API Overview

The storekit API allows you to programmatically manage your stores, menus, and orders.

Early Access - The storekit API is currently in early access and not widely available. Access is granted case by case: request it with the storekit MCP/API Access Request form, including what you’re building, which stores or account it’s for, the data or actions you need, and your expected volume. See Requesting API Access.

Authentication

All API requests require authentication using an API key. Include your API key in the x-api-key header:

curl -X POST https://api.storekit.com/pos/availability \
  -H "x-api-key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{ ... }'

API keys are issued by the storekit team during onboarding. Each API key is scoped to a specific account and can only access resources within that account.

Base URL

All API requests should be made to:

https://api.storekit.com

Available Endpoints

Endpoint	Method	Description
/pos/availability	POST	Update item availability and inventory

Error Handling

The API uses standard HTTP status codes:

Status	Description
200	Success
400	Bad request - check your payload
401	Unauthorized - invalid or missing API key
404	Not found - store or resource not found
500	Server error

Error responses include a message explaining what went wrong:

{
  "statusCode": 404,
  "error": "Not Found",
  "message": "No active menu found for this venue"
}

Developers

Guides

Ordering Agents

Merchant MCP

Webhooks

API Overview

Authentication

Base URL

Available Endpoints

Error Handling

​Authentication

​Base URL

​Available Endpoints

​Error Handling

Authentication

Base URL

Available Endpoints

Error Handling