Backpack · Capability

Backpack Exchange — Borrow Lend

Backpack Exchange API — Borrow Lend. 6 operations. Self-contained Naftiko capability covering one Backpack business surface.

Backpack Exchange — Borrow Lend is a Naftiko capability published by Backpack, one of 12 capabilities the APIs.io network indexes for this provider. It bundles 6 operations across the GET and POST methods.

The capability includes 5 read-only operations and 1 state-changing operation. Lead operation: Get borrow lend positions. Can be deployed as a REST endpoint, MCP tool, or Agent Skill via Naftiko.

Tagged areas include Backpack, Exchange, and Borrow Lend.

Run with Naftiko BackpackExchangeBorrow Lend

What You Can Do

GET
Get borrow lend positions — Get borrow lend positions.
/api/v1/borrowLend/positions
GET
Get borrow lend estimated liquidation price — Get estimated liquidation price.
/api/v1/borrowLend/position/liquidationPrice
POST
Execute borrow lend — Execute borrow lend.
/api/v1/borrowLend
GET
Get borrow lend history — Get borrow history.
/wapi/v1/history/borrowLend
GET
Get interest history — Get interest history.
/wapi/v1/history/interest
GET
Get borrow lend position history — Get borrow position history.
/wapi/v1/history/borrowLend/positions

MCP Tools

backpack-get-borrow-lend-positions

Get borrow lend positions.

read-only idempotent
backpack-get-borrow-lend-estimated-liquidation-price

Get estimated liquidation price.

read-only idempotent
backpack-execute-borrow-lend

Execute borrow lend.

backpack-get-borrow-lend-history

Get borrow history.

read-only idempotent
backpack-get-interest-history

Get interest history.

read-only idempotent
backpack-get-borrow-lend-position-history

Get borrow position history.

read-only idempotent

Capability Spec

borrow-lend.yaml Raw ↑ 
naftiko: 1.0.0-alpha2
info:
  label: "Backpack Exchange \u2014 Borrow Lend"
  description: "Backpack Exchange API \u2014 Borrow Lend. 6 operations. Self-contained Naftiko capability covering one Backpack business surface."
  tags:
  - Backpack
  - Exchange
  - Borrow Lend
  created: '2026-05-24'
  modified: '2026-05-24'
binds:
- namespace: env
  keys:
    BACKPACK_API_KEY: BACKPACK_API_KEY
    BACKPACK_API_SECRET: BACKPACK_API_SECRET
capability:
  consumes:
  - type: http
    namespace: backpack-borrow-lend
    baseUri: https://api.backpack.exchange
    description: Backpack Exchange Borrow Lend business capability. ED25519 signed requests.
    resources:
    - name: api-v1-borrowlend-positions
      path: /api/v1/borrowLend/positions
      operations:
      - name: get-borrow-lend-positions
        method: GET
        description: Get borrow lend positions.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-v1-borrowlend-position-liquidationprice
      path: /api/v1/borrowLend/position/liquidationPrice
      operations:
      - name: get-borrow-lend-estimated-liquidation-price
        method: GET
        description: Get estimated liquidation price.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-v1-borrowlend
      path: /api/v1/borrowLend
      operations:
      - name: execute-borrow-lend
        method: POST
        description: Execute borrow lend.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: wapi-v1-history-borrowlend
      path: /wapi/v1/history/borrowLend
      operations:
      - name: get-borrow-lend-history
        method: GET
        description: Get borrow history.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: wapi-v1-history-interest
      path: /wapi/v1/history/interest
      operations:
      - name: get-interest-history
        method: GET
        description: Get interest history.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: wapi-v1-history-borrowlend-positions
      path: /wapi/v1/history/borrowLend/positions
      operations:
      - name: get-borrow-lend-position-history
        method: GET
        description: Get borrow position history.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    authentication:
      type: apikey
      key: X-API-Key
      value: '{{env.BACKPACK_API_KEY}}'
      placement: header
  exposes:
  - type: rest
    namespace: backpack-borrow-lend-rest
    port: 8080
    description: "REST adapter for Backpack Exchange \u2014 Borrow Lend."
    resources:
    - path: /api/v1/borrowLend/positions
      name: api-v1-borrowlend-positions
      description: REST surface for api-v1-borrowlend-positions.
      operations:
      - method: GET
        name: get-borrow-lend-positions
        description: Get borrow lend positions.
        call: backpack-borrow-lend.get-borrow-lend-positions
        outputParameters:
        - type: object
          mapping: $.
    - path: /api/v1/borrowLend/position/liquidationPrice
      name: api-v1-borrowlend-position-liquidationprice
      description: REST surface for api-v1-borrowlend-position-liquidationprice.
      operations:
      - method: GET
        name: get-borrow-lend-estimated-liquidation-price
        description: Get estimated liquidation price.
        call: backpack-borrow-lend.get-borrow-lend-estimated-liquidation-price
        outputParameters:
        - type: object
          mapping: $.
    - path: /api/v1/borrowLend
      name: api-v1-borrowlend
      description: REST surface for api-v1-borrowlend.
      operations:
      - method: POST
        name: execute-borrow-lend
        description: Execute borrow lend.
        call: backpack-borrow-lend.execute-borrow-lend
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /wapi/v1/history/borrowLend
      name: wapi-v1-history-borrowlend
      description: REST surface for wapi-v1-history-borrowlend.
      operations:
      - method: GET
        name: get-borrow-lend-history
        description: Get borrow history.
        call: backpack-borrow-lend.get-borrow-lend-history
        outputParameters:
        - type: object
          mapping: $.
    - path: /wapi/v1/history/interest
      name: wapi-v1-history-interest
      description: REST surface for wapi-v1-history-interest.
      operations:
      - method: GET
        name: get-interest-history
        description: Get interest history.
        call: backpack-borrow-lend.get-interest-history
        outputParameters:
        - type: object
          mapping: $.
    - path: /wapi/v1/history/borrowLend/positions
      name: wapi-v1-history-borrowlend-positions
      description: REST surface for wapi-v1-history-borrowlend-positions.
      operations:
      - method: GET
        name: get-borrow-lend-position-history
        description: Get borrow position history.
        call: backpack-borrow-lend.get-borrow-lend-position-history
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: backpack-borrow-lend-mcp
    port: 9090
    transport: http
    description: "MCP adapter for Backpack Exchange \u2014 Borrow Lend."
    tools:
    - name: backpack-get-borrow-lend-positions
      description: Get borrow lend positions.
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: backpack-borrow-lend.get-borrow-lend-positions
      outputParameters:
      - type: object
        mapping: $.
    - name: backpack-get-borrow-lend-estimated-liquidation-price
      description: Get estimated liquidation price.
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: backpack-borrow-lend.get-borrow-lend-estimated-liquidation-price
      outputParameters:
      - type: object
        mapping: $.
    - name: backpack-execute-borrow-lend
      description: Execute borrow lend.
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: backpack-borrow-lend.execute-borrow-lend
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: backpack-get-borrow-lend-history
      description: Get borrow history.
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: backpack-borrow-lend.get-borrow-lend-history
      outputParameters:
      - type: object
        mapping: $.
    - name: backpack-get-interest-history
      description: Get interest history.
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: backpack-borrow-lend.get-interest-history
      outputParameters:
      - type: object
        mapping: $.
    - name: backpack-get-borrow-lend-position-history
      description: Get borrow position history.
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: backpack-borrow-lend.get-borrow-lend-position-history
      outputParameters:
      - type: object
        mapping: $.