Create Checkout Session

post

https://api.fintoc.com/v1/checkout_sessions

Body Params

flow

string

enum

Defaults to payment

Allowed:

amount

int32

required

Defaults to 1000

Amount to pay, represented as an integer. This value must always be greater than 0 and less than 7,000,000, which is the maximum amount allowed by any bank.

currency

string

required

Defaults to CLP

Currency ISO code. For now, we only support CLP and MXN.

customer_email

string

Defaults to [email protected]

A customer email linked to a Checkout Session. This is used to notify a user in case of a refund.

expires_at

string

ISO 8601 format (YYYY-MM-DD) timestamp that indicates when the session will expire

metadata

json

Defaults to {"order":"123456"}

Set of key-value pairs that you can attach to an object. This can be useful for storing additional information about the object in a structured format.

success_url

string

Defaults to https://merchant.com/success

URL to redirect the user in case of payment succeeded. Required if you want to use the redirection payment flow.

cancel_url

string

Defaults to https://merchant.com/cancel

URL to redirect the user in case they decide to cancel the payment and return to your website. Required if you want to use the redirection payment flow.

customer

object

Information about the customer of the session

payment_method_types

array of strings

Optional definition of the available payment method(s) for the session. Methods current available are bank_transfer and card

payment_method_types

payment_method_options

object

Optional list of settings to configure the payment method used to complete the payment

business_profile

object

Enrolled merchant identifier used for category-based billing. It can be set as required in your organization's billing configuration.

line_items

array of objects

Optional list of items being purchased. When provided, amount must not be sent — the total is calculated from the items. Each item includes price_data (with currency, unit_amount, and product_data) and quantity.

line_items

Responses

Language

Credentials

Header

Response

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application/json

200200

400400