Changes to Crypto Payin

the request's body type changed from object to no type

removed the request property chain

removed the request property customPayInFees

removed the request property customerInfo

removed the request property destinationAuthKey

removed the request property doNotReviewChargebackProtection

removed the request property email

removed the request property feePercentage

removed the request property fixedFee

removed the request property jwtToken

removed the request property overrideChargebackProtectionDecision

removed the request property refundAddress

removed the request property rent

removed the request property settlementType

removed the request property stellarTransaction

removed the request property subtotal

removed the request property token

removed the request property transactionData

removed the request property userLocation

removed the request property webhookInfo

added CryptoHeadlessFixedCheckoutArgs CryptoHeadlessFlexibleCheckoutArgs to the request body oneOf list

request property rent/lamports list-of-types was narrowed by removing types number from media type application/json

the rent/lamports/oneOf[subschema #2] request property type changed from number to integer, and format from double to no format

deleted the header request parameter x-coinflow-auth-user-id

the endpoint scheme security userId was added to the API

added the new optional request property refundAddress

api operation id crypto-checkout-headless removed and replaced with checkout_CryptoCheckoutHeadless

the customerInfo/oneOf[subschema #1: SplitNameCustomerInfo]/firstName request property's minLength was increased from 0 to 1

the customerInfo/oneOf[subschema #1: SplitNameCustomerInfo]/lastName request property's minLength was increased from 0 to 1

the transactionData/oneOf[subschema #3: KnownTokenIdRedeem]/nftContract request property's minLength was increased from 0 to 42

the transactionData/oneOf[subschema #3: KnownTokenIdRedeem]/nftId request property's minLength was increased from 0 to 1

the transactionData/oneOf[subschema #3: KnownTokenIdRedeem]/nftContract request property's maxLength was set to 42

the feePercentage request property's max was set to 100.00

the feePercentage request property's min was set to 0.00

the fixedFee/cents request property's min was set to 0.00

the subtotal/oneOf[subschema #1: CurrencyCents]/cents request property's min was set to 0.00

the subtotal/oneOf[subschema #2: Cents]/cents request property's min was set to 0.00