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Vaultera Switch supports multiple ways to save a customer’s payment method, especially useful for recurring or future payments:
  • On-session payments (COF-CIT)
  • Off-session payments (MIT)

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✅ Save for Future On-Session Payments (COF-CIT)

This is used when the customer is present during the transaction and can authenticate the payment (e.g., enter CVV or perform 3DS). This is common in card-on-file, customer-initiated transactions.

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➤ How to Save:

  1. Include in /payments create request:
"setup_future_usage": "on_session"
  1. Include customer consent in /payments/:id/confirm request:
"customer_acceptance": {
  "acceptance_type": "online",
  "accepted_at": "1963-05-03T04:07:52.723Z",
  "online": {
    "ip_address": "127.0.0.1",
    "user_agent": "Mozilla/5.0"
  }
}
  1. If using Vaultera Switch SDK:
    • Consent is sent automatically based on the “Save Card” checkbox.
    • Enable via displaySavedPaymentMethodsCheckbox property.

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💾 Save for Future Off-Session Payments (MIT)

This is used when the customer is not present (off-session) during payment. Common in subscription or invoice scenarios.

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➤ How to Save:

  1. Include in /payments create request:
"setup_future_usage": "off_session"
  1. Include customer consent in /payments/:id/confirm:
"customer_acceptance": {
  "acceptance_type": "online",
  "accepted_at": "1963-05-03T04:07:52.723Z",
  "online": {
    "ip_address": "127.0.0.1",
    "user_agent": "Mozilla/5.0"
  }
}
  1. Retrieve and store the payment_method_id:
curl --location 'https://api.test.switch.vaultera.co/payments/{payment_id}' \
--header 'Accept: application/json' \
--header 'api-key: <your-api-key>'

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💸 Use a Saved Payment Method for MIT

To charge a customer later using a previously saved payment method:

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➤ In /payments create request:

"off_session": true,
"recurring_details": {
  "type": "payment_method_id",
  "data": "pm_lmTnIO5EdCiiMgRPrV9x"
}
Use the payment_method_id retrieved from the previous successful save.

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📋 List Saved Payment Methods

curl --request GET \
  --url https://api.test.switch.vaultera.co/customers/{customer_id}/payment_methods \
  --header 'api-key: <your-api-key>'

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🔓 Process MIT Payments Without Saving

If you’re PCI-compliant and already have the customer’s card details:

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➤ Use the card + network transaction ID:

"off_session": true,
"recurring_details": {
  "type": "network_transaction_id_and_card_details",
  "data": {
    "card_number": "4242424242424242",
    "card_exp_month": "10",
    "card_exp_year": "25",
    "card_holder_name": "Joseph Doe",
    "network_transaction_id": "MCC5ZRGMI0925"
  }
}

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➤ Use routing with supported connectors:

"routing": {
  "type": "single",
  "data": {
    "connector": "cybersource",
    "merchant_connector_id": "mca_VRmwU23zUmlmgAPrJ8rF"
  }
}
Currently supported by Stripe, Adyen, and Cybersource. For additional connector support, submit a feature request.

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❓ FAQ

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Q: How can I vault a payment method without charging the customer?

You can use Zero Amount Authorization to authenticate and store a card without charging it. Ideal for onboarding flows.
🔗 Refer to Zero Amount Authorization for implementation details.