{"code":201,"description":"Field validation error. Check details","details": ["invoiceId: must match \"^[A-Za-z0-9]*$\"" ]}
Experiences
When generating a deposit request there are 2 possibilities, either the deposit is created in One Shot and you can display the user directly with the payment information, or you redirect the user to our Hosted Checkout to complete the missing details.
In any of those cases, a field called checkout_type will be part of the response, containing which one of the flows it is:
Checkout_type
Description
ONE_SHOT
The deposit request was successfully completed in One Shot and the user will be directly presented with the information to complete the payment.
HOSTED
The information sent is missing details required to complete the request. Redirect the customer to our Hosted Checkout to collect those details.
This flow works as a fallback method, so that in cases which by mistake a piece of information was missing or additional information is required in order to create a Deposit, we can collect it and avoid a failure in the deposit creation.
On this Experience, you will send all the information required to complete the deposit request and we will respond you with the payment metadata for you to build the Checkout or with an external link for the user to see the payment information.
In case you didn't send one field that is required, we won't decline the request and instead we will prompt the customer for it 😉 .
OneShot Request example
Each Country and Payment Method has a minimum set of fields you need to send for the OneShot Experience. In case of looking to develop this Experience on your Cashier visit the Payment Methods page to learn more about those requirements.
In case you sent all the details required for a payment method and the method supports it, we will return you all the metadata required for you to build the checkout on your own website avoiding the redirection.
Success Response fields
The fields returned in this integration are the same than the REDIRECT one. The difference lies in the new metadata and secondary_metadata objects containing the information you need to build your own checkout for each payment method:
Field name
Format
Description
metadata
object
Object containing the metadata of the payment
metadata.beneficiary_name
string
Name of the account beneficiary
metadata.agency
string
Agency of the beneficiary
metadata.CNPJ
string
CNPJ of the beneficiary
metadata.account
string
Account of the beneficiary
metadata.bar_code
string
Voucher bar code token
metadata.digitable_line
string
Voucher identifier line
metadata.payer_document
string
Document number of the payer
metadata.payer_document_type
string
Type of the payer's document sent
metadata.reference
string
Reference your customer needs to pay
secondary_metadata
object
Object containing the secondary metadata of the payment
secondary_metadata.reference
string
Reference of the deposit
secondary_metadata.qr_code
string
PNG image encoded in base64 of the QR code used to display the Pix QR natively on your site
secondary_metadata.digitable_line
string
Plain text string line the user can use to manually pay for the PIX instead of scanning the QR
Please note that the metadata and the secondary_metadataobjects will respond with different values depending upon the payment method and the provider we use, the ones above are only examples. It is for that reason that you should be able to iterate through them to display the values on your cashier to your customers.
Success Response example
{"checkout_type":"ONE_SHOT", "redirect_url": "https://payment-stg.onekeypayments.com/v1/checkout/eyJhbGciOiJIUzM4NCJ9.eyJqdGkiOiI1NjYwODA5NSIsImlhdCI6MTYyMTUzOTYzNCwiZXhwIjoxNjIyODM1NjM0LCJsYW5ndWFnZSI6InB0In0.dDo0kMPEhZRSSeDPiH8Km0EXD1zEd1kg0gFdyhOvQ5iBfPl9skD2NYuD2_b-spE2",
"iframe":true,"deposit_id":300642187,"user_id":"kj2n3432n4k23","merchant_invoice_id":"postmanTest433710480","payment_info": {"type":"VOUCHER","payment_method":"IX","payment_method_name":"Pix","amount":11.65,"currency":"BRL","expiration_date":"2021-05-20 22:47:33","created_at":"2021-05-20 19:40:32","metadata": {"reference":56608095, "qr_code": "data:image/png;base64,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",
"digitable_line": "00020126850014br.gov.bcb.pix2563qrcodepix.bb.com.br/pix/v2/ab4d2855-ee85-401a-a16d-716c743aa3af5204000053039865802BR5909AP Brasil6003Pix62070503***6304428B"
} }}// Metadata explanation//// reference: ID of the deposit on our end.//// qr_code: PNG image encoded in base64. You can use the following HTML tag // to render the QR code on your website: // <img src='qr_code'/>//// digitable_line: Plain text string line the user can use to manually pay for the PIX // instead of scanning the QR//// Make sure the user can't see the QR code after the expiration_date was reached
This integration is an extension of the REDIRECT one. It will always contain a link to redirect the customer in case you don't wan't to develop the checkout with the metadata on your website.
Secondary Metadata
The object secondary_metadata is used to display the customer with a second way to pay for the same deposit allowing them to choose the best option. For example, the user could create a deposit for a bank deposit method in Brasil, and show them our Bank Details (field metadata) as well as a Pix QR code (field secondary_metadata) in case they prefer that option.
OneShot Experience Response: Redirect
This integration generates a link to redirect the customer where they will see the details required to pay.
Success Response fields
Field name
Format
Description
checkout_type
String
Field containing the type of the request. [ONE_SHOT, HOSTED]
redirect_url
URL
URL used to redirect the customer where they can see the details to pay
deposit_id
Integer
ID of the deposit generated. Store this ID for future reference
user_id
String
ID of the user. If you didn't send it, it is generated by us
merchant_invoice_id
String
ID of the deposit. If you didn't send it, it is generated by us
payment_info
Object
Object containing the information about the payment
In case that you can't collect any of the details required for the OneShot Experience, you can avoid sending it.
Using OneShot improves the experience because it reduces the amount of interactions required by the end-user.
The more details you send will personalize the Experience on our Hosted Checkout and will help in not having to ask the customer for the information again.
Notice that this request will return a Hosted Checkout because we didn't include the fields payment_method, first_name and last_name which are required for OneShot.
Hosted Checkout Response: Success
Response Fields
Field name
Format
Description
checkout_type
String
Field containing the type of the request. [ONE_SHOT, HOSTED]
redirect_url
URL
URL used to redirect the customer to our Hosted Checkout
deposit_id
Number
ID of the deposit on OKP end
user_id
String
ID of the user on your end. If you didn't send it, it is generated by us
merchant_invoice_id
String
ID of the deposit on your end. If you didn't send it, make sure you save it as it is generated auto-generated and may be needed in the future (See refunds)
{"code":201,"description":"Field validation error. Check details","details": ["payer.document: Invalid document type and/or document","payer.address.state: Invalid State for Country" ]}{"code":201,"description":"Field validation error. Check details","details": ["amount: invalid numeric format", "country: Invalid value. Accepted values: AR|BR|CL|CM|CN|CO|EC|GH|IN|ID|KE|MY|MX|NG|PA|PE|PH|PY|TH|TZ|UG|UY|VN|ZA"
]}{"code":502,"description":"Invalid request body","type":"INVALID_REQUEST_BODY"}{"code":304,"description":"The user limit has been exceeded: TRANSACTION","type":"USER_LIMIT_EXCEEDED"}{"code":201,"description":"Field validation error. Check details","details": ["invoiceId: must match \"^[A-Za-z0-9-_]*$\"" ],"type":"BEAN_VALIDATION_ERROR"}
Crypto payments
Please get in touch with your Account Manager in order to start processing payments with Cryptocurrencies.
When processing payments to a Cryptocurrency e-wallet, you must send in the request an object called crypto with the currency the wallet address and the network the wallet belongs to. Please click here for more details about the crypto object.
To retrieve the actual exchange of any currency against a cryptocurrency, please use the Crypto Exchange Endpoint.
When a customer pays a crypto transaction, the money is credited directly into the customer's wallet address and not into your merchant balance. After the transaction was paid by the customer, the status of the transaction will be APPROVED while we are transferring the funds to the user's wallet. As soon as the money gets into the user's wallet, the deposit will change to COMPLETED status. Please click here for more information about deposit statuses.
Request Fields Description
Field name
Format
Description
Default
Validations
country
string (length: 2)
Country code of the deposit in ISO 3166-1 alpha-2 code format
Choose if the deposit's fee will be paid by the customer or debited from your balance
false
[true, false]
surcharge_on_payer
boolean
Choose if the surcharge will be paid by the customer or debited from your balance
true
[true, false]
bonus_amount
decimal (max decimals: 2)
Used to show the customer a bonus amount. I.e.: amount:100, bonus_amount:50
User will see: Pay 100, receive 150
Number of up to 18 integers and 2 decimals
bonus_relative
boolean
Used to define if the bonus_amount was specified as a percentage of the amount or as an absolute value
false
[true, false]
strikethrough_price
decimal (max decimals: 2)
Used to show the customer a strikethrough amount. I.e.:
Before: 150
Now: 100
Number of up to 18 integers and 2 decimals
description
string (max length: 100)
Deposit description. It will be shown to the customer on our Hosted Checkout as the description of the product to be acquired
String of up to 100 characters
client_ip
string
Valid IPv4 or IPv6 Address
IPv4/v6 Address
device_id
string (max length: 100)
Unique customer's device ID. Used to identify and prevent fraud.
String of up to 100 characters
language
string (length: 2)
Language to show the customer on the deposit page in ISO 639-1 code format. *Not all the languages are available
String of 2 characters [es, en, pt, ja]
back_url
string (max length: 2048)
Valid URL over HTTPS used to redirect the customer.
HTTPS URL
success_url
string (max length: 2048)
Valid URL over HTTPS used to redirect the customer in case the deposit flow was completed.
HTTPS URL
error_url
string (max length: 2048)
Valid URL over HTTPS used to redirect the customer in case of error while generating the deposit
HTTPS URL
notification_url
string (max length: 2048)
Valid URL over HTTPS used to receive the notifications about the deposit's changes of status. If none is sent, we will use the one configured on the Merchant Panel
HTTPS URL
logo
string (max length: 2048)
Valid URL over HTTPS used to show your logo on our Hosted Checkout Experience. If none is sent, we will use the one configured on the Merchant Panel
HTTPS URL
test
boolean
Used to flag a deposit as test. If true, the deposit will not affect the merchant's balance
false
[true, false]
mobile
boolean
Used to specify if the redirection will be made on a mobile device
false
[true, false]
early_release
boolean
Used to specify if the deposit should be early released. Useful when you want to release payments to your VIP users before it were completed
false
[true, false]
The fields bonus_amount, bonus_relative, strikethrough_price, and description only affect our Hosted Checkout GUI and doesn't affect any balance or calculations.
Using the same back_url, success_url and error_url is ok if you want to show your customers with a generic message when being redirected. Even better is to generate one unique link for each deposit for better user experience when being redirected. I.e.: https://www.example.com/deposit/{deposit_id_hashed}/pending
Required flags
We recommend sending the following flags to prevent declines and improve conversion rates.
mobile
The flag mobile is a boolean and has to be sent equal to true if the customer generating the deposit is using a mobile device/application. If not sent it defaults to false.
There are some payment methods that have a different flow on mobile devices compared to the flow on web devices because the payment method doesn't work the same way in those devices. When a deposit gets created as ONE_SHOT, it means the flow is assigned before the user navigates into our website, and therefore, we can't identify if the customer comes from a mobile device or not.
Considering that, if the flag mobile is not sent we could route a mobile user through the web flow, therefore, affecting the ability of the customer to complete the deposit.
request_payer_data_on_validation_failure
The flag request_payer_data_on_validation_failure can be used to prevent the request to be declined in case you send an invalid payer.phone, payer.address.state and/or payer.address.zip_code.
If it is required by the payment method, we will return you with a HOSTED CHECKOUT link where the customer will fill in the incorrect details on our checkout and if the details is not needed by the payment method, it will be ignored and the link for ONE SHOT will be returned.
Example responses:
// With the flag request_payer_data_on_validation_failure = false// or not sent (it defaults to false){"code":201,"description":"Field validation error. Check details","details": ["payer.address.zipCode: Invalid zip code format for Country","payer.address.state: Invalid State for Country","payer.phone: Invalid phone for Country" ],"type":"BEAN_VALIDATION_ERROR"}
// With the flag request_payer_data_on_validation_failure = true// The payment method requires any of the fields so a Hosted Checkout link // is returned to collect those// Typical HOSTED response{"checkout_type":"HOSTED", "redirect_url": "https://payin.astro2pay.com/validate/eyJhbGciOiJIUzM4NCJ9.eyJqdGkiOiIzMzg4Mjc3OTIiLCJpYXQiOjE2MTY2MDcyMDIsImV4cCI6MTYxOTE5OTIwMn0.0-_gFW0F0Yk73J8SoAddPUaOrgsKILMVbYa1cZehrF_PEk6cj17dIXDDs6FRjkkd",
"deposit_id":338827792,"user_id":"4-1874596909371448397","merchant_invoice_id":"postmanTest640841435"}
// With the flag request_payer_data_on_validation_failure = true// The fields payer.phone, payer.address.state and payer.address.zip_code are not// required for the payment method// Typical ONE_SHOT response{"checkout_type":"ONE_SHOT", "redirect_url": "https://payment.onekeypayments.com/v1/checkout/eyJhbGciOiJIUzM4NCJ9.eyJqdGkiOiIyMDQxNzcxMjMiLCJpYXQiOjE2MTY2MDY5NzcsImV4cCI6MTYxNzkwMjk3NywibGFuZ3VhZ2UiOiJwdCJ9.sVh4-WAW2Q5lehuDMWXhUuOVQUzqmN_XRrNBDhyOZUb36dWd9a6QX9i-JB_ocjWJ",
"iframe":true,"deposit_id":338827003,"user_id":"4-1874596909371448397","merchant_invoice_id":"postmanTest806586134","payment_info": {"type":"BANK_DEPOSIT","payment_method":"B","payment_method_name":"Bradesco","amount":571.03,"currency":"BRL","expiration_date":"2021-03-24 22:29:37","created_at":"2021-03-24 17:29:37","metadata": {"reference":204177123,"beneficiary_name":"OKP LLP","account_type":"Conta corrente","beneficiary_document_type":"CNPJ","agency":"6444","bank_url":"http://www.bradesco.com.br/html/classic/index.shtm","beneficiary_document":"37.123.123/0001-53","account":"49110-3" } }}
Request Objects
Payer Object
Field name
Format
Description
Default
Validations
Required
id
string (max length: 128)
Customer's ID generated on your end. Used to locate user's transaction on our Merchant Panel
If none is sent, we will autogenerate it
^[A-Za-z0-9]*$
Recommended
document
string (max length: 30)
Customer's document ID. Ensure it is correct and the user can't change it every time he/she deposits
Before utilizing this feature on staging environment - Please let your responsible Account manager or Technical Account Manager know.
The bank accounts object is utilized to report the account, or multiple accounts that the customer is going to utilize before a deposit.
This is done to properly match the details of the payer with the previously provided client details, making sure that the transaction is compliant.
On staging environment, you can utilize the CPF "01234567890" in order to receive these details on the deposit status endpoint.
BCO SANTANDER (BRASIL) S.A.
branch: 0199
account: 1234567
ispb_code: 90400888
These are the details begin used for the mock customer's account, by utilizing these details on the deposit request it will be automatically completed to simulate a 100% compliant transaction.
