Zernio
Zernio
API Reference

Commerce

Store & Products

Get a storeGETList productsGETGet a productGETCreate a productPOSTUpdate a productPATCHDuplicate a productPOSTActivate, deactivate, archive or delete productsPOSTAdd or remove tags in bulkPOSTUpdate variant pricesPOST

Variants, Options & Images

Add variantsPOSTDelete variantsDELETEAdd optionsPOSTDelete optionsDELETEAdd imagesPOSTRemove imagesDELETEReorder imagesPOST

Inventory

List locationsGETGet a product's stockGETSet or adjust stockPOST

Collections

List collectionsGETGet a collectionGETCreate a collectionPOSTUpdate a collectionPATCHDelete a collectionDELETEAdd or remove products in a collectionPOSTReorder products in a collectionPOST

Discounts

List discountsGETGet a discountGETCreate a discountPOSTUpdate a discountPATCHActivate or deactivate a discountPOSTAdd codes to a discountPOSTDelete a discountDELETE

Sales Channels

List sales channelsGET

Markets & Price Lists

List marketsGETList price listsGETSet fixed pricesPUTRemove fixed pricesDELETE

Metafields & Metaobjects

List metaobject definitionsGETList metaobjects of a typeGETGet a metaobjectGETCreate a metaobjectPOSTUpdate a metaobjectPATCHDelete a metaobjectDELETE

Pages, Menus & Redirects

List pagesGETGet a pageGETCreate a pagePOSTUpdate a pagePATCHDelete a pageDELETEList navigation menusGETGet a navigation menuGETCreate a navigation menuPOSTReplace a navigation menuPUTDelete a navigation menuDELETEList URL redirectsGETCreate a URL redirectPOSTUpdate a URL redirectPATCHDelete a URL redirectDELETE

Marketing Activities

Record a marketing activityPUTDelete a marketing activityDELETEReport daily engagementPOST

Meta Catalog Sync

List catalog syncsGETSync a store into a Meta catalogPOSTGet a catalog syncGETRun a catalog sync nowPOSTStop a catalog syncDELETE

Other

Publish or unpublish a collectionPOSTPublish or unpublish a productPOSTDelete collection metafieldsDELETEDelete product metafieldsDELETEList collection metafieldsGETList product metafieldsGETSet collection metafieldsPUTSet product metafieldsPUT
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llms.txtOpenAPI
OverviewPlatformsAPI ReferenceResources
Commerce

Update a discount

Changes a percentage, fixed-amount or free-shipping discount. Buy-X-get-Y and app discounts are read-only here.

PlatformsShopify
PATCH
/v1/commerce/discounts/{discountId}

Authorization

bearerAuth
AuthorizationBearer <token>

API key authentication: send your Zernio API key in the Authorization header, prefixed with Bearer.

In: header

Path Parameters

discountId*string

Platform-native id.

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Response Body

application/json

application/json

application/json

import Zernio from '@zernio/node';const zernio = new Zernio({ apiKey: process.env.ZERNIO_API_KEY });const { data } = await zernio.commerce.updateCommerceDiscount({  path: {    discountId: 'discount_abc123',  },  body: {    accountId: 'account_abc123',  },});console.log(data);
{  "discount": {    "id": "string",    "accountId": "string",    "platform": "shopify",    "title": "string",    "method": "code",    "type": "percentage",    "codes": [      "string"    ],    "codeCount": 0,    "value": {      "type": "percentage",      "percentage": 0    },    "appliesTo": {      "type": "all",      "productIds": [        "string"      ],      "variantIds": [        "string"      ],      "collectionIds": [        "string"      ]    },    "minimum": {      "type": "subtotal",      "amount": {        "amount": "string",        "currency": "string"      },      "quantity": 0    },    "usageLimit": 0,    "oncePerCustomer": true,    "usageCount": 0,    "startsAt": "2019-08-24T14:15:22Z",    "endsAt": "2019-08-24T14:15:22Z",    "status": "active",    "platformStatus": "string",    "summary": "string",    "platformData": {}  }}
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Create a discount

Creates a code discount (buyers enter a code) or an automatic one (applied at checkout), as a percentage, a fixed amount or free shipping. It applies to every product unless productIds or collectionIds narrow it, and to every buyer.

Activate or deactivate a discount

Deactivating ends the discount now; activating starts it now.

accountId*string
title?string
code?string

Required for method code.

percentage?number

For type percentage, e.g. 15 for 15%.

Range0 < value <= 100
amount?string

For type fixed_amount, a decimal in the store currency.

appliesOnEachItem?boolean

fixed_amount only: take the amount off each item instead of once per order.

minimumSubtotal?|

Minimum order subtotal, a decimal in the store currency.

minimumQuantity?|
Range1 <= value
usageLimit?|

Code discounts only: total uses allowed.

Range1 <= value
oncePerCustomer?boolean

Code discounts only.

startsAt?string

Defaults to now.

Formatdate-time
endsAt?|
Formatdate-time