naftiko: 1.0.0-alpha2 info: label: AWS CloudFormation API — Stack Instances description: 'AWS CloudFormation API — Stack Instances. 4 operations. Lead operation: Create Stack Instances in Accounts and Regions. Self-contained Naftiko capability covering one Cloudformation business surface.' tags: - Cloudformation - Stack Instances created: '2026-05-19' modified: '2026-05-19' binds: - namespace: env keys: CLOUDFORMATION_API_KEY: CLOUDFORMATION_API_KEY capability: consumes: - type: http namespace: cloudformation-stack-instances baseUri: https://cloudformation.{region}.amazonaws.com description: AWS CloudFormation API — Stack Instances business capability. Self-contained, no shared references. resources: - name: ?Action=CreateStackInstances path: /?Action=CreateStackInstances operations: - name: createstackinstances method: POST description: Create Stack Instances in Accounts and Regions outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: body in: body type: object description: Request body (JSON). required: true - name: ?Action=DeleteStackInstances path: /?Action=DeleteStackInstances operations: - name: deletestackinstances method: POST description: Delete Stack Instances From a Stack Set outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: body in: body type: object description: Request body (JSON). required: true - name: ?Action=DescribeStackInstance path: /?Action=DescribeStackInstance operations: - name: describestackinstance method: POST description: Describe a Stack Instance outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: body in: body type: object description: Request body (JSON). required: true - name: ?Action=ListStackInstances path: /?Action=ListStackInstances operations: - name: liststackinstances method: POST description: List Stack Instances in a Stack Set outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: body in: body type: object description: Request body (JSON). required: true authentication: type: apikey key: Authorization value: '{{env.CLOUDFORMATION_API_KEY}}' placement: header exposes: - type: rest namespace: cloudformation-stack-instances-rest port: 8080 description: REST adapter for AWS CloudFormation API — Stack Instances. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/action-createstackinstances name: action-createstackinstances description: REST surface for ?Action=CreateStackInstances. operations: - method: POST name: createstackinstances description: Create Stack Instances in Accounts and Regions call: cloudformation-stack-instances.createstackinstances with: body: rest.body outputParameters: - type: object mapping: $. - path: /v1/action-deletestackinstances name: action-deletestackinstances description: REST surface for ?Action=DeleteStackInstances. operations: - method: POST name: deletestackinstances description: Delete Stack Instances From a Stack Set call: cloudformation-stack-instances.deletestackinstances with: body: rest.body outputParameters: - type: object mapping: $. - path: /v1/action-describestackinstance name: action-describestackinstance description: REST surface for ?Action=DescribeStackInstance. operations: - method: POST name: describestackinstance description: Describe a Stack Instance call: cloudformation-stack-instances.describestackinstance with: body: rest.body outputParameters: - type: object mapping: $. - path: /v1/action-liststackinstances name: action-liststackinstances description: REST surface for ?Action=ListStackInstances. operations: - method: POST name: liststackinstances description: List Stack Instances in a Stack Set call: cloudformation-stack-instances.liststackinstances with: body: rest.body outputParameters: - type: object mapping: $. - type: mcp namespace: cloudformation-stack-instances-mcp port: 9090 transport: http description: MCP adapter for AWS CloudFormation API — Stack Instances. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: create-stack-instances-accounts-and description: Create Stack Instances in Accounts and Regions hints: readOnly: false destructive: false idempotent: false call: cloudformation-stack-instances.createstackinstances with: body: tools.body outputParameters: - type: object mapping: $. - name: delete-stack-instances-stack-set description: Delete Stack Instances From a Stack Set hints: readOnly: false destructive: false idempotent: false call: cloudformation-stack-instances.deletestackinstances with: body: tools.body outputParameters: - type: object mapping: $. - name: describe-stack-instance description: Describe a Stack Instance hints: readOnly: false destructive: false idempotent: false call: cloudformation-stack-instances.describestackinstance with: body: tools.body outputParameters: - type: object mapping: $. - name: list-stack-instances-stack-set description: List Stack Instances in a Stack Set hints: readOnly: true destructive: false idempotent: false call: cloudformation-stack-instances.liststackinstances with: body: tools.body outputParameters: - type: object mapping: $.