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IAP APIs - In App Purchases Receipt Verification

Quarters IAP APIs allows for a very simple way for developers to integrate In App Purchases Receipt Validation for Apple, Google and Unity. Quarters are automatically transferred to associated users with the receipt if the IAP receipts are valid.

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Supported platforms: Apple, Google, Unity (currently only available on Beta API).

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The first thing you'll need to do is sign up for Quarters to create an app and then set Google Public Key and Apple Shared Secret on app settings.

Unity

POST https://api.dev.pocketfulofquarters.com/v1/apps/{appId}/verifyReceipt/unity

with following url params:

Url params	Description
appId	Required App id.

with following headers:

Parameter	Description
Authorization	Required Bearer <SERVER-API-KEY> Server API key which you received after app registrations

with following parameters:

Parameter	Description
receipt	Required IAP Receipt to be validated
user	Required Buyer id

Request example:

curl https://api.dev.pocketfulofquarters.com/v1/apps/{appId}/verifyReceipt/unity \
  -X POST \
  -H 'Authorization: Bearer foo...bar' \
  -H 'Content-Type: application/json;charset=UTF-8' \
  --data-binary '{"receipt": {...}, "user": "<buyerId>"}'

Response example:

{
  "txId": "0xdf00...0f0f"
}

This will yield following response:

Field	Description
txId	Ethereum transaction hash of quarters transfers