naftiko: 1.0.0-alpha2 info: label: State Street Alpha Data Platform API — Positions description: 'State Street Alpha Data Platform API — Positions. 1 operations. Lead operation: List Portfolio Positions. Self-contained Naftiko capability covering one State Street business surface.' tags: - State Street - Positions 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: alpha-data-platform-positions baseUri: https://api.statestreet.com/v1 description: State Street Alpha Data Platform API — Positions business capability. Self-contained, no shared references. resources: - name: portfolios-portfolioId-positions path: /portfolios/{portfolioId}/positions operations: - name: listportfoliopositions method: GET description: List Portfolio Positions outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: portfolioId in: path type: string description: Unique portfolio identifier required: true - name: asOfDate in: query type: string description: As-of date for positions (defaults to latest available) - name: assetClass in: query type: string description: Filter by asset class - name: pageSize in: query type: integer - name: pageToken in: query type: string authentication: type: bearer token: '{{env.STATE_STREET_API_KEY}}' exposes: - type: rest namespace: alpha-data-platform-positions-rest port: 8080 description: REST adapter for State Street Alpha Data Platform API — Positions. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/portfolios/{portfolioid}/positions name: portfolios-portfolioid-positions description: REST surface for portfolios-portfolioId-positions. operations: - method: GET name: listportfoliopositions description: List Portfolio Positions call: alpha-data-platform-positions.listportfoliopositions with: portfolioId: rest.portfolioId asOfDate: rest.asOfDate assetClass: rest.assetClass pageSize: rest.pageSize pageToken: rest.pageToken outputParameters: - type: object mapping: $. - type: mcp namespace: alpha-data-platform-positions-mcp port: 9090 transport: http description: MCP adapter for State Street Alpha Data Platform API — Positions. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: list-portfolio-positions description: List Portfolio Positions hints: readOnly: true destructive: false idempotent: true call: alpha-data-platform-positions.listportfoliopositions with: portfolioId: tools.portfolioId asOfDate: tools.asOfDate assetClass: tools.assetClass pageSize: tools.pageSize pageToken: tools.pageToken outputParameters: - type: object mapping: $.