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Subbly Cart API

Cart and checkout operations (modeled from the SDK and SubblyCart.js).

Subbly Cart API is one of 6 APIs that Subbly publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Cart. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 5 operations across 4 paths, and defines 6 schemas. It is described by OpenAPI 3.2.0, at version 0.1.0-modeled.

Requests are made against a single base URL, https://api.subbly.example/v1.

5 operations 4 paths 6 schemas 1 GET1 PATCH3 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.1.0-modeled
Server
https://api.subbly.example/v1
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Subbly Cart API declares 1 security scheme for authenticating requests. An API key is passed in the header as X-Subbly-Api-Key (apiKey). By default, every request must be authenticated.

  • apiKey — Modeled. Subbly's storefront SDK is configured with an apiKey issued in the Subbly admin (Shop Settings). The exact header/parameter name is not published by S…

Paths & Operations 5

Across 4 paths, the API surfaces 5 operations — 1 GET, 1 PATCH, 3 POST. Each is listed below with its method, path, parameters, and response codes.

Cart 5

Cart and checkout operations (modeled from the SDK and SubblyCart.js).

POST
/carts
Create a cart
createCart → 201
GET
/carts/{id}
Get a cart
getCart 1 param → 200404
PATCH
/carts/{id}
Update a cart
updateCart 1 param body → 200
POST
/carts/{id}/items
Add a cart item
addCartItem 1 param body → 200
POST
/checkout
Checkout and purchase
checkout body → 200402

Schemas 6

The contract defines 6 schemas that model the data the API accepts and returns. The most detailed are Cart (7 properties), Order (4 properties), CartInput (4 properties), CheckoutInput (3 properties). Each schema is shown below with its type and property counts.

CheckoutInput
object
Checkout / purchase request (modeled).
3 properties
Error
object
1 property
CartItemInput
object
A cart line item (modeled).
2 properties
CartInput
object
Updatable cart fields (modeled).
4 properties
Order
object
A resulting order / purchase (modeled).
4 properties
Cart
object
A shopping cart (modeled).
7 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

subbly-cart-api-openapi.yml Raw ↑

Other APIs Subbly publishes across the network.

Subbly Orders API
Subbly Webhooks
Subbly Customers API
Subbly Products API
Subbly Subscriptions API
Where this information came from

This is an independent, third-party profile of Subbly Cart API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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