Core API — funding sources

naftiko: 1.0.0-alpha2
info:
  label: Core API — funding sources
  description: 'Core API — funding sources. 26 operations. Lead operation: Registers an ACH funding source. Self-contained
    Naftiko capability covering one Marqeta business surface.'
  tags:
  - Marqeta
  - funding sources
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    MARQETA_API_KEY: MARQETA_API_KEY
capability:
  consumes:
  - type: http
    namespace: core-funding-sources
    baseUri: ''
    description: Core API — funding sources business capability. Self-contained, no shared references.
    resources:
    - name: fundingsources-ach
      path: /fundingsources/ach
      operations:
      - name: postfundingsourcesach
        method: POST
        description: Registers an ACH funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-ach-partner
      path: /fundingsources/ach/partner
      operations:
      - name: postfundingsourcesachpartner
        method: POST
        description: Registers an ACH funding source through a partner
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-ach-partner-funding_source_token-balance
      path: /fundingsources/ach/partner/{funding_source_token}/balance
      operations:
      - name: getachpartnerlinkedfundingsourcebalance
        method: GET
        description: Retrieves a linked funding source balance from a partner
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_token
          in: path
          type: string
          description: Funding source token
          required: true
    - name: fundingsources-ach-funding_source_token
      path: /fundingsources/ach/{funding_source_token}
      operations:
      - name: getfundingsourcesachfundingsourcetoken
        method: GET
        description: Returns a user ACH account
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_token
          in: path
          type: string
          description: Funding account token
          required: true
      - name: putfundingsourcesachfundingsourcetoken
        method: PUT
        description: Verifies a bank account as a funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_token
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-ach-funding_source_token-verificationamounts
      path: /fundingsources/ach/{funding_source_token}/verificationamounts
      operations:
      - name: getfundingsourcesachfundingsourcetokenverificationamounts
        method: GET
        description: Returns the dollar amounts used to verify the ACH account
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_token
          in: path
          type: string
          description: Funding account token
          required: true
    - name: fundingsources-addresses
      path: /fundingsources/addresses
      operations:
      - name: postfundingsourcesaddresses
        method: POST
        description: Creates an account holder address for a funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-addresses-business-business_token
      path: /fundingsources/addresses/business/{business_token}
      operations:
      - name: getfundingsourcesaddressesbusinessbusinesstoken
        method: GET
        description: Lists all addresses for a business
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: business_token
          in: path
          type: string
          description: Business token
          required: true
        - name: fields
          in: query
          type: string
          description: Comma-delimited list of fields to return (e.g. field_1,field_2,..). Leave blank to return all fields.
    - name: fundingsources-addresses-user-user_token
      path: /fundingsources/addresses/user/{user_token}
      operations:
      - name: getfundingsourcesaddressesuserusertoken
        method: GET
        description: Lists all addresses for a user
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: user_token
          in: path
          type: string
          description: User token
          required: true
        - name: fields
          in: query
          type: string
          description: Comma-delimited list of fields to return (e.g. field_1,field_2,..). Leave blank to return all fields.
    - name: fundingsources-addresses-funding_source_address_token
      path: /fundingsources/addresses/{funding_source_address_token}
      operations:
      - name: getfundingsourcesaddressesfundingsourceaddresstoken
        method: GET
        description: Returns a user address for a funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_address_token
          in: path
          type: string
          description: Funding source address token
          required: true
      - name: putfundingsourcesaddressesfundingsourceaddresstoken
        method: PUT
        description: Updates the account holder address for a funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_address_token
          in: path
          type: string
          description: Funding source address token
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-business-business_token
      path: /fundingsources/business/{business_token}
      operations:
      - name: getfundingsourcesbusinessbusinesstoken
        method: GET
        description: Lists all funding sources for a business
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: business_token
          in: path
          type: string
          description: Business token
          required: true
        - name: type
          in: query
          type: string
          description: Type, such as a payment card or ACH
        - name: fields
          in: query
          type: string
          description: Comma-delimited list of fields to return (e.g. field_1,field_2,..). Leave blank to return all fields.
    - name: fundingsources-paymentcard
      path: /fundingsources/paymentcard
      operations:
      - name: postfundingsourcespaymentcard
        method: POST
        description: Registers a payment card funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-paymentcard-funding_source_token
      path: /fundingsources/paymentcard/{funding_source_token}
      operations:
      - name: getfundingsourcespaymentcardfundingsourcetoken
        method: GET
        description: Returns a specific payment card
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_token
          in: path
          type: string
          description: Funding token
          required: true
      - name: putfundingsourcesfundingsourcetoken
        method: PUT
        description: Updates a specific payment card
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_token
          in: path
          type: string
          description: Funding account token
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: fundingsources-program
      path: /fundingsources/program
      operations:
      - name: postfundingsourcesprogram
        method: POST
        description: Creates a program funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-program-ach
      path: /fundingsources/program/ach
      operations:
      - name: getallachfundingsources
        method: GET
        description: Returns a list of Program ACH funding sources
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: count
          in: query
          type: integer
          description: Number of items to retrieve. Count can be between 1 - 10 items.
        - name: start_index
          in: query
          type: integer
          description: Indicates from what row to start returning data.
        - name: fields
          in: query
          type: string
          description: Comma delimited list of fields to return (e.g. field_1,field_2,..)
        - name: sort_by
          in: query
          type: string
          description: Sort order
        - name: active
          in: query
          type: boolean
          description: Returns programs with this active state
      - name: postfundingsourcesprogramach
        method: POST
        description: Registers an ACH funding source for a program
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-program-token
      path: /fundingsources/program/{token}
      operations:
      - name: getfundingsourcesprogramtoken
        method: GET
        description: Returns a specific program funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: token
          in: path
          type: string
          description: Program funding source token
          required: true
      - name: putfundingsourcesprogramtoken
        method: PUT
        description: Updates a specific program funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: token
          in: path
          type: string
          description: Program funding source token
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-programgateway
      path: /fundingsources/programgateway
      operations:
      - name: postfundingsourcesprogramgateway
        method: POST
        description: Creates a gateway program funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-programgateway-customheaders-token
      path: /fundingsources/programgateway/customheaders/{token}
      operations:
      - name: putfundingsourcesprogramgatewaycustomheadertoken
        method: PUT
        description: Updates a specific gateway program funding source Custom headers
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: token
          in: path
          type: string
          description: Gateway program funding source token
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-programgateway-token
      path: /fundingsources/programgateway/{token}
      operations:
      - name: getfundingsourcesprogramgatewaytoken
        method: GET
        description: Returns a gateway program funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: token
          in: path
          type: string
          description: Gateway program funding source token
          required: true
      - name: putfundingsourcesprogramgatewaytoken
        method: PUT
        description: Updates a specific gateway program funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: token
          in: path
          type: string
          description: Gateway program funding source token
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: fundingsources-user-user_token
      path: /fundingsources/user/{user_token}
      operations:
      - name: getfundingsourcesuserusertoken
        method: GET
        description: Lists all funding sources for a user
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: user_token
          in: path
          type: string
          description: User token
          required: true
        - name: type
          in: query
          type: string
          description: Type, such as a payment card or ACH
        - name: fields
          in: query
          type: string
          description: Comma-delimited list of fields to return (e.g. field_1,field_2,..). Leave blank to return all fields.
    - name: fundingsources-funding_source_token-default
      path: /fundingsources/{funding_source_token}/default
      operations:
      - name: putfundingsourcesfundingsourcetokendefault
        method: PUT
        description: Configures a default funding source
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: funding_source_token
          in: path
          type: string
          description: Funding account
          required: true
    authentication:
      type: basic
      username: '{{env.MARQETA_USER}}'
      password: '{{env.MARQETA_PASS}}'
  exposes:
  - type: rest
    namespace: core-funding-sources-rest
    port: 8080
    description: REST adapter for Core API — funding sources. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/fundingsources/ach
      name: fundingsources-ach
      description: REST surface for fundingsources-ach.
      operations:
      - method: POST
        name: postfundingsourcesach
        description: Registers an ACH funding source
        call: core-funding-sources.postfundingsourcesach
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/ach/partner
      name: fundingsources-ach-partner
      description: REST surface for fundingsources-ach-partner.
      operations:
      - method: POST
        name: postfundingsourcesachpartner
        description: Registers an ACH funding source through a partner
        call: core-funding-sources.postfundingsourcesachpartner
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/ach/partner/{funding-source-token}/balance
      name: fundingsources-ach-partner-funding-source-token-balance
      description: REST surface for fundingsources-ach-partner-funding_source_token-balance.
      operations:
      - method: GET
        name: getachpartnerlinkedfundingsourcebalance
        description: Retrieves a linked funding source balance from a partner
        call: core-funding-sources.getachpartnerlinkedfundingsourcebalance
        with:
          funding_source_token: rest.funding_source_token
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/ach/{funding-source-token}
      name: fundingsources-ach-funding-source-token
      description: REST surface for fundingsources-ach-funding_source_token.
      operations:
      - method: GET
        name: getfundingsourcesachfundingsourcetoken
        description: Returns a user ACH account
        call: core-funding-sources.getfundingsourcesachfundingsourcetoken
        with:
          funding_source_token: rest.funding_source_token
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: putfundingsourcesachfundingsourcetoken
        description: Verifies a bank account as a funding source
        call: core-funding-sources.putfundingsourcesachfundingsourcetoken
        with:
          funding_source_token: rest.funding_source_token
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/ach/{funding-source-token}/verificationamounts
      name: fundingsources-ach-funding-source-token-verificationamounts
      description: REST surface for fundingsources-ach-funding_source_token-verificationamounts.
      operations:
      - method: GET
        name: getfundingsourcesachfundingsourcetokenverificationamounts
        description: Returns the dollar amounts used to verify the ACH account
        call: core-funding-sources.getfundingsourcesachfundingsourcetokenverificationamounts
        with:
          funding_source_token: rest.funding_source_token
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/addresses
      name: fundingsources-addresses
      description: REST surface for fundingsources-addresses.
      operations:
      - method: POST
        name: postfundingsourcesaddresses
        description: Creates an account holder address for a funding source
        call: core-funding-sources.postfundingsourcesaddresses
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/addresses/business/{business-token}
      name: fundingsources-addresses-business-business-token
      description: REST surface for fundingsources-addresses-business-business_token.
      operations:
      - method: GET
        name: getfundingsourcesaddressesbusinessbusinesstoken
        description: Lists all addresses for a business
        call: core-funding-sources.getfundingsourcesaddressesbusinessbusinesstoken
        with:
          business_token: rest.business_token
          fields: rest.fields
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/addresses/user/{user-token}
      name: fundingsources-addresses-user-user-token
      description: REST surface for fundingsources-addresses-user-user_token.
      operations:
      - method: GET
        name: getfundingsourcesaddressesuserusertoken
        description: Lists all addresses for a user
        call: core-funding-sources.getfundingsourcesaddressesuserusertoken
        with:
          user_token: rest.user_token
          fields: rest.fields
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/addresses/{funding-source-address-token}
      name: fundingsources-addresses-funding-source-address-token
      description: REST surface for fundingsources-addresses-funding_source_address_token.
      operations:
      - method: GET
        name: getfundingsourcesaddressesfundingsourceaddresstoken
        description: Returns a user address for a funding source
        call: core-funding-sources.getfundingsourcesaddressesfundingsourceaddresstoken
        with:
          funding_source_address_token: rest.funding_source_address_token
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: putfundingsourcesaddressesfundingsourceaddresstoken
        description: Updates the account holder address for a funding source
        call: core-funding-sources.putfundingsourcesaddressesfundingsourceaddresstoken
        with:
          funding_source_address_token: rest.funding_source_address_token
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/business/{business-token}
      name: fundingsources-business-business-token
      description: REST surface for fundingsources-business-business_token.
      operations:
      - method: GET
        name: getfundingsourcesbusinessbusinesstoken
        description: Lists all funding sources for a business
        call: core-funding-sources.getfundingsourcesbusinessbusinesstoken
        with:
          business_token: rest.business_token
          type: rest.type
          fields: rest.fields
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/paymentcard
      name: fundingsources-paymentcard
      description: REST surface for fundingsources-paymentcard.
      operations:
      - method: POST
        name: postfundingsourcespaymentcard
        description: Registers a payment card funding source
        call: core-funding-sources.postfundingsourcespaymentcard
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/paymentcard/{funding-source-token}
      name: fundingsources-paymentcard-funding-source-token
      description: REST surface for fundingsources-paymentcard-funding_source_token.
      operations:
      - method: GET
        name: getfundingsourcespaymentcardfundingsourcetoken
        description: Returns a specific payment card
        call: core-funding-sources.getfundingsourcespaymentcardfundingsourcetoken
        with:
          funding_source_token: rest.funding_source_token
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: putfundingsourcesfundingsourcetoken
        description: Updates a specific payment card
        call: core-funding-sources.putfundingsourcesfundingsourcetoken
        with:
          funding_source_token: rest.funding_source_token
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/program
      name: fundingsources-program
      description: REST surface for fundingsources-program.
      operations:
      - method: POST
        name: postfundingsourcesprogram
        description: Creates a program funding source
        call: core-funding-sources.postfundingsourcesprogram
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/program/ach
      name: fundingsources-program-ach
      description: REST surface for fundingsources-program-ach.
      operations:
      - method: GET
        name: getallachfundingsources
        description: Returns a list of Program ACH funding sources
        call: core-funding-sources.getallachfundingsources
        with:
          count: rest.count
          start_index: rest.start_index
          fields: rest.fields
          sort_by: rest.sort_by
          active: rest.active
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: postfundingsourcesprogramach
        description: Registers an ACH funding source for a program
        call: core-funding-sources.postfundingsourcesprogramach
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/program/{token}
      name: fundingsources-program-token
      description: REST surface for fundingsources-program-token.
      operations:
      - method: GET
        name: getfundingsourcesprogramtoken
        description: Returns a specific program funding source
        call: core-funding-sources.getfundingsourcesprogramtoken
        with:
          token: rest.token
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: putfundingsourcesprogramtoken
        description: Updates a specific program funding source
        call: core-funding-sources.putfundingsourcesprogramtoken
        with:
          token: rest.token
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/programgateway
      name: fundingsources-programgateway
      description: REST surface for fundingsources-programgateway.
      operations:
      - method: POST
        name: postfundingsourcesprogramgateway
        description: Creates a gateway program funding source
        call: core-funding-sources.postfundingsourcesprogramgateway
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/programgateway/customheaders/{token}
      name: fundingsources-programgateway-customheaders-token
      description: REST surface for fundingsources-programgateway-customheaders-token.
      operations:
      - method: PUT
        name: putfundingsourcesprogramgatewaycustomheadertoken
        description: Updates a specific gateway program funding source Custom headers
        call: core-funding-sources.putfundingsourcesprogramgatewaycustomheadertoken
        with:
          token: rest.token
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/programgateway/{token}
      name: fundingsources-programgateway-token
      description: REST surface for fundingsources-programgateway-token.
      operations:
      - method: GET
        name: getfundingsourcesprogramgatewaytoken
        description: Returns a gateway program funding source
        call: core-funding-sources.getfundingsourcesprogramgatewaytoken
        with:
          token: rest.token
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: putfundingsourcesprogramgatewaytoken
        description: Updates a specific gateway program funding source
        call: core-funding-sources.putfundingsourcesprogramgatewaytoken
        with:
          token: rest.token
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/user/{user-token}
      name: fundingsources-user-user-token
      description: REST surface for fundingsources-user-user_token.
      operations:
      - method: GET
        name: getfundingsourcesuserusertoken
        description: Lists all funding sources for a user
        call: core-funding-sources.getfundingsourcesuserusertoken
        with:
          user_token: rest.user_token
          type: rest.type
          fields: rest.fields
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/fundingsources/{funding-source-token}/default
      name: fundingsources-funding-source-token-default
      description: REST surface for fundingsources-funding_source_token-default.
      operations:
      - method: PUT
        name: putfundingsourcesfundingsourcetokendefault
        description: Configures a default funding source
        call: core-funding-sources.putfundingsourcesfundingsourcetokendefault
        with:
          funding_source_token: rest.funding_source_token
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: core-funding-sources-mcp
    port: 9090
    transport: http
    description: MCP adapter for Core API — funding sources. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: registers-ach-funding-source
      description: Registers an ACH funding source
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: core-funding-sources.postfundingsourcesach
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: registers-ach-funding-source-through
      description: Registers an ACH funding source through a partner
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: core-funding-sources.postfundingsourcesachpartner
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: retrieves-linked-funding-source-balance
      description: Retrieves a linked funding source balance from a partner
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: core-funding-sources.getachpartnerlinkedfundingsourcebalance
      with:
        funding_source_token: tools.funding_source_token
      outputParameters:
      - type: object
        mapping: $.
    - name: returns-user-ach-account
      description: Returns a user ACH account
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: core-funding-sources.getfundingsourcesachfundingsourcetoken
      with:
        funding_source_token: tools.funding_source_token
      outputParameters:
      - type: object
        mapping: $.
    - name: verifies-bank-account-funding-source
      description: Verifies a bank account as a funding source
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: core-funding-sources.putfundingsourcesachfundingsourcetoken
      with:
        funding_source_token: tools.funding_source_token
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: returns-dollar-amounts-used-verify
      description: Returns the dollar amounts used to verify the ACH account
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: core-funding-sources.getfundingsourcesachfundingsourcetokenverificationamounts
      with:
        funding_source_token: tools.funding_source_token
      outputParameters:
      - type: object
        mapping: $.
    - name: creates-account-holder-address-funding
      description: Creates an account holder address for a funding source
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: core-funding-sources.postfundingsourcesaddresses
      with:
        body: tools.body
      outputParameter

# --- truncated at 32 KB (39 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/marqeta/refs/heads/main/capabilities/core-funding-sources.yaml