Murex MX.3 Trading API — Instruments

naftiko: 1.0.0-alpha2
info:
  label: Murex MX.3 Trading API — Instruments
  description: 'Murex MX.3 Trading API — Instruments. 2 operations. Lead operation: Murex List instruments. Self-contained
    Naftiko capability covering one Murex business surface.'
  tags:
  - Murex
  - Instruments
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    MUREX_API_KEY: MUREX_API_KEY
capability:
  consumes:
  - type: http
    namespace: trading-instruments
    baseUri: https://api.murex.com/v1/trading
    description: Murex MX.3 Trading API — Instruments business capability. Self-contained, no shared references.
    resources:
    - name: instruments
      path: /instruments
      operations:
      - name: listinstruments
        method: GET
        description: Murex List instruments
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: query
          in: query
          type: string
          description: Search query for instrument name or identifier
        - name: currency
          in: query
          type: string
          description: Filter by instrument currency
    - name: instruments-instrumentId
      path: /instruments/{instrumentId}
      operations:
      - name: getinstrument
        method: GET
        description: Murex Get an instrument
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: instrumentId
          in: path
          type: string
          description: Instrument unique identifier
          required: true
    authentication:
      type: bearer
      token: '{{env.MUREX_API_KEY}}'
  exposes:
  - type: rest
    namespace: trading-instruments-rest
    port: 8080
    description: REST adapter for Murex MX.3 Trading API — Instruments. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/instruments
      name: instruments
      description: REST surface for instruments.
      operations:
      - method: GET
        name: listinstruments
        description: Murex List instruments
        call: trading-instruments.listinstruments
        with:
          query: rest.query
          currency: rest.currency
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/instruments/{instrumentid}
      name: instruments-instrumentid
      description: REST surface for instruments-instrumentId.
      operations:
      - method: GET
        name: getinstrument
        description: Murex Get an instrument
        call: trading-instruments.getinstrument
        with:
          instrumentId: rest.instrumentId
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: trading-instruments-mcp
    port: 9090
    transport: http
    description: MCP adapter for Murex MX.3 Trading API — Instruments. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: murex-list-instruments
      description: Murex List instruments
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: trading-instruments.listinstruments
      with:
        query: tools.query
        currency: tools.currency
      outputParameters:
      - type: object
        mapping: $.
    - name: murex-get-instrument
      description: Murex Get an instrument
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: trading-instruments.getinstrument
      with:
        instrumentId: tools.instrumentId
      outputParameters:
      - type: object
        mapping: $.