---
updatedAt: 2026-01-14T19:13:40.000Z
agentTools:
  projectIndex: https://dev.tapcart.com/llms.txt
---

# Get an App Studio Component by key.

Retrieves an App Studio Component by its key. Requires write auth.

# OpenAPI definition

```json
{
  "openapi": "3.0.0",
  "info": {
    "title": "Tapcart @tapcart/app-pages API",
    "description": "@tapcart/app-pages within the microservice systems",
    "version": "1.0.0"
  },
  "paths": {
    "/client/{appId}/components/{componentKey}": {
      "get": {
        "summary": "Get an App Studio Component by key.",
        "description": "Retrieves an App Studio Component by its key. Requires write auth.",
        "tags": [
          "Development API - Components"
        ],
        "parameters": [
          {
            "in": "path",
            "name": "componentKey",
            "required": true,
            "schema": {
              "type": "string"
            },
            "description": "Key of the App Studio Component to retrieve (ex. \"ProductCard\")"
          },
          {
            "in": "path",
            "name": "appId",
            "required": true,
            "schema": {
              "type": "string"
            },
            "description": "ID of the app to retrieve component for."
          }
        ],
        "responses": {
          "200": {
            "description": "App Studio Component successfully retrieved"
          },
          "400": {
            "description": "Bad request, missing component key"
          },
          "404": {
            "description": "App Studio Component not found"
          },
          "500": {
            "description": "Internal server error"
          }
        }
      }
    }
  },
  "components": {
    "securitySchemes": {
      "bearerAuth": {
        "type": "http",
        "scheme": "bearer",
        "bearerFormat": "JWT"
      }
    }
  },
  "servers": [
    {
      "url": "https://api.tapcart.com/"
    }
  ],
  "security": [
    {
      "bearerAuth": []
    }
  ]
}
```