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

# List funding addresses

> Lists user-added cryptocurrency funding addresses available to the selected account.

Claimed deposit addresses remain under the deposit-address endpoint and are not returned here. The list contains withdrawal-direction funding addresses. On the first request, omit `page_token` and optionally set `page_size` and `method_id`. To continue, send the returned `page_token` and the same `method_id` when filtering. Omit `page_size`; the token preserves it. The token is bound to the selected account and method filter.




## OpenAPI

````yaml /api-reference/openapi_v3_pws.json get /v1/accounts/{account_id}/funds/addresses
openapi: 3.1.0
info:
  title: Payward Services API
  description: >-
    The Payward Services (PWS) public API.


    PWS exposes Swaps (institutional FX-style trading), Conversion rules
    (rule-driven fiat ↔ crypto value movement), retail-style Quotes and Price
    Trigger Swaps, end-user Users / Verifications, Travel Rule address ownership
    verification, Funds (deposits, withdrawals, addresses, transactions),
    Portfolio, Earn, Reports, Webhooks, and Ramp (hosted fiat-to-crypto on-ramp
    checkout).


    All requests must be authenticated. All monetary values are decimal strings;
    all timestamps are ISO 8601 UTC. List endpoints are cursor-paginated. Errors
    follow a uniform shape (see `*ErrorResponse` schemas).
  version: v1
  contact:
    name: Payward Services API Support
    url: https://docs.payward.com
    email: api-support@payward.com
servers:
  - url: https://api.services.payward.com
    description: Production
security:
  - ApiKey: []
    ApiSign: []
    ApiNonce: []
tags:
  - name: Users
    description: >-
      User onboarding and status flows that the partner manages.


      - **Create User** provisions a user with an email and external reference.

      - **Get User** retrieves the user's profile, verification status, and
      required actions.


      Use the returned user `id` for calls that require the user's identifier.
  - name: Assets
    description: >-
      Catalog of assets available on the platform with retail-display metadata
      (logos, market data, descriptions).
  - name: Conversion rules
    x-group: Users
    description: >-
      Rule-driven fiat ↔ crypto value movement, including conversion rules and
      deposits.
  - name: On-demand conversions
    x-group: Users
    description: >-
      On-demand conversions between bank accounts and account balances, or from
      account balances to wallets.
  - name: Earn
    description: >-
      Manage auto-earn preferences and retrieve allocation and reward
      information.
  - name: Funds
    description: >-
      Deposits, withdrawals, addresses, methods, and the consolidated
      funding-transactions ledger.
  - name: Bank links
    description: >-
      Link US bank accounts to an account through a Kraken-hosted widget, then
      reference them for money movement.


      Two resources model a connection:


      - A **Bank Link** is the connection between one account and one banking
      institution. Create it to get a hosted-widget URL, and send the user there
      to choose their institution and approve access. One account can hold many
      Bank Links.

      - An **Account Link** is one bank account — a checking account, for
      example — that the user shared through that connection. One Bank Link owns
      one or more Account Links. Use `account_link_id` to reference the bank
      account when you move money.


      Both ids are opaque handles. Provider identifiers, access tokens, owner
      names, and raw bank numbers are never exposed.


      Eligibility is evaluated on every read, and ownership must match: the bank
      account's holder must match the account's verified holder. An account that
      fails ownership validation reports `ineligible` with the reason
      `name_mismatch`.


      Unlinking is permanent. Linking the same bank account again creates a new
      Bank Link and a new `account_link_id`; old ids stay valid only for reading
      history.
  - name: Portfolio
    description: 'Inspect a customer''s portfolio: balances, valuations, and transactions.'
  - name: Price trigger swaps
    description: Limit-style orders that execute when a configured price trigger is met.
  - name: On-chain swaps
    description: >-
      Wallet-funded onchain quote trading for xStock and USDC pairs. On-chain
      quotes settle on-chain through the Payward on-chain proxy contract.
  - name: Ramp
    description: >-
      Hosted fiat-to-crypto on-ramp checkout: country / fiat / payment-method /
      cryptocurrency-asset discovery, transaction limits and prospective quotes,
      and the hosted checkout URL.
  - name: Reports
    description: Settlement and reconciliation reports for the partner.
  - name: Swaps
    description: >-
      Direct partner-to-Payward swap quotes and executions (institutional
      FX-style trading).
  - name: Travel Rule verifications
    description: Travel Rule address ownership verification flows.
  - name: Verifications
    description: Identity verification (KYC) submission and status for end users.
  - name: Webhooks
    description: Manage webhook subscriptions for asynchronous event delivery.
paths:
  /v1/accounts/{account_id}/funds/addresses:
    get:
      tags:
        - Funds
      summary: List funding addresses
      description: >
        Lists user-added cryptocurrency funding addresses available to the
        selected account.


        Claimed deposit addresses remain under the deposit-address endpoint and
        are not returned here. The list contains withdrawal-direction funding
        addresses. On the first request, omit `page_token` and optionally set
        `page_size` and `method_id`. To continue, send the returned `page_token`
        and the same `method_id` when filtering. Omit `page_size`; the token
        preserves it. The token is bound to the selected account and method
        filter.
      operationId: listFundingAddresses
      parameters:
        - name: account_id
          in: path
          required: true
          description: Public identifier of the account that owns the funding addresses.
          example: WVSD33HRMGSZUBM7
          schema:
            type: string
            minLength: 1
            maxLength: 64
        - name: method_id
          in: query
          required: false
          description: >-
            Funding method identifier. Restricts the listing to addresses
            registered for that method, its network, or its network group. An
            address matched this way may report a `network_id` or
            `network_group_id` scope rather than `method_id`. An empty value is
            rejected as a validation error rather than treated as no filter.
          example: 2fa11f79-eeba-4d4e-afda-029abff6e29e
          schema:
            type: string
            format: uuid
        - $ref: '#/components/parameters/PageSize'
        - $ref: '#/components/parameters/PageToken'
      responses:
        '200':
          description: >-
            User-added cryptocurrency funding addresses available to the
            selected account.
          headers:
            X-Trace-Id:
              $ref: '#/components/headers/TraceId'
            Strict-Transport-Security:
              $ref: '#/components/headers/StrictTransportSecurity'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListFundingAddressesResult'
              examples:
                crypto:
                  summary: Crypto funding addresses
                  value:
                    data:
                      - address_id: AB12345-6789A-BCDEFG
                        scope:
                          method_id: 2fa11f79-eeba-4d4e-afda-029abff6e29e
                        name: My cold wallet
                        address_details:
                          crypto:
                            address: bc1qexampleaddress
                            tag: '123'
                            memo: '456'
                    next_page_token: MjoyRHuBXSgoe0mDHt-iFALROW46EGdvk_trgja31Vwr7H4
                empty:
                  summary: No funding addresses
                  value:
                    data: []
        '400':
          description: Validation error
          headers:
            X-Trace-Id:
              $ref: '#/components/headers/TraceId'
            Strict-Transport-Security:
              $ref: '#/components/headers/StrictTransportSecurity'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BadRequestError'
              examples:
                invalid-request:
                  summary: Invalid request
                  value:
                    error:
                      causes:
                        - field: page_token
                          message: must be a valid page token
                      status: 400
                      code: bad_request
                      type: funding_error
                      instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b
        '401':
          description: Authentication required
          headers:
            X-Trace-Id:
              $ref: '#/components/headers/TraceId'
            Strict-Transport-Security:
              $ref: '#/components/headers/StrictTransportSecurity'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UnauthenticatedError'
              examples:
                authentication-failed:
                  summary: Authentication failed
                  value:
                    error:
                      type: funding_error
                      instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b
                      status: 401
                      code: unauthenticated
        '403':
          description: Forbidden
          headers:
            X-Trace-Id:
              $ref: '#/components/headers/TraceId'
            Strict-Transport-Security:
              $ref: '#/components/headers/StrictTransportSecurity'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ForbiddenError'
              examples:
                caller-is-not-allowed:
                  summary: Caller is not allowed
                  value:
                    error:
                      type: funding_error
                      instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b
                      status: 403
                      code: forbidden
        '429':
          description: Rate limit exceeded
          headers:
            X-Trace-Id:
              $ref: '#/components/headers/TraceId'
            Strict-Transport-Security:
              $ref: '#/components/headers/StrictTransportSecurity'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceExhaustedError'
              examples:
                rate-limit-exceeded:
                  summary: Rate limit exceeded
                  value:
                    error:
                      type: funding_error
                      instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b
                      status: 429
                      code: resource_exhausted
        '500':
          description: Internal server error
          headers:
            X-Trace-Id:
              $ref: '#/components/headers/TraceId'
            Strict-Transport-Security:
              $ref: '#/components/headers/StrictTransportSecurity'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalError'
              examples:
                internal-error:
                  summary: Internal server error
                  value:
                    error:
                      type: funding_error
                      instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b
                      status: 500
                      code: internal
        '503':
          description: Service unavailable
          headers:
            X-Trace-Id:
              $ref: '#/components/headers/TraceId'
            Strict-Transport-Security:
              $ref: '#/components/headers/StrictTransportSecurity'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UnavailableError'
              examples:
                service-unavailable:
                  summary: Service unavailable
                  value:
                    error:
                      type: funding_error
                      instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b
                      status: 503
                      code: unavailable
        '504':
          description: Request deadline exceeded
          headers:
            X-Trace-Id:
              $ref: '#/components/headers/TraceId'
            Strict-Transport-Security:
              $ref: '#/components/headers/StrictTransportSecurity'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DeadlineExceededError'
              examples:
                request-deadline-exceeded:
                  summary: Request deadline exceeded
                  value:
                    error:
                      type: funding_error
                      instance: 5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b
                      status: 504
                      code: deadline_exceeded
      security:
        - ApiKey: []
          ApiSign: []
          ApiNonce: []
components:
  parameters:
    PageSize:
      name: page_size
      in: query
      description: Maximum number of results to return. Defaults to 20 when omitted.
      required: false
      schema:
        type: integer
        format: int32
        minimum: 1
        maximum: 25
        default: 20
      style: form
      example: 20
    PageToken:
      name: page_token
      in: query
      description: >-
        Opaque token returned as `next_page_token` in the previous response.
        Omit to request the first page.
      required: false
      schema:
        type: string
        minLength: 1
        maxLength: 256
      style: form
      example: MjoyRHuBXSgoe0mDHt-iFALROW46EGdvk_trgja31Vwr7H4
  headers:
    TraceId:
      description: Trace identifier for the request. Include it when contacting support.
      schema:
        type: string
        example: 4bf92f3577b34da6a3ce929d0e0e4736
    StrictTransportSecurity:
      description: >-
        Enforces HTTPS for the configured period. Always `max-age=63072000;
        includeSubDomains; preload`.
      schema:
        type: string
        example: max-age=63072000; includeSubDomains; preload
    CacheControl:
      description: Prevents caching of sensitive financial data. Always `no-store`.
      schema:
        type: string
        enum:
          - no-store
        example: no-store
  schemas:
    ListFundingAddressesResult:
      description: >-
        User-added cryptocurrency funding addresses available to the selected
        account.
      type: object
      required:
        - data
      properties:
        data:
          description: User-added cryptocurrency funding addresses.
          type: array
          items:
            $ref: '#/components/schemas/RegisteredFundingAddress'
        next_page_token:
          description: >-
            Opaque token for retrieving the next page. Absent when there are no
            more results.
          type: string
          minLength: 1
          maxLength: 256
    BadRequestError:
      description: Request validation failed or the request could not be processed.
      allOf:
        - $ref: '#/components/schemas/PwsValidationErrorEnvelope'
        - type: object
          required:
            - error
          properties:
            error:
              allOf:
                - $ref: '#/components/schemas/PwsValidationError'
                - type: object
                  required:
                    - status
                    - code
                  properties:
                    status:
                      type: integer
                      format: int32
                      enum:
                        - 400
                    code:
                      type: string
                      enum:
                        - bad_request
    UnauthenticatedError:
      description: Authentication credentials are missing, invalid, or not accepted.
      allOf:
        - $ref: '#/components/schemas/PwsGeneralErrorEnvelope'
        - type: object
          required:
            - error
          properties:
            error:
              allOf:
                - $ref: '#/components/schemas/PwsGeneralError'
                - type: object
                  required:
                    - status
                    - code
                  properties:
                    status:
                      type: integer
                      format: int32
                      enum:
                        - 401
                    code:
                      type: string
                      enum:
                        - unauthenticated
    ForbiddenError:
      description: The caller is not allowed to perform this operation.
      oneOf:
        - title: Forbidden
          allOf:
            - $ref: '#/components/schemas/PwsGeneralErrorEnvelope'
            - type: object
              required:
                - error
              properties:
                error:
                  allOf:
                    - $ref: '#/components/schemas/PwsGeneralError'
                    - type: object
                      required:
                        - status
                        - code
                      properties:
                        status:
                          type: integer
                          format: int32
                          enum:
                            - 403
                        code:
                          type: string
                          enum:
                            - forbidden
        - $ref: '#/components/schemas/GatewayError'
    ResourceExhaustedError:
      description: The request was rate limited or a resource quota was exhausted.
      allOf:
        - $ref: '#/components/schemas/PwsGeneralErrorEnvelope'
        - type: object
          required:
            - error
          properties:
            error:
              allOf:
                - $ref: '#/components/schemas/PwsGeneralError'
                - type: object
                  required:
                    - status
                    - code
                  properties:
                    status:
                      type: integer
                      format: int32
                      enum:
                        - 429
                    code:
                      type: string
                      enum:
                        - resource_exhausted
    InternalError:
      description: An unexpected server-side error occurred.
      allOf:
        - $ref: '#/components/schemas/PwsGeneralErrorEnvelope'
        - type: object
          required:
            - error
          properties:
            error:
              allOf:
                - $ref: '#/components/schemas/PwsGeneralError'
                - type: object
                  required:
                    - status
                    - code
                  properties:
                    status:
                      type: integer
                      format: int32
                      enum:
                        - 500
                    code:
                      type: string
                      enum:
                        - internal
    UnavailableError:
      description: The service is temporarily unavailable.
      allOf:
        - $ref: '#/components/schemas/PwsGeneralErrorEnvelope'
        - type: object
          required:
            - error
          properties:
            error:
              allOf:
                - $ref: '#/components/schemas/PwsGeneralError'
                - type: object
                  required:
                    - status
                    - code
                  properties:
                    status:
                      type: integer
                      format: int32
                      enum:
                        - 503
                    code:
                      type: string
                      enum:
                        - unavailable
    DeadlineExceededError:
      description: The upstream service did not complete the request before the deadline.
      allOf:
        - $ref: '#/components/schemas/PwsGeneralErrorEnvelope'
        - type: object
          required:
            - error
          properties:
            error:
              allOf:
                - $ref: '#/components/schemas/PwsGeneralError'
                - type: object
                  required:
                    - status
                    - code
                  properties:
                    status:
                      type: integer
                      format: int32
                      enum:
                        - 504
                    code:
                      type: string
                      enum:
                        - deadline_exceeded
    RegisteredFundingAddress:
      description: A user-added cryptocurrency funding address.
      type: object
      required:
        - address_id
        - scope
        - address_details
      properties:
        address_id:
          description: Stable identifier for the registered funding address.
          type: string
          minLength: 20
          maxLength: 20
          pattern: ^AB[A-Za-z0-9]{5}-[A-Za-z0-9]{5}-[A-Za-z0-9]{6}$
        scope:
          $ref: '#/components/schemas/FundingAddressScope'
        name:
          description: Partner-provided label for the address, when present.
          type: string
          minLength: 1
          maxLength: 64
        address_details:
          $ref: '#/components/schemas/FundingAddressDetails'
    PwsValidationErrorEnvelope:
      description: Error envelope for request validation failures.
      type: object
      required:
        - error
      properties:
        error:
          $ref: '#/components/schemas/PwsValidationError'
          description: Validation error details.
    PwsValidationError:
      description: Standard PWS API error object for request validation failures.
      type: object
      required:
        - type
        - status
        - instance
        - code
      properties:
        type:
          description: Machine-readable error class.
          type: string
        status:
          description: HTTP status code returned for this error.
          type: integer
          format: int32
        instance:
          description: Request identifier for this specific error occurrence.
          type: string
        code:
          description: Stable machine-readable error code.
          type: string
        doc_url:
          description: Optional link to documentation for this error.
          type: string
          format: uri
        causes:
          description: Validation failures that contributed to the error.
          type: array
          items:
            $ref: '#/components/schemas/PwsErrorCause'
    PwsGeneralErrorEnvelope:
      description: Error envelope for operational or domain failures.
      type: object
      required:
        - error
      properties:
        error:
          $ref: '#/components/schemas/PwsGeneralError'
          description: General error details.
    PwsGeneralError:
      description: Standard PWS API error object for non-validation failures.
      allOf:
        - $ref: '#/components/schemas/PwsErrorBase'
        - type: object
          properties:
            causes:
              description: Additional error details, when present.
              type: array
              items:
                type: object
                additionalProperties: true
    GatewayError:
      title: Gateway
      type: object
      required:
        - error
      properties:
        error:
          type: object
          required:
            - type
            - status
            - code
          properties:
            type:
              type: string
              const: service_error
            status:
              type: integer
              format: int32
              const: 403
            code:
              type: string
              const: gateway
    FundingAddressScope:
      description: Scope of the saved funding address. Exactly one identifier is present.
      type: object
      properties:
        method_id:
          description: Withdrawal method identifier associated with the address.
          type: string
          format: uuid
        network_id:
          description: Network identifier associated with the address.
          type: string
          format: uuid
        network_group_id:
          description: Network-group identifier associated with the address.
          type: string
          format: uuid
    FundingAddressDetails:
      description: Crypto details for a user-added funding address.
      type: object
      properties:
        crypto:
          $ref: '#/components/schemas/FundingCryptoAddress'
      required:
        - crypto
    PwsErrorCause:
      description: A single request validation failure.
      type: object
      required:
        - field
        - message
      properties:
        field:
          description: Dot-notation path to the offending request field.
          type: string
        message:
          description: Human-readable explanation of the failed validation rule.
          type: string
    PwsErrorBase:
      description: Common fields present on every PWS API error object.
      type: object
      required:
        - type
        - status
        - instance
        - code
      properties:
        type:
          description: Machine-readable error class.
          type: string
        status:
          description: HTTP status code returned for this error.
          type: integer
          format: int32
        instance:
          description: Request identifier for this specific error occurrence.
          type: string
        code:
          description: Stable machine-readable error code.
          type: string
        doc_url:
          description: Optional link to documentation for this error.
          type: string
          format: uri
    FundingCryptoAddress:
      description: Cryptocurrency destination details.
      type: object
      required:
        - address
      properties:
        address:
          description: Cryptocurrency address for the selected scope.
          type: string
          minLength: 1
          maxLength: 256
        tag:
          description: Destination tag, when required by the selected scope.
          type: string
          minLength: 1
          maxLength: 64
        memo:
          description: Destination memo, when required by the selected scope.
          type: string
          minLength: 1
          maxLength: 256
  securitySchemes:
    ApiKey:
      type: apiKey
      name: API-Key
      in: header
      description: Your public API key. Identifies the partner making the request.
    ApiSign:
      type: apiKey
      name: API-Sign
      in: header
      description: HMAC signature over the request, computed with your private key.
    ApiNonce:
      type: apiKey
      name: API-Nonce
      in: header
      description: Monotonically increasing nonce included in the request signature.

````