Factset · Capability

FactSet Real-Time Quotes API — Members

FactSet Real-Time Quotes API — Members. 2 operations. Lead operation: Factset List of Instruments Belonging to an Instrument-level Selection List.. Self-contained Naftiko capability covering one Factset business surface.

Run with Naftiko FactsetMembers

What You Can Do

POST
Postinstrumentselectionlistmemberslist — Factset List of Instruments Belonging to an Instrument-level Selection List.
/v1/instrument/selectionlist/members/list
POST
Postnotationselectionlistmemberslist — Factset List of Notations Belonging to a Notation-level Selection List.
/v1/notation/selectionlist/members/list

MCP Tools

factset-list-instruments-belonging-instrument

Factset List of Instruments Belonging to an Instrument-level Selection List.

read-only
factset-list-notations-belonging-notation

Factset List of Notations Belonging to a Notation-level Selection List.

read-only

Capability Spec

real-time-quotes-members.yaml Raw ↑
naftiko: 1.0.0-alpha2
info:
  label: FactSet Real-Time Quotes API — Members
  description: 'FactSet Real-Time Quotes API — Members. 2 operations. Lead operation: Factset List of Instruments Belonging
    to an Instrument-level Selection List.. Self-contained Naftiko capability covering one Factset business surface.'
  tags:
  - Factset
  - Members
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    FACTSET_API_KEY: FACTSET_API_KEY
capability:
  consumes:
  - type: http
    namespace: real-time-quotes-members
    baseUri: https://api.factset.com/wealth/v3
    description: FactSet Real-Time Quotes API — Members business capability. Self-contained, no shared references.
    resources:
    - name: instrument-selectionList-members-list
      path: /instrument/selectionList/members/list
      operations:
      - name: postinstrumentselectionlistmemberslist
        method: POST
        description: Factset List of Instruments Belonging to an Instrument-level Selection List.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: notation-selectionList-members-list
      path: /notation/selectionList/members/list
      operations:
      - name: postnotationselectionlistmemberslist
        method: POST
        description: Factset List of Notations Belonging to a Notation-level Selection List.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    authentication:
      type: bearer
      token: '{{env.FACTSET_API_KEY}}'
  exposes:
  - type: rest
    namespace: real-time-quotes-members-rest
    port: 8080
    description: REST adapter for FactSet Real-Time Quotes API — Members. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/instrument/selectionlist/members/list
      name: instrument-selectionlist-members-list
      description: REST surface for instrument-selectionList-members-list.
      operations:
      - method: POST
        name: postinstrumentselectionlistmemberslist
        description: Factset List of Instruments Belonging to an Instrument-level Selection List.
        call: real-time-quotes-members.postinstrumentselectionlistmemberslist
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/notation/selectionlist/members/list
      name: notation-selectionlist-members-list
      description: REST surface for notation-selectionList-members-list.
      operations:
      - method: POST
        name: postnotationselectionlistmemberslist
        description: Factset List of Notations Belonging to a Notation-level Selection List.
        call: real-time-quotes-members.postnotationselectionlistmemberslist
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: real-time-quotes-members-mcp
    port: 9090
    transport: http
    description: MCP adapter for FactSet Real-Time Quotes API — Members. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: factset-list-instruments-belonging-instrument
      description: Factset List of Instruments Belonging to an Instrument-level Selection List.
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: real-time-quotes-members.postinstrumentselectionlistmemberslist
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: factset-list-notations-belonging-notation
      description: Factset List of Notations Belonging to a Notation-level Selection List.
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: real-time-quotes-members.postnotationselectionlistmemberslist
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.