This is a draft of the "custom-charges-spi" branch.
Get Charge Limit
Wix calls this endpoint to retrieve the initial charge limit for a paid instance of your app. This happens every time a customer is upgrading to a paid version of your app.
You can't update the charge limit after you've set an initial value. Customers can increase the limit in their site's dashboard, currently they aren't allowed to decrease it.
Syntax
function GetCharge Limit(subscriptionId: string, currency: string): GetChargeLimit<_wix_premium_customcharges_spi_v1_GetChargeLimitResponse>
Get Charge Limit Parameters
NAME
TYPE
DESCRIPTION
ID of the subscription for which Wix retrieves the charge limit. Equals
null
in case Wix hasn't created the subscription when retrieving an
initial charge limit. To track usage and billing for apps, we recommend to
use instanceId
instead of the subscriptionId
.
Supported values: AUD
, BRL
, CAD
, EUR
, GBP
, ILS
, INR
, JPY
, MXN
, PLN
, RUB
, TRY
, USD
.
3-letter currency code in ISO-4217 alphabetic format of the charge limit. Wix may add supported currencies in the future.
Returns
Return Type:
NAME
TYPE
DESCRIPTION
Retrieved charge limit for the app instance. You can't update the charge limit after you've set an initial value. Site owners can increase the limit in their site's dashboard, currently they aren't allowed to decrease it.
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Return an app instance's initial charge limit.
The data payload includes the following object as an encoded JWT. Here, we show the request and response objects decoded.
Request
curl
1curl -X POST \2'https://provider.example.com/v1/charge-limit' \3-H 'Authorization: <AUTH>' \4-d '{5 "data": {6 "request": {7 "subscriptionId": "efa6b37d-74c6-44bb-b639-28c4af3957dd",8 "currency": "USD"9 },10 "metadata": {11 "requestId": "1680014776.67327419774788218037",12 "identity": {13 "identityType": "APP",14 "appId": "365288ae-38f4-4932-92d5-d45c596c7260"15 },16 "instanceId": "3aa496c3-aa49-4369-84e6-3fa1876f191d"17 }18 },19 "aud": "6675724b-bf3e-482a-9a00-65616953b570",20 "iss": "wix.com",21 "iat": 1680014777,22 "exp": 168361477723}'
Response
json
1{"chargeLimit": "1000.00"}