Kraken Futures REST API — Transfers

naftiko: 1.0.0-alpha2
info:
  label: Kraken Futures REST API — Transfers
  description: 'Kraken Futures REST API — Transfers. 2 operations. Lead operation: Kraken Transfer Funds (Futures). Self-contained Naftiko capability covering one Kraken business surface.'
  tags:
    - Kraken
    - Cryptocurrency
    - Transfers
  created: '2026-05-30'
  modified: '2026-05-30'
binds:
  - namespace: env
    keys:
      KRAKEN_FUTURES_API_KEY: KRAKEN_FUTURES_API_KEY
capability:
  consumes:
    - type: http
      namespace: futures-rest-transfers
      baseUri: https://futures.kraken.com/derivatives/api/v3
      description: Kraken Futures REST API — Transfers business capability. Self-contained, no shared references.
      authentication:
        type: apikey
        key: API-Key
        value: '{{env.KRAKEN_FUTURES_API_KEY}}'
        placement: header
      resources:
        - name: transfer
          path: /transfer
          operations:
            - name: transferFutures
              method: POST
              description: Kraken Transfer Funds (Futures)
              inputParameters:
                - name: body
                  in: body
                  type: object
                  required: true
                  description: Request body payload.
              outputRawFormat: json
              outputParameters:
                - name: result
                  type: object
                  value: $.
        - name: withdrawal
          path: /withdrawal
          operations:
            - name: withdrawalFutures
              method: POST
              description: Kraken Withdrawal (Futures)
              inputParameters:
                - name: body
                  in: body
                  type: object
                  required: true
                  description: Request body payload.
              outputRawFormat: json
              outputParameters:
                - name: result
                  type: object
                  value: $.
  exposes:
    - type: rest
      namespace: futures-rest-transfers-rest
      port: 8080
      description: REST adapter for Kraken Futures REST API — Transfers. One Spectral-compliant resource per consumed operation, prefixed with /v1.
      resources:
        - path: /v1/transfer
          name: transfer
          description: REST surface for /transfer.
          operations:
            - method: POST
              name: transferFutures
              description: Kraken Transfer Funds (Futures)
              call: futures-rest-transfers.transferFutures
              with:
                body: rest.body
              outputParameters:
                - type: object
                  mapping: $.
        - path: /v1/withdrawal
          name: withdrawal
          description: REST surface for /withdrawal.
          operations:
            - method: POST
              name: withdrawalFutures
              description: Kraken Withdrawal (Futures)
              call: futures-rest-transfers.withdrawalFutures
              with:
                body: rest.body
              outputParameters:
                - type: object
                  mapping: $.
    - type: mcp
      namespace: futures-rest-transfers-mcp
      port: 9090
      transport: http
      description: MCP adapter for Kraken Futures REST API — Transfers. One tool per consumed operation, routed inline through this capability's consumes block.
      tools:
        - name: kraken-transfer-funds
          description: Kraken Transfer Funds (Futures)
          hints:
            readOnly: false
            destructive: false
            idempotent: false
          call: futures-rest-transfers.transferFutures
          with:
            body: tools.body
          outputParameters:
            - type: object
              mapping: $.
        - name: kraken-withdrawal
          description: Kraken Withdrawal (Futures)
          hints:
            readOnly: false
            destructive: false
            idempotent: false
          call: futures-rest-transfers.withdrawalFutures
          with:
            body: tools.body
          outputParameters:
            - type: object
              mapping: $.