge knowledge base](https://help.ecomcharge.com/en/knowledge-base?hsLang=en) 2. [Smart Risk and Routing Engine](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en) 3. [Settings management](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#settings-management) # Manage whitelists and blacklists In the *Smart Routing* service, a **whitelist** is a list of combinations of attributes and their values. If one or more of these combinations are present in the request, the checks against the flows of **action** type are skipped, and the Smart Routing system moves on to perform checks of **object** type. A **blacklist** is a combination of attributes and their values. If blacklist combinations are present in the request, the transaction is rejected. The following attributes are used when forming whitelists and blacklists: - IP - email - Card stamp - Card stamp expdate - Card mask If an identical combination of an attribute and its value is included in both a whitelist and a blacklist, the logic of the whitelist will be applied. Configuration of whitelists and blacklists is available to all account levels. Whitelists and blacklists of an account are also valid for the corresponding child accounts. - [Admin Panel User Guide](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#main-content) - [Introduction](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#introduction) - [Before you start](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#before-you-start) - [Users](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#users) - [System administration](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#system-administration) - [Merchant account management](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#merchant-account-management) - [Configuration of payment gateways](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#configuration-of-payment-gateways) - [Merchant shop management](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#merchant-shop-management) - 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[Mass payouts to customers](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#mass-payouts-to-customers) - [Additional services](https://help.ecomcharge.com/en/knowledge-base/admin-panel-user-guide?hsLang=en#additional-services) - [Smart Risk and Routing Engine](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#main-content) - [Introduction](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#introduction) - [Overall service description](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#overall-service-description) - [Getting started](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#getting-started) - [Smart routing management](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#smart-routing-management) - [Settings management](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#settings-management) - [Appendix 1: Logical operators](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#appendix-1-logical-operators) - [Appendix 2: List of system fields](https://help.ecomcharge.com/en/knowledge-base/smart-risk-and-routing-engine?hsLang=en#appendix-2-list-of-system-fields) - [PSP API documentation](https://help.ecomcharge.com/en/knowledge-base/psp-api-documentation?hsLang=en#main-content) - [Introduction](https://help.ecomcharge.com/en/knowledge-base/psp-api-documentation?hsLang=en#introduction) - [Request requirements](https://help.ecomcharge.com/en/knowledge-base/psp-api-documentation?hsLang=en#request-requirements) - [HTTP response codes](https://help.ecomcharge.com/en/knowledge-base/psp-api-documentation?hsLang=en#http-response-codes) - [PSP ID and Secret Key](https://help.ecomcharge.com/en/knowledge-base/psp-api-documentation?hsLang=en#psp-id-and-secret-key) - [Merchants](https://help.ecomcharge.com/en/knowledge-base/psp-api-documentation?hsLang=en#merchants) - 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