State Street · Capability

State Street Fund Connect API — Funds

State Street Fund Connect API — Funds. 2 operations. Lead operation: List ETF Funds. Self-contained Naftiko capability covering one State Street business surface.

Run with Naftiko State StreetFunds

What You Can Do

GET
Listfunds — List ETF Funds
/v1/funds
GET
Getfund — Get ETF Fund
/v1/funds/{fundid}

MCP Tools

list-etf-funds

List ETF Funds

read-only idempotent
get-etf-fund

Get ETF Fund

read-only idempotent

Capability Spec

fund-connect-funds.yaml Raw ↑
naftiko: 1.0.0-alpha2
info:
  label: State Street Fund Connect API — Funds
  description: 'State Street Fund Connect API — Funds. 2 operations. Lead operation: List ETF Funds. Self-contained Naftiko
    capability covering one State Street business surface.'
  tags:
  - State Street
  - Funds
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    STATE_STREET_API_KEY: STATE_STREET_API_KEY
capability:
  consumes:
  - type: http
    namespace: fund-connect-funds
    baseUri: https://api.statestreet.com/v1/fund-connect
    description: State Street Fund Connect API — Funds business capability. Self-contained, no shared references.
    resources:
    - name: funds
      path: /funds
      operations:
      - name: listfunds
        method: GET
        description: List ETF Funds
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: market
          in: query
          type: string
          description: Filter by market/exchange
        - name: pageSize
          in: query
          type: integer
        - name: pageToken
          in: query
          type: string
    - name: funds-fundId
      path: /funds/{fundId}
      operations:
      - name: getfund
        method: GET
        description: Get ETF Fund
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: fundId
          in: path
          type: string
          description: Unique fund identifier
          required: true
    authentication:
      type: bearer
      token: '{{env.STATE_STREET_API_KEY}}'
  exposes:
  - type: rest
    namespace: fund-connect-funds-rest
    port: 8080
    description: REST adapter for State Street Fund Connect API — Funds. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/funds
      name: funds
      description: REST surface for funds.
      operations:
      - method: GET
        name: listfunds
        description: List ETF Funds
        call: fund-connect-funds.listfunds
        with:
          market: rest.market
          pageSize: rest.pageSize
          pageToken: rest.pageToken
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/funds/{fundid}
      name: funds-fundid
      description: REST surface for funds-fundId.
      operations:
      - method: GET
        name: getfund
        description: Get ETF Fund
        call: fund-connect-funds.getfund
        with:
          fundId: rest.fundId
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: fund-connect-funds-mcp
    port: 9090
    transport: http
    description: MCP adapter for State Street Fund Connect API — Funds. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: list-etf-funds
      description: List ETF Funds
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: fund-connect-funds.listfunds
      with:
        market: tools.market
        pageSize: tools.pageSize
        pageToken: tools.pageToken
      outputParameters:
      - type: object
        mapping: $.
    - name: get-etf-fund
      description: Get ETF Fund
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: fund-connect-funds.getfund
      with:
        fundId: tools.fundId
      outputParameters:
      - type: object
        mapping: $.