> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://mailchimp.com/developer/marketing/api/e-commerce/carts/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://mailchimp.com/developer/_mcp/server. # Carts > Find all the Mailchimp API documentation and tools developers need to send marketing and transactional emails. ## API Docs - Carts [List carts](https://mailchimp.com/developer/marketing/api/e-commerce/carts/list-store-carts.md) - Carts [Add cart](https://mailchimp.com/developer/marketing/api/e-commerce/carts/create-store-cart.md) - Carts [Get cart info](https://mailchimp.com/developer/marketing/api/e-commerce/carts/get-store-cart.md) - Carts [Update cart](https://mailchimp.com/developer/marketing/api/e-commerce/carts/update-store-cart.md) - Carts [Delete cart](https://mailchimp.com/developer/marketing/api/e-commerce/carts/delete-store-cart.md) - Carts [List cart line items](https://mailchimp.com/developer/marketing/api/e-commerce/carts/list-store-cart-lines.md) - Carts [Add cart line item](https://mailchimp.com/developer/marketing/api/e-commerce/carts/create-store-cart-line.md) - Carts [Get cart line item](https://mailchimp.com/developer/marketing/api/e-commerce/carts/get-store-cart-line.md) - Carts [Update cart line item](https://mailchimp.com/developer/marketing/api/e-commerce/carts/update-store-cart-line.md) - Carts [Delete cart line item](https://mailchimp.com/developer/marketing/api/e-commerce/carts/delete-store-cart-line.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://mailchimp.com/developer/openapi.json) - [OpenAPI YAML](https://mailchimp.com/developer/openapi.yaml)