> ## Documentation Index > Fetch the complete documentation index at: https://docs.imprint.co/llms.txt > Use this file to discover all available pages before exploring further. # Update a payment method > Updates the details of the payment method associated with the supplied `payment_method_id` ## OpenAPI ````yaml /api-reference/openapi.yaml post /v2/payment_methods/{payment_method_id} openapi: 3.1.0 info: title: Public Imprint API version: '2.0' servers: - url: https://dev.sbx.imprint.co description: Imprint public api sandbox security: - basicAuth: [] - bearerAuth: [] paths: /v2/payment_methods/{payment_method_id}: post: tags: - Payment Methods summary: Update a payment method description: >- Updates the details of the payment method associated with the supplied `payment_method_id` operationId: updatePaymentMethod parameters: - name: payment_method_id in: path required: true description: The unique identifier of the payment method. schema: type: string example: 9ED4FE47-8E9C-48E9-BBEF-094DF1789012 requestBody: required: true content: application/json: schema: type: object required: - type - customer_id - status properties: type: type: string enum: - CARD - BANK_ACCOUNT - LOAN customer_id: type: string description: >- The ID of the Imprint customer that the payment method belongs to. example: 9ED4FE47-8E9C-48E9-BBEF-094DF1789012 status: type: string enum: - ACTIVE - INACTIVE amount: type: integer description: Required for loan applications example: 10000 term_months: type: integer description: Required for loan applications example: 12 metadata: type: object additionalProperties: true description: Additional metadata for the payment method example: platform_version: 2.1.0 responses: '200': description: Payment method updated successfully content: application/json: schema: $ref: '#/components/schemas/PaymentMethod' '400': description: Invalid request content: application/json: schema: $ref: '#/components/schemas/InvalidRequestError' components: schemas: PaymentMethod: type: object required: - id - type - customer_id - created_at - status - metadata properties: id: type: string example: DCBFC736-2286-42DD-897D-160DCA80AED2 description: The unique ID Imprint assigns to the payment method. type: type: string description: The type of payment method enum: - CARD - BANK_ACCOUNT - LOAN customer_id: type: string description: The `id` of the Imprint customer that the payment method belongs to. example: B40A789E-BD46-4BB9-B63E-F9919582694C card: type: object description: >- When payment method is a `CARD` type, this object will have card specific data. required: - last4 - brand properties: last4: type: string example: '1234' minLength: 4 maxLength: 4 description: The last 4 digits of the card PAN network: type: string description: Name of the card issuer enum: - VISA - MASTERCARD - AMEX - '' card_type: $ref: '#/components/schemas/CardType' card_design_id: $ref: '#/components/schemas/CardDesignID' pci_details: type: object description: >- The pci details of the returned card. Only verified PCI compliant partners will be able to retrieve pci details in production environments. properties: pan: type: string description: >- The unique 16-digit number printed on the front of a payment card, used to identify the cardholder's account. example: '5105105105105100' exp_month: type: string description: The month the card expires example: '06' exp_year: type: string description: The year the card expires example: '26' cvv: type: string description: >- A three- or four-digit security code used to verify card-not-present transactions and prevent fraud. example: '123' tokens: type: array description: >- Payment method tokens that are defined by a third-party provider are included in this array by Imprint. items: $ref: '#/components/schemas/PaymentMethodToken' bank_account: type: object description: >- When payment method is a `BANK_ACCOUNT` type, this object will have bank account specific data. required: - last4 - routing_number - bank_name properties: last4: type: string example: '1234' description: Last 4 numbers of the account. minLength: 4 maxLength: 4 routing_number: type: string description: The bank routing number assigned to this account. bank_name: type: string example: Wells Fargo description: Name of the banking institution account_type: type: string description: Type of the account. enum: - CHECKING - SAVINGS loan: type: object description: >- When payment method is a `LOAN` type, this object will have loan specific data. required: - amount - term_months properties: amount: type: integer description: Amount in min units. example: 10000 currency: $ref: '#/components/schemas/TransactionCurrency' remaining_balance: type: integer description: remaining unspent balance on the loan term_months: type: integer description: Length of the loan term in months example: 12 apr: type: string description: Annual percentage rate of the loan in floating point example: '5.89' loan_status: type: string description: Current status of the loan enum: - PENDING - APPROVED - REJECTED - ACTIVE - CLOSED created_at: type: string description: the RFC-3339 timestamp when the payment method was created example: '2025-02-13T19:08:07.000Z' updated_at: type: string description: the RFC-3339 timestamp when the payment method was last updated example: '2025-02-13T19:08:07.000Z' status: type: string description: Current status of the payment method enum: - ACTIVE - INACTIVE - CANCELED metadata: type: object additionalProperties: true description: Additional metadata for the payment method example: platform_version: 2.1.0 InvalidRequestError: type: object properties: path: type: string description: The path of the endpoint returning the error example: /v2/customers details: type: array items: type: string description: The details of the error being returned example: - 'email: must be a well-formed email address' error: type: string description: The category of error being returned example: Bad Request status: type: integer description: The HTTP status code of the error example: 400 timestamp: type: string description: The timestamp that the error occurred example: '2025-01-20T18:18:22.923+00:00' CardType: type: string description: The type of card enum: - PHYSICAL - VIRTUAL CardDesignID: type: string description: Imprint ID for the graphic design printed on the card example: 3b9c1f3e-52a0-44c1-b131-a7ab0099a214 PaymentMethodToken: type: object required: - type - token - created_at - updated_at properties: type: type: string enum: - ADYEN - APPLE_WALLET token: type: string description: The token, as defined by the processor pan_reference_id: type: string description: An ID that represents the PAN and is defined by the processor created_at: type: string description: the RFC-3339 timestamp when the payment method was created example: '2025-02-13T19:08:07.000Z' updated_at: type: string example: '2025-02-13T19:08:07.000Z' description: the RFC-3339 timestamp when the payment method was updated TransactionCurrency: type: string description: >- The 3-character currency code of the amount in ISO 4217 format (e.g., "USD") example: USD securitySchemes: bearerAuth: bearerFormat: auth-scheme description: >- Bearer HTTP authentication. Allowed headers-- Authorization: Bearer scheme: bearer type: http ````