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

# List Transactions for an Account

> Returns a list of transactions for a specified account.



## OpenAPI

````yaml GET /accounts/{account_id}/transactions
openapi: 3.1.0
info:
  title: Meow API
  description: >
    ## Overview


    The Meow API provides financial services and billing capabilities for your
    business.


    ### Core Features


    - **Financial data access**: access account information, transactions,
    balances, and payment networks.

    - **Crypto operations**: create and manage crypto contacts, and initiate
    USDC transfers across blockchain networks.


    ### Billing API


    The Billing API lets you create and manage invoices and collect payments:


    - **Product management**: create and manage products with custom pricing.

    - **Customer management**: maintain invoicing customers with their
    addresses.

    - **Invoice creation**: generate invoices with line items, discounts, and
    custom notes.

    - **Payment options**: accept payments via ACH, wire, international wire,
    card, and USDC.

    - **Collection accounts**: configure accounts for payment collection.


    ### Getting Started


    Authenticate by sending your API key in the `x-api-key` request header.


    To scope requests to a specific entity, include the `x-entity-id` header.
    Use the `/api-keys/accessible-entities` endpoint to list all entities
    accessible by your API key.


    ### Error Responses


    Errors return JSON with `code`, `message`, and `debug_message`. The `code`
    aligns with FDX where possible; use `debug_message` for troubleshooting
    only.


    Common error codes:


    - `500`: Internal server error

    - `501`: Subsystem unavailable

    - `503`: Scheduled maintenance

    - `601`: Data not found

    - `602`: Customer not authorized

    - `701`: Account not found

    - `703`: Invalid input (including invalid date ranges)

    - `704`: Account type not supported

    - `705`: Account is closed

    - `801`: Transaction not found
  contact:
    name: Meow
    url: https://meow.com/
    email: support@meow.com
  version: 1.0.0
  license:
    name: Proprietary
    url: https://www.meow.com/terms-of-service
servers:
  - url: https://api.meow.com/v1
    description: Meow API Production
  - url: https://api.sandbox.meow.com/v1
    description: Meow API Sandbox
security:
  - apiKeyAuth: []
tags:
  - name: API Keys
    description: Retrieve metadata about API keys and their accessible entities.
  - name: Accounts
    description: Access and manage accounts.
  - name: Approvals
  - name: Balances
    description: Retrieve account balances and available funds.
  - name: Bills
    description: View and manage bills for vendor payments.
  - name: Cards
    description: Manage virtual and physical cards, and view transactions and insights.
  - name: Collection Accounts
    description: Manage accounts for payment collection.
  - name: Contacts
    description: Manage contacts for crypto and USDC transfers.
  - name: Customers
    description: Manage invoicing customers and their details.
  - name: Entities
  - name: Invoices
    description: Create and manage invoices.
  - name: Limits
  - name: Line Items
    description: Manage invoice line items.
  - name: Partner Onboarding
    description: Onboard entities using your partner API key.
  - name: Partner Webhooks
  - name: Payment Methods
    description: View available payment method types.
  - name: Payment Networks
    description: Manage payment networks and routing information.
  - name: Products
    description: Manage products and pricing for invoicing.
  - name: Routing Numbers
    description: Validate routing numbers and retrieve bank information.
  - name: Security Policies
  - name: Simulations
    description: >-
      Trigger simulated events — inbound transfers, card authorizations,
      application approval — to test integrations end-to-end without real money
      movement. **Not available in production**: these endpoints exist only in
      sandbox and development environments and return `404 Not Found` in
      production.
  - name: Tax Forms
    description: Retrieve IRS tax forms (1099 family) issued for accounts.
  - name: Transactions
    description: Retrieve account transaction history and details.
  - name: Transfers
    description: >-
      Initiate ACH, wire, book, and crypto transfers, and retrieve transfer
      details.
  - name: Webhooks
    description: Manage webhook subscriptions and inspect delivery history.
paths:
  /accounts/{account_id}/transactions:
    get:
      tags:
        - Transactions
      summary: List Transactions for an Account
      description: Returns a list of transactions for a specified account.
      operationId: list_account_transactions_accounts__account_id__transactions_get
      parameters:
        - name: account_id
          in: path
          required: true
          schema:
            type: string
            description: The ID of the account.
            title: Account Id
          description: The ID of the account.
        - name: startTime
          in: query
          required: false
          schema:
            anyOf:
              - type: string
                minLength: 0
                maxLength: 100
              - type: 'null'
            description: Start time for filtering transactions, in ISO 8601 format.
            title: Starttime
          description: Start time for filtering transactions, in ISO 8601 format.
        - name: endTime
          in: query
          required: false
          schema:
            anyOf:
              - type: string
                minLength: 0
                maxLength: 100
              - type: 'null'
            description: End time for filtering transactions, in ISO 8601 format.
            title: Endtime
          description: End time for filtering transactions, in ISO 8601 format.
        - name: offset
          in: query
          required: false
          schema:
            anyOf:
              - type: string
                maxLength: 100
              - type: 'null'
            description: >-
              Opaque offset identifier for pagination. Use the `nextOffset` from
              a previous response.
            title: Offset
          description: >-
            Opaque offset identifier for pagination. Use the `nextOffset` from a
            previous response.
        - name: limit
          in: query
          required: false
          schema:
            anyOf:
              - type: integer
                maximum: 100
                minimum: 1
              - type: 'null'
            description: Maximum number of transactions to return.
            default: 10
            title: Limit
          description: Maximum number of transactions to return.
        - name: transferMethod
          in: query
          required: false
          schema:
            anyOf:
              - $ref: '#/components/schemas/BankingTransactionMethod'
              - type: 'null'
            description: Filter to a specific transfer method.
            title: Transfermethod
          description: Filter to a specific transfer method.
        - name: status
          in: query
          required: false
          schema:
            anyOf:
              - type: array
                items:
                  $ref: '#/components/schemas/TransactionStatus'
              - type: 'null'
            description: >-
              Filter to one or more transaction statuses. Repeat the parameter
              to pass multiple values (e.g. `?status=PENDING&status=POSTED`).
              `AUTHORIZATION` and `MEMO` are accepted but currently return no
              results.
            title: Status
          description: >-
            Filter to one or more transaction statuses. Repeat the parameter to
            pass multiple values (e.g. `?status=PENDING&status=POSTED`).
            `AUTHORIZATION` and `MEMO` are accepted but currently return no
            results.
        - $ref: '#/components/parameters/EntityIdHeader'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Transactions'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - apiKeyAuth:
            - accounts:transactions
components:
  schemas:
    BankingTransactionMethod:
      type: string
      enum:
        - INCOMING_ACH
        - INCOMING_WIRE
        - OUTGOING_ACH
        - OUTGOING_WIRE
        - CHECK_DEPOSIT
        - BOOK_TRANSFER
        - ISSUED_CHECK
        - HOLD
        - CARD
        - INTEREST
        - MANUAL_POST
        - INTERNATIONAL_PAYMENT
        - INCOMING_INSTANT_PAYMENT
        - OUTGOING_INSTANT_PAYMENT
      title: BankingTransactionMethod
      x-enum-varnames:
        - INCOMING_ACH
        - INCOMING_WIRE
        - OUTGOING_ACH
        - OUTGOING_WIRE
        - CHECK_DEPOSIT
        - BOOK_TRANSFER
        - ISSUED_CHECK
        - HOLD
        - CARD
        - INTEREST
        - MANUAL_POST
        - INTERNATIONAL_PAYMENT
        - INCOMING_INSTANT_PAYMENT
        - OUTGOING_INSTANT_PAYMENT
    TransactionStatus:
      type: string
      enum:
        - AUTHORIZATION
        - MEMO
        - PENDING
        - POSTED
      title: TransactionStatus
    Transactions:
      properties:
        page:
          anyOf:
            - $ref: '#/components/schemas/PageMetadata'
            - type: 'null'
          description: Metadata for pagination.
        transactions:
          items:
            anyOf:
              - $ref: '#/components/schemas/DepositTransactionModel'
              - $ref: '#/components/schemas/InvestmentTransactionModel'
              - $ref: '#/components/schemas/DigitalWalletTransactionModel'
          type: array
          title: Transactions
          description: >-
            The account's transactions. The transaction shape depends on the
            account type; this is empty when there are no transactions to
            return.
      type: object
      required:
        - transactions
      title: Transactions
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    PageMetadata:
      properties:
        nextOffset:
          anyOf:
            - type: string
            - type: 'null'
          title: Nextoffset
          description: Opaque offset identifier.
          examples:
            - qwer123454q2f
      type: object
      title: PageMetadata
    DepositTransactionModel:
      properties:
        depositTransaction:
          $ref: '#/components/schemas/DepositTransaction'
          description: Detailed information about the deposit transaction.
      additionalProperties: false
      type: object
      required:
        - depositTransaction
      title: DepositTransactionModel
    InvestmentTransactionModel:
      properties:
        investmentTransaction:
          $ref: '#/components/schemas/InvestmentTransaction'
          description: Detailed information about the investment transaction.
      additionalProperties: false
      type: object
      required:
        - investmentTransaction
      title: InvestmentTransactionModel
    DigitalWalletTransactionModel:
      properties:
        digitalWalletTransaction:
          $ref: '#/components/schemas/DigitalWalletTransaction'
          description: Detailed information about the digital wallet transaction.
      additionalProperties: false
      type: object
      required:
        - digitalWalletTransaction
      title: DigitalWalletTransactionModel
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
    DepositTransaction:
      properties:
        transactionId:
          $ref: '#/components/schemas/Identifier'
          description: >-
            Long-term persistent identity of the transaction, unique to the
            account. Transactions with status `PENDING` and `POSTED` have
            different IDs.
        referenceTransactionId:
          anyOf:
            - $ref: '#/components/schemas/Identifier'
            - type: 'null'
          description: >-
            For reverse postings, the identity of the transaction being
            reversed. For the correction transaction, the identity of the
            reversing post. For credit card posting transactions, the identity
            of the authorization transaction.
        postedTimestamp:
          anyOf:
            - $ref: '#/components/schemas/Timestamp'
            - type: 'null'
          description: >-
            The date and time the transaction was posted to the account. When
            omitted, `transactionTimestamp` may be used instead. Absent for
            `PENDING` transactions and required for `POSTED` transactions.
        transactionTimestamp:
          $ref: '#/components/schemas/Timestamp'
          description: The date and time the transaction was recorded.
        description:
          type: string
          title: Description
          description: The description of the transaction.
        debitCreditMemo:
          $ref: '#/components/schemas/DebitCreditMemo'
          description: Debit or credit memo for the transaction.
        category:
          anyOf:
            - type: string
            - type: 'null'
          title: Category
          description: Transaction category, preferably an MCC or SIC code.
        subCategory:
          anyOf:
            - type: string
            - type: 'null'
          title: Subcategory
          description: Transaction category detail.
        status:
          $ref: '#/components/schemas/TransactionStatus'
          description: The status of the transaction.
        amount:
          type: number
          title: Amount
          description: The amount of money in the account currency.
        foreignAmount:
          anyOf:
            - type: number
            - type: 'null'
          title: Foreignamount
          description: >-
            The amount of money in the foreign currency. When set,
            `foreignCurrency` is also set.
        foreignCurrency:
          anyOf:
            - $ref: '#/components/schemas/Iso4217Code'
            - type: 'null'
          description: The ISO 4217 code of the foreign currency.
        card_id:
          anyOf:
            - type: string
            - type: 'null'
          title: Card Id
          description: >-
            The ID of the card used for this transaction, if it was a card
            transaction.
        transactionType:
          anyOf:
            - $ref: '#/components/schemas/DepositTransactionType'
            - type: 'null'
          description: The type of the deposit transaction.
        payee:
          anyOf:
            - $ref: '#/components/schemas/String255'
            - type: 'null'
          description: Payee name.
        checkNumber:
          anyOf:
            - type: string
            - type: 'null'
          title: Checknumber
          description: Check number associated with a check deposit transaction.
      type: object
      required:
        - transactionId
        - transactionTimestamp
        - description
        - debitCreditMemo
        - status
        - amount
      title: DepositTransaction
    InvestmentTransaction:
      properties:
        transactionId:
          $ref: '#/components/schemas/Identifier'
          description: >-
            Long-term persistent identity of the transaction, unique to the
            account. Transactions with status `PENDING` and `POSTED` have
            different IDs.
        referenceTransactionId:
          anyOf:
            - $ref: '#/components/schemas/Identifier'
            - type: 'null'
          description: >-
            For reverse postings, the identity of the transaction being
            reversed. For the correction transaction, the identity of the
            reversing post. For credit card posting transactions, the identity
            of the authorization transaction.
        postedTimestamp:
          anyOf:
            - $ref: '#/components/schemas/Timestamp'
            - type: 'null'
          description: >-
            The date and time the transaction was posted to the account. When
            omitted, `transactionTimestamp` may be used instead. Absent for
            `PENDING` transactions and required for `POSTED` transactions.
        transactionTimestamp:
          $ref: '#/components/schemas/Timestamp'
          description: The date and time the transaction was recorded.
        description:
          type: string
          title: Description
          description: The description of the transaction.
        debitCreditMemo:
          $ref: '#/components/schemas/DebitCreditMemo'
          description: Debit or credit memo for the transaction.
        category:
          anyOf:
            - type: string
            - type: 'null'
          title: Category
          description: Transaction category, preferably an MCC or SIC code.
        subCategory:
          anyOf:
            - type: string
            - type: 'null'
          title: Subcategory
          description: Transaction category detail.
        status:
          $ref: '#/components/schemas/TransactionStatus'
          description: The status of the transaction.
        amount:
          type: number
          title: Amount
          description: The amount of money in the account currency.
        foreignAmount:
          anyOf:
            - type: number
            - type: 'null'
          title: Foreignamount
          description: >-
            The amount of money in the foreign currency. When set,
            `foreignCurrency` is also set.
        foreignCurrency:
          anyOf:
            - $ref: '#/components/schemas/Iso4217Code'
            - type: 'null'
          description: The ISO 4217 code of the foreign currency.
        card_id:
          anyOf:
            - type: string
            - type: 'null'
          title: Card Id
          description: >-
            The ID of the card used for this transaction, if it was a card
            transaction.
        transactionType:
          $ref: '#/components/schemas/InvestmentTransactionType'
          description: Investment transaction type.
        securityId:
          anyOf:
            - type: string
            - type: 'null'
          title: Securityid
          description: Security ID.
        securityIdType:
          anyOf:
            - $ref: '#/components/schemas/SecurityIdType'
            - type: 'null'
          description: Security ID type.
        securityType:
          anyOf:
            - $ref: '#/components/schemas/SecurityType'
            - type: 'null'
          description: Security type.
        symbol:
          anyOf:
            - type: string
            - type: 'null'
          title: Symbol
          description: Ticker symbol.
        commission:
          anyOf:
            - type: number
            - type: 'null'
          title: Commission
          description: Commission.
        fees:
          type: number
          title: Fees
          description: Fees.
        unitPrice:
          anyOf:
            - type: number
            - type: 'null'
          title: Unitprice
          description: Unit price.
        units:
          anyOf:
            - type: number
            - type: 'null'
          title: Units
          description: Units.
        unitType:
          anyOf:
            - $ref: '#/components/schemas/UnitType'
            - type: 'null'
          description: Unit type.
      type: object
      required:
        - transactionId
        - transactionTimestamp
        - description
        - debitCreditMemo
        - status
        - amount
        - transactionType
        - fees
      title: InvestmentTransaction
    DigitalWalletTransaction:
      properties:
        transactionId:
          $ref: '#/components/schemas/Identifier'
          description: >-
            Long-term persistent identity of the transaction, unique to the
            account. Transactions with status `PENDING` and `POSTED` have
            different IDs.
        referenceTransactionId:
          anyOf:
            - $ref: '#/components/schemas/Identifier'
            - type: 'null'
          description: >-
            For reverse postings, the identity of the transaction being
            reversed. For the correction transaction, the identity of the
            reversing post. For credit card posting transactions, the identity
            of the authorization transaction.
        postedTimestamp:
          anyOf:
            - $ref: '#/components/schemas/Timestamp'
            - type: 'null'
          description: >-
            The date and time the transaction was posted to the account. When
            omitted, `transactionTimestamp` may be used instead. Absent for
            `PENDING` transactions and required for `POSTED` transactions.
        transactionTimestamp:
          $ref: '#/components/schemas/Timestamp'
          description: The date and time the transaction was recorded.
        description:
          type: string
          title: Description
          description: The description of the transaction.
        debitCreditMemo:
          $ref: '#/components/schemas/DebitCreditMemo'
          description: Debit or credit memo for the transaction.
        category:
          anyOf:
            - type: string
            - type: 'null'
          title: Category
          description: Transaction category, preferably an MCC or SIC code.
        subCategory:
          anyOf:
            - type: string
            - type: 'null'
          title: Subcategory
          description: Transaction category detail.
        status:
          $ref: '#/components/schemas/TransactionStatus'
          description: The status of the transaction.
        amount:
          type: number
          title: Amount
          description: The amount of money in the account currency.
        foreignAmount:
          anyOf:
            - type: number
            - type: 'null'
          title: Foreignamount
          description: >-
            The amount of money in the foreign currency. When set,
            `foreignCurrency` is also set.
        foreignCurrency:
          anyOf:
            - $ref: '#/components/schemas/Iso4217Code'
            - type: 'null'
          description: The ISO 4217 code of the foreign currency.
        card_id:
          anyOf:
            - type: string
            - type: 'null'
          title: Card Id
          description: >-
            The ID of the card used for this transaction, if it was a card
            transaction.
        transactionType:
          anyOf:
            - $ref: '#/components/schemas/DigitalWalletTransactionType'
            - type: 'null'
          description: The type of the digital wallet transaction.
        payee:
          anyOf:
            - $ref: '#/components/schemas/String255'
            - type: 'null'
          description: Payee or counterparty name.
      type: object
      required:
        - transactionId
        - transactionTimestamp
        - description
        - debitCreditMemo
        - status
        - amount
      title: DigitalWalletTransaction
    Identifier:
      type: string
      maxLength: 256
      title: Identifier
      description: Value for a unique identifier.
    Timestamp:
      type: string
      format: date-time
      title: Timestamp
      description: >-
        ISO 8601 date-time in the format `YYYY-MM-DDThh:mm:ss.nnn[Z|[+|-]hh:mm]`
        (per [IETF RFC
        3339](https://xml2rfc.tools.ietf.org/public/rfc/html/rfc3339.html#anchor14)).
    DebitCreditMemo:
      type: string
      enum:
        - CREDIT
        - DEBIT
        - MEMO
        - NONE
      title: DebitCreditMemo
    Iso4217Code:
      type: string
      enum:
        - AED
        - AFN
        - ALL
        - AMD
        - ANG
        - AOA
        - ARS
        - AUD
        - AWG
        - AZN
        - BAM
        - BBD
        - BDT
        - BGN
        - BHD
        - BIF
        - BMD
        - BND
        - BOB
        - BOV
        - BRL
        - BSD
        - BTN
        - BWP
        - BYN
        - BZD
        - CAD
        - CDF
        - CHE
        - CHF
        - CHW
        - CLF
        - CLP
        - CNY
        - COP
        - COU
        - CRC
        - CUC
        - CUP
        - CVE
        - CZK
        - DJF
        - DKK
        - DOP
        - DZD
        - EGP
        - ERN
        - ETB
        - EUR
        - FJD
        - FKP
        - GBP
        - GEL
        - GHS
        - GIP
        - GMD
        - GNF
        - GTQ
        - GYD
        - HKD
        - HNL
        - HRK
        - HTG
        - HUF
        - IDR
        - ILS
        - INR
        - IQD
        - IRR
        - ISK
        - JMD
        - JOD
        - JPY
        - KES
        - KGS
        - KHR
        - KMF
        - KPW
        - KRW
        - KWD
        - KYD
        - KZT
        - LAK
        - LBP
        - LKR
        - LRD
        - LSL
        - LYD
        - MAD
        - MDL
        - MGA
        - MKD
        - MMK
        - MNT
        - MOP
        - MRU
        - MUR
        - MVR
        - MWK
        - MXN
        - MXV
        - MYR
        - MZN
        - NAD
        - NGN
        - NIO
        - NOK
        - NPR
        - NZD
        - OMR
        - PAB
        - PEN
        - PGK
        - PHP
        - PKR
        - PLN
        - PYG
        - QAR
        - RON
        - RSD
        - RUB
        - RWF
        - SAR
        - SBD
        - SCR
        - SDG
        - SLE
        - SEK
        - SGD
        - SHP
        - SLL
        - SOS
        - SRD
        - SSP
        - STN
        - SVC
        - SYP
        - SZL
        - THB
        - TJS
        - TMT
        - TND
        - TOP
        - TRY
        - TTD
        - TWD
        - TZS
        - UAH
        - UGX
        - USD
        - USN
        - UYI
        - UYU
        - UYW
        - UZS
        - VED
        - VES
        - VND
        - VUV
        - WST
        - XAF
        - XAG
        - XAU
        - XBA
        - XBB
        - XBC
        - XBD
        - XCD
        - XDR
        - XOF
        - XPD
        - XPF
        - XPT
        - XSU
        - XTS
        - XUA
        - XXX
        - YER
        - ZAR
        - ZMW
        - ZWG
        - ZWL
      title: Iso4217Code
    DepositTransactionType:
      type: string
      enum:
        - ADJUSTMENT
        - ATMDEPOSIT
        - ATMWITHDRAWAL
        - BILLPAYMENT
        - CHECK
        - DEPOSIT
        - DIRECTDEPOSIT
        - DIVIDEND
        - FEE
        - INTEREST
        - POSCREDIT
        - POSDEBIT
        - TRANSFER
        - WITHDRAWAL
        - NONE
      title: DepositTransactionType
    String255:
      type: string
      maxLength: 255
      title: String255
      description: String of maximum length 255.
    InvestmentTransactionType:
      type: string
      enum:
        - ADJUSTMENT
        - ATM
        - CASH
        - CHECK
        - CLOSURE
        - CLOSUREOPT
        - CONTRIBUTION
        - DEP
        - DEPOSIT
        - DIRECTDEBIT
        - DIRECTDEP
        - DIV
        - DIVIDEND
        - DIVIDENDREINVEST
        - EXPENSE
        - FEE
        - INCOME
        - INTEREST
        - INVEXPENSE
        - JRNLFUND
        - JRNLSEC
        - MARGININTEREST
        - OPTIONEXERCISE
        - OPTIONEXPIRATION
        - OTHER
        - PAYMENT
        - POS
        - PURCHASED
        - PURCHASEDTOCOVER
        - PURCHASETOCLOSE
        - PURCHASETOOPEN
        - REINVESTOFINCOME
        - REPEATPMT
        - RETURNOFCAPITAL
        - SOLD
        - SOLDTOCLOSE
        - SOLDTOOPEN
        - SPLIT
        - SRVCHG
        - TRANSFER
        - XFER
      title: InvestmentTransactionType
    SecurityIdType:
      type: string
      enum:
        - CUSIP
        - ISIN
        - SEDOL
        - SICC
        - VALOR
        - WKN
      title: SecurityIdType
      description: >-
        Supported security identifier types: CUSIP, ISIN, SEDOL, SICC, VALOR,
        WKN.
    SecurityType:
      type: string
      enum:
        - BOND
        - DEBT
        - MUTUALFUND
        - OPTION
        - OTHER
        - STOCK
        - SWEEP
      title: SecurityType
    UnitType:
      type: string
      enum:
        - CURRENCY
        - SHARES
      title: UnitType
    DigitalWalletTransactionType:
      type: string
      enum:
        - DEPOSIT
        - WITHDRAWAL
        - FEE
        - INTEREST
      title: DigitalWalletTransactionType
  parameters:
    EntityIdHeader:
      name: x-entity-id
      in: header
      required: false
      schema:
        type: string
        format: uuid
      description: Optional `entity_id` to scope requests to a specific entity.
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: Your Meow API key, sent in the `x-api-key` header for authentication.
      x-scopes:
        - accounts:read
        - accounts:write
        - accounts:payment-networks
        - accounts:transactions
        - accounts:balances
        - accounts:statements
        - accounts:tax-documents
        - entity:create
        - transfers:crypto:write
        - transfers:usdc:write
        - transfers:ach:write
        - transfers:wire:write
        - transfers:book:write
        - contacts:read
        - contacts:write
        - billing:products:read
        - billing:products:write
        - billing:customers:read
        - billing:customers:write
        - billing:invoices:read
        - billing:invoices:write
        - billing:accounts:read
        - billpay:read
        - billpay:write
        - onboarding:read
        - onboarding:write
        - cards:read
        - cards:write
        - webhooks:read
        - webhooks:write
        - partner:onboarding:read
        - partner:onboarding:write
        - partner:webhooks:read
        - partner:webhooks:write
        - simulations:write
        - banking:limits:read
        - banking:limits:write

````