Amazon Step Functions API — Executions

naftiko: 1.0.0-alpha2
info:
  label: Amazon Step Functions API — Executions
  description: 'Amazon Step Functions API — Executions. 4 operations. Lead operation: Amazon Step Functions Describe an execution.
    Self-contained Naftiko capability covering one Amazon Step Functions business surface.'
  tags:
  - Amazon Step Functions
  - Executions
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    AMAZON_STEP_FUNCTIONS_API_KEY: AMAZON_STEP_FUNCTIONS_API_KEY
capability:
  consumes:
  - type: http
    namespace: amazon-step-functions-executions
    baseUri: https://states.{region}.amazonaws.com
    description: Amazon Step Functions API — Executions business capability. Self-contained, no shared references.
    resources:
    - name: '#X-Amz-Target=AWSStepFunctions.DescribeExecution'
      path: /#X-Amz-Target=AWSStepFunctions.DescribeExecution
      operations:
      - name: describeexecution
        method: POST
        description: Amazon Step Functions Describe an execution
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: '#X-Amz-Target=AWSStepFunctions.ListExecutions'
      path: /#X-Amz-Target=AWSStepFunctions.ListExecutions
      operations:
      - name: listexecutions
        method: POST
        description: Amazon Step Functions List executions of a state machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: '#X-Amz-Target=AWSStepFunctions.StartExecution'
      path: /#X-Amz-Target=AWSStepFunctions.StartExecution
      operations:
      - name: startexecution
        method: POST
        description: Amazon Step Functions Start a state machine execution
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: '#X-Amz-Target=AWSStepFunctions.StopExecution'
      path: /#X-Amz-Target=AWSStepFunctions.StopExecution
      operations:
      - name: stopexecution
        method: POST
        description: Amazon Step Functions Stop an execution
        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.AMAZON_STEP_FUNCTIONS_API_KEY}}'
      placement: header
  exposes:
  - type: rest
    namespace: amazon-step-functions-executions-rest
    port: 8080
    description: REST adapter for Amazon Step Functions API — Executions. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/x-amz-target-awsstepfunctions-describeexecution
      name: x-amz-target-awsstepfunctions-describeexecution
      description: 'REST surface for #X-Amz-Target=AWSStepFunctions.DescribeExecution.'
      operations:
      - method: POST
        name: describeexecution
        description: Amazon Step Functions Describe an execution
        call: amazon-step-functions-executions.describeexecution
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/x-amz-target-awsstepfunctions-listexecutions
      name: x-amz-target-awsstepfunctions-listexecutions
      description: 'REST surface for #X-Amz-Target=AWSStepFunctions.ListExecutions.'
      operations:
      - method: POST
        name: listexecutions
        description: Amazon Step Functions List executions of a state machine
        call: amazon-step-functions-executions.listexecutions
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/x-amz-target-awsstepfunctions-startexecution
      name: x-amz-target-awsstepfunctions-startexecution
      description: 'REST surface for #X-Amz-Target=AWSStepFunctions.StartExecution.'
      operations:
      - method: POST
        name: startexecution
        description: Amazon Step Functions Start a state machine execution
        call: amazon-step-functions-executions.startexecution
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/x-amz-target-awsstepfunctions-stopexecution
      name: x-amz-target-awsstepfunctions-stopexecution
      description: 'REST surface for #X-Amz-Target=AWSStepFunctions.StopExecution.'
      operations:
      - method: POST
        name: stopexecution
        description: Amazon Step Functions Stop an execution
        call: amazon-step-functions-executions.stopexecution
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: amazon-step-functions-executions-mcp
    port: 9090
    transport: http
    description: MCP adapter for Amazon Step Functions API — Executions. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: amazon-step-functions-describe-execution
      description: Amazon Step Functions Describe an execution
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: amazon-step-functions-executions.describeexecution
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: amazon-step-functions-list-executions
      description: Amazon Step Functions List executions of a state machine
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: amazon-step-functions-executions.listexecutions
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: amazon-step-functions-start-state
      description: Amazon Step Functions Start a state machine execution
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: amazon-step-functions-executions.startexecution
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: amazon-step-functions-stop-execution
      description: Amazon Step Functions Stop an execution
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: amazon-step-functions-executions.stopexecution
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.