> ## Documentation Index
> Fetch the complete documentation index at: https://docs.flouci.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Pay with Binding

> Create a payment using an existing customer binding — no redirect needed.

This endpoint creates a payment using an existing binding. The customer's saved payment method is charged directly — no checkout redirect is needed (except for 3DS verification when required).

### Body

<ParamField body="amount" type="string" required>
  The amount to be paid in millimes.
</ParamField>

<ParamField body="developer_tracking_id" type="string">
  An ID for you to track the payment. This is a free field that Flouci doesn't check against.
</ParamField>

<ParamField body="accept_card" type="boolean" default="false">
  Whether to accept card payments.
</ParamField>

<ParamField body="success_link" type="string" required>
  The URL to redirect the user to after a successful payment (used if 3DS redirect is required).
</ParamField>

<ParamField body="fail_link" type="string" required>
  The URL to redirect the user to after a failed payment (used if 3DS redirect is required).
</ParamField>

<ParamField body="binding_id" type="string" required>
  The binding identifier returned from the initial [Create Binding](/api-reference/advanced-payment-flow/create-binding) payment.
</ParamField>

<ParamField body="client_id" type="string" required>
  The same unique internal identifier used when creating the binding.
</ParamField>

<ParamField body="cvc" type="integer" required>
  The card's CVC/CVV code for payment verification.
</ParamField>

<ParamField body="webhook" type="string">
  The webhook URL you want to receive payment confirmation on.
</ParamField>

<ParamField body="image_url" type="URL">
  The URL of the image to display on the payment page.
</ParamField>

<ParamField body="session_timeout_secs" type="integer" default="1200">
  The session timeout in seconds.
</ParamField>

<Tip>
  Use the [Verify Payment](/api-reference/verify-transaction) endpoint to check the payment status, or listen for the webhook notification.
</Tip>