> ## Documentation Index > Fetch the complete documentation index at: https://developers.circle.com/llms.txt > Use this file to discover all available pages before exploring further. # Get a crypto payment customer > Returns a Travel Rule customer, including customer details, for eligible Circle Singapore (`CIRCLE_SG`) merchants. ## OpenAPI ````yaml openapi/payments.yaml get /v1/payments/customers/{id} openapi: 3.0.2 info: version: ${version} title: Crypto Deposits API description: > The Circle Payments API allows you to take payments from your end users via traditional methods such as debit & credit cards and receive settlement in USDC. The Circle Payments API has been designed with any business or internet commerce in mind, not just crypto applications, and it's based on Circle's extensive experience processing millions of card payments since 2014. servers: - url: https://api-sandbox.circle.com - url: https://api.circle.com security: [] tags: - name: Payments description: Create, cancel, refund, and get updates on card payments. - name: Crypto Payment Intents description: Create and track intent for end user to pay via crypto. - name: Crypto Payment Customers description: >- Create and manage Travel Rule customers and customer wallets for crypto payment attribution. - name: Crypto Payment Refund Addresses description: Create refund address-book entries for crypto payment refunds. paths: /v1/payments/customers/{id}: get: tags: - Crypto Payment Customers summary: Get a crypto payment customer description: >- Returns a Travel Rule customer, including customer details, for eligible Circle Singapore (`CIRCLE_SG`) merchants. operationId: getPaymentCustomer parameters: - $ref: '#/components/parameters/IdPath' responses: '200': description: Successfully retrieved customer. headers: X-Request-Id: $ref: '#/components/headers/XRequestId' content: application/json: schema: title: GetPaymentCustomerResponse properties: data: $ref: '#/components/schemas/PaymentCustomer' examples: individualCustomer: value: data: id: 7d4f71c1-7e2e-4a1d-9df3-3a4d8d6d5a11 refId: 310c458a-18eb-4cbd-8a9a-586d9448ae69 type: individual status: approved firstName: John lastName: Doe dateOfBirth: '1990-11-29' placeOfBirth: US governmentIssuedId: A1234567 address: addressLine1: 123 Main St. addressLine2: Apt 4B city: Boston district: MA postalCode: '02110' country: US '401': $ref: '#/components/responses/NotAuthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' '500': $ref: '#/components/responses/InternalServerError' security: - bearerAuth: [] components: parameters: IdPath: name: id description: Universally unique identifier (UUID v4) of a resource. in: path required: true schema: type: string format: uuid example: b3d9d2d5-4c12-4946-a09d-953e82fae2b0 headers: XRequestId: description: >- Universally unique identifier (UUID v4) for the request. Helpful for identifying a request when communicating with Circle support. schema: type: string format: uuid example: 2adba88e-9d63-44bc-b975-9b6ae3440dde schemas: PaymentCustomer: type: object description: Travel Rule customer record. required: - id - refId - type - status properties: id: $ref: '#/components/schemas/Id' refId: type: string format: uuid description: Merchant-supplied customer reference. Must be a UUID. example: 310c458a-18eb-4cbd-8a9a-586d9448ae69 type: $ref: '#/components/schemas/PaymentCustomerType' status: $ref: '#/components/schemas/PaymentCustomerStatus' address: $ref: '#/components/schemas/PaymentCustomerAddress' firstName: type: string example: John lastName: type: string example: Doe dateOfBirth: type: string example: '1990-11-29' placeOfBirth: type: string example: US governmentIssuedId: type: string example: A1234567 businessName: type: string example: Example Trading Pte. Ltd. dateOfIncorporation: type: string example: '2020-01-15' countryOfIncorporation: type: string example: SG businessRegistrationNumber: type: string example: 202000001A Id: type: string description: Unique system generated identifier for the entity. format: uuid example: b8627ae8-732b-4d25-b947-1df8f4007a29 PaymentCustomerType: type: string description: Customer type. enum: - individual - business example: individual PaymentCustomerStatus: type: string description: Customer screening status. enum: - pending - approved - rejected example: pending PaymentCustomerAddress: type: object description: Customer address used for Travel Rule review. required: - addressLine1 - city - postalCode - country properties: addressLine1: type: string maxLength: 255 example: 123 Main St. addressLine2: type: string maxLength: 255 example: Apt 4B district: type: string maxLength: 255 example: MA city: type: string maxLength: 255 example: Boston postalCode: type: string maxLength: 255 example: '02110' country: type: string maxLength: 255 example: US responses: NotAuthorized: description: >- The request has not been applied because it lacks valid authentication credentials. headers: X-Request-Id: $ref: '#/components/headers/XRequestId' content: application/json: schema: type: object title: NotAuthorized required: - code - message properties: code: type: integer example: 400 message: type: string example: Something went wrong. example: code: 401 message: Malformed authorization. examples: response: value: code: 401 message: Malformed authorization. Forbidden: description: >- The request provides authentication, but the authenticated user does not possess sufficient permissions for accessing this resource. headers: X-Request-Id: $ref: '#/components/headers/XRequestId' content: application/json: schema: type: object title: Forbidden required: - code - message properties: code: type: integer example: 400 message: type: string example: Something went wrong. example: code: 3 message: Forbidden examples: response: value: code: 3 message: Forbidden NotFound: description: The specified resource was not found. headers: X-Request-Id: $ref: '#/components/headers/XRequestId' content: application/json: schema: type: object title: NotFound required: - code - message properties: code: type: integer example: 400 message: type: string example: Something went wrong. example: code: 404 message: Not found. examples: response: value: code: 404 message: Not found. InternalServerError: description: Unexpected server error. headers: X-Request-Id: $ref: '#/components/headers/XRequestId' content: application/json: schema: type: object title: InternalServerError required: - code - message properties: code: type: integer example: 400 message: type: string example: Something went wrong. example: code: 500 message: Internal server error. examples: response: value: code: 500 message: Internal server error. securitySchemes: bearerAuth: type: http scheme: bearer ````