---
updatedAt: 2026-04-23T12:53:11.000Z
agentTools:
  projectIndex: https://developers.themarketer.com/llms.txt
---

# Remove from Cart

# OpenAPI definition

```json
{
  "openapi": "3.0.0",
  "info": {
    "title": "theMarketer API",
    "version": "1.0.0",
    "description": ""
  },
  "servers": [
    {
      "url": "https://t.themarketer.com"
    }
  ],
  "paths": {
    "/t/r5": {
      "parameters": [],
      "post": {
        "summary": "Remove from Cart",
        "tags": [],
        "parameters": [
          {
            "name": "k",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string"
            },
            "example": "TRACKING_KEY"
          },
          {
            "name": "api_key",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string"
            },
            "example": "REST_KEY"
          },
          {
            "name": "did",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string"
            },
            "example": "UNIQUE_DEVICE_ID"
          },
          {
            "name": "event",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string"
            },
            "example": "__sm__remove_from_cart"
          },
          {
            "name": "product_id",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "integer"
            },
            "example": "1234"
          },
          {
            "name": "quantity",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "integer"
            },
            "example": "1"
          },
          {
            "name": "variantion[id]",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string"
            },
            "example": "1234-1"
          },
          {
            "name": "variantion[sku]",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string"
            },
            "example": "product-sku"
          },
          {
            "name": "url",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string"
            },
            "example": "https://example.com/webpage"
          },
          {
            "name": "http_user_agent",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string"
            },
            "example": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36"
          },
          {
            "name": "remote_addr",
            "in": "query",
            "required": true,
            "deprecated": false,
            "schema": {
              "type": "string",
              "format": "ipv4"
            },
            "example": "1.2.3.4"
          },
          {
            "name": "source",
            "in": "query",
            "required": false,
            "deprecated": false,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "404": {
            "description": "404 Not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "example": "No query results for model [App\\Models\\System\\Domain] CUSTOMER_ID",
                      "description": "No query results for model [App\\Models\\System\\Domain] CUSTOMER_ID"
                    }
                  }
                },
                "example": {
                  "message": "No query results for model [App\\Models\\System\\Domain]."
                }
              }
            }
          },
          "405": {
            "description": "405 Method not allowed",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "example": "The GET method is not supported for this route. Supported methods: POST",
                      "description": "The GET method is not supported for this route. Supported methods: POST"
                    }
                  }
                },
                "example": {
                  "message": "Method not suported"
                }
              }
            }
          }
        }
      }
    }
  }
}
```