naftiko: 1.0.0-alpha2 info: label: OpenCost API — CloudCost description: 'OpenCost API — CloudCost. 1 operations. Lead operation: Query cloud provider billing data. Self-contained Naftiko capability covering one Opencost business surface.' tags: - Opencost - CloudCost created: '2026-05-19' modified: '2026-05-19' binds: - namespace: env keys: OPENCOST_API_KEY: OPENCOST_API_KEY capability: consumes: - type: http namespace: opencost-cloudcost baseUri: http://localhost:9003 description: OpenCost API — CloudCost business capability. Self-contained, no shared references. resources: - name: cloudCost path: /cloudCost operations: - name: getcloudcost method: GET description: Query cloud provider billing data outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: window in: query type: string required: true - name: aggregate in: query type: string - name: accumulate in: query type: string - name: filter in: query type: string exposes: - type: rest namespace: opencost-cloudcost-rest port: 8080 description: REST adapter for OpenCost API — CloudCost. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/cloudcost name: cloudcost description: REST surface for cloudCost. operations: - method: GET name: getcloudcost description: Query cloud provider billing data call: opencost-cloudcost.getcloudcost with: window: rest.window aggregate: rest.aggregate accumulate: rest.accumulate filter: rest.filter outputParameters: - type: object mapping: $. - type: mcp namespace: opencost-cloudcost-mcp port: 9090 transport: http description: MCP adapter for OpenCost API — CloudCost. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: query-cloud-provider-billing-data description: Query cloud provider billing data hints: readOnly: true destructive: false idempotent: true call: opencost-cloudcost.getcloudcost with: window: tools.window aggregate: tools.aggregate accumulate: tools.accumulate filter: tools.filter outputParameters: - type: object mapping: $.