# Update a card for an existing customer on an account **PUT /accounts/{account_id}/customers/{customer_id}/cards** ## 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 - **customer_id** (string) Customer ID ### Body: application/json (object) Update a card for an existing customer on an account - **spend_limit** (integer | null) Spending limit of card (in cents). If not provided, spending is still subject to the spend limit set at the issuer processor account (if any). - **lithic** (object) ## Responses ### 200 Successfully created a new card for the customer. #### Body: application/json (array[object] | null) - **spend_limit** (integer | null) Spending limit of card (in cents). If not provided, spending is still subject to the spend limit set at the issuer processor account (if any). - **lithic** (object) ### 401 Unauthorized. ### 403 Forbidden. ### 422 Invalid input ### 429 Too many requests. ### default Unexpected Error. [Powered by Bump.sh](https://bump.sh)