> ## Documentation Index > Fetch the complete documentation index at: https://docs.fynn.eu/llms.txt > Use this file to discover all available pages before exploring further. # Manage payment methods on your own payment page > Learn how to manage payment methods on your own payment page. ## Fynn elements We are currently working on a new feature that allows you to manage payment methods on your own payment page without any business-code. This feature is called Fynn elements and will be available in Q2.24. ## Add new payment method The following steps show you how to add a new payment method using the Fynn API on your own payment page. To add a new payment method, you need to create a Stripe SetupIntent first in order to securely collect card details in Fynn. ```bash theme={null} curl -X POST \ /payment-methods \ --header "Content-Type: application/json" \ --header "Authorization: Bearer " \ --data '{ "gateway": "stripe", "type": "card", "customerId": "", "isDefault": true, "futureUsageAllowed": true, "stripe": { "paymentMethodId": null, "customerId": null } }' ``` **Example response** ```json theme={null} { "status": "action_required", "action_required": { "action": "client_site_action", "details": { "clientSecret": "test_1234567890", "publishableKey": "pk_test_1234567890" "accountId": "acct_1234567890", } } } ``` After creating the SetupIntent, you can show the Stripe.js card element in your form to collect the card details. Then confirm the SetupIntent with the card details. ```html theme={null} ``` Assign the payment method created in stripe with Fynn. Use the payment method id received from the confirmation `result.setupIntent.payment_method`. ```bash theme={null} curl -X POST \ /payment-methods \ --header "Content-Type: application/json" \ --header "Authorization: Bearer " \ --data '{ "gateway": "stripe", "type": "card", "customerId": "", "isDefault": true, "futureUsageAllowed": true, "stripe": { "paymentMethodId": "pm_1J4X2n2eZvKYlo2C2Q2Q2Q2Q2", // result.setupIntent.payment_method } }' ``` That's it! You have successfully added a new card payment method to the customer. Collect the customer's SEPA details in your own form and create a new payment method: ```bash theme={null} curl -X POST \ /payment-methods \ --header "Content-Type: application/json" \ --header "Authorization: Bearer " \ --data '{ "gateway": "sepa_debit", "type": "sepa_debit", "customerId": "", "isDefault": true, "futureUsageAllowed": true, "sepaMandate": { "iban": "DE89370400440532013000", "bic": "COBADEFFXXX", "accountHolder": "Max Mustermann", "signingDate": "2021-01-01", "type": "CORE", "sequence": "FRST" } }' ``` For more details see: [Create payment method](/api-reference/paymentmethod/create-payment-method). Bank transfer is created by default when a customer is created.