# Waives a fee for an account **POST /accounts/{account_id}/line_items/fee_waiver/{line_item_id}** ## Servers - Public Sandbox: https://sandbox-api.canopyservicing.com (Public Sandbox) - Protected UAT Sandbox: https://uat-api.canopyservicing.com (Protected UAT Sandbox) - Production: https://api.canopyservicing.com (Production) ## Authentication methods - O auth2 ## Parameters ### Path parameters - **account_id** (string) Account ID - **line_item_id** (string) Line Item ID of the original fee to be waived ### Body: application/json (object) Body of request to create fee waiver. - **external_fields** (array[object] | null) An array of static references to fields in a third party system. ## Responses ### 200 Fee waiver successfully applied. ### 401 Unauthorized. ### 403 Forbidden. ### 422 Invalid input ### 429 Too many requests. ### default Unexpected Error. [Powered by Bump.sh](https://bump.sh)