Amazon Step Functions #X Amz Target=AWSStepFunctions.CreateActivity API

openapi: 3.1.0
info:
  title: 'Amazon Step Functions Executions #X Amz Target=AWSStepFunctions.CreateActivity API'
  description: Amazon Step Functions is a serverless workflow orchestration service that lets you coordinate distributed applications and microservices using visual workflows. This API enables you to create and manage state machines, start and monitor executions, and retrieve execution history.
  version: '2016-11-23'
  contact:
    name: Amazon Web Services
    url: https://aws.amazon.com/contact-us/
  termsOfService: https://aws.amazon.com/service-terms/
servers:
- url: https://states.{region}.amazonaws.com
  description: Amazon Step Functions Regional Endpoint
  variables:
    region:
      default: us-east-1
      description: AWS Region
security:
- sigv4Auth: []
tags:
- name: '#X Amz Target=AWSStepFunctions.CreateActivity'
paths:
  /#X-Amz-Target=AWSStepFunctions.CreateActivity:
    parameters:
    - $ref: '#/components/parameters/X-Amz-Content-Sha256'
    - $ref: '#/components/parameters/X-Amz-Date'
    - $ref: '#/components/parameters/X-Amz-Algorithm'
    - $ref: '#/components/parameters/X-Amz-Credential'
    - $ref: '#/components/parameters/X-Amz-Security-Token'
    - $ref: '#/components/parameters/X-Amz-Signature'
    - $ref: '#/components/parameters/X-Amz-SignedHeaders'
    post:
      operationId: CreateActivity
      description: <p>Creates an activity. An activity is a task that you write in any programming language and host on any machine that has access to Step Functions. Activities must poll Step Functions using the <code>GetActivityTask</code> API action and respond using <code>SendTask*</code> API actions. This function lets Step Functions know the existence of your activity and returns an identifier for use in a state machine and when polling from the activity.</p> <note> <p>This operation is eventually consistent. The results are best effort and may not reflect very recent updates and changes.</p> </note> <note> <p> <code>CreateActivity</code> is an idempotent API. Subsequent requests won’t create a duplicate resource if it was already created. <code>CreateActivity</code>'s idempotency check is based on the activity <code>name</code>. If a following request has different <code>tags</code> values, Step Functions will ignore these differences and treat it as an idempotent request of the previous. In this case, <code>tags</code> will not be updated, even if they are different.</p> </note>
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CreateActivityOutput'
              examples:
                CreateActivity200Example:
                  summary: Default CreateActivity 200
                  x-microcks-default: true
                  value:
                    activityArn: arn:aws:service:us-east-1:123456789012:resource/example
                    creationDate: example-value
        '480':
          description: ActivityLimitExceeded
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ActivityLimitExceeded'
              examples:
                CreateActivity480Example:
                  summary: Default CreateActivity 480
                  x-microcks-default: true
                  value: example-value
        '481':
          description: InvalidName
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidName'
              examples:
                CreateActivity481Example:
                  summary: Default CreateActivity 481
                  x-microcks-default: true
                  value: example-value
        '482':
          description: TooManyTags
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TooManyTags'
              examples:
                CreateActivity482Example:
                  summary: Default CreateActivity 482
                  x-microcks-default: true
                  value: example-value
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateActivityInput'
            examples:
              CreateActivityRequestExample:
                summary: Default CreateActivity request
                x-microcks-default: true
                value:
                  name: MyResource
                  tags: example-value
      parameters:
      - name: X-Amz-Target
        in: header
        required: true
        schema:
          type: string
          enum:
          - AWSStepFunctions.CreateActivity
      summary: Amazon Create Activity
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
      tags:
      - '#X Amz Target=AWSStepFunctions.CreateActivity'
components:
  schemas:
    Tag:
      type: object
      properties:
        key:
          allOf:
          - $ref: '#/components/schemas/TagKey'
          - description: The key of a tag.
        value:
          allOf:
          - $ref: '#/components/schemas/TagValue'
          - description: The value of a tag.
      description: '<p>Tags are key-value pairs that can be associated with Step Functions state machines and activities.</p> <p>An array of key-value pairs. For more information, see <a href="https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/cost-alloc-tags.html">Using Cost Allocation Tags</a> in the <i>Amazon Web Services Billing and Cost Management User Guide</i>, and <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/access_iam-tags.html">Controlling Access Using IAM Tags</a>.</p> <p>Tags may only contain Unicode letters, digits, white space, or these symbols: <code>_ . : / = + - @</code>.</p>'
    TagList:
      type: array
      items:
        $ref: '#/components/schemas/Tag'
    CreateActivityOutput:
      type: object
      required:
      - activityArn
      - creationDate
      properties:
        activityArn:
          allOf:
          - $ref: '#/components/schemas/Arn'
          - description: The Amazon Resource Name (ARN) that identifies the created activity.
        creationDate:
          allOf:
          - $ref: '#/components/schemas/Timestamp'
          - description: The date the activity is created.
    Name:
      type: string
      minLength: 1
      maxLength: 80
    ActivityLimitExceeded: {}
    CreateActivityInput:
      type: object
      required:
      - name
      title: CreateActivityInput
      properties:
        name:
          allOf:
          - $ref: '#/components/schemas/Name'
          - description: '<p>The name of the activity to create. This name must be unique for your Amazon Web Services account and region for 90 days. For more information, see <a href="https://docs.aws.amazon.com/step-functions/latest/dg/limits.html#service-limits-state-machine-executions"> Limits Related to State Machine Executions</a> in the <i>Step Functions Developer Guide</i>.</p> <p>A name must <i>not</i> contain:</p> <ul> <li> <p>white space</p> </li> <li> <p>brackets <code>&lt; &gt; { } [ ]</code> </p> </li> <li> <p>wildcard characters <code>? *</code> </p> </li> <li> <p>special characters <code>" # % \ ^ | ~ ` $ &amp; , ; : /</code> </p> </li> <li> <p>control characters (<code>U+0000-001F</code>, <code>U+007F-009F</code>)</p> </li> </ul> <p>To enable logging with CloudWatch Logs, the name should only contain 0-9, A-Z, a-z, - and _.</p>'
        tags:
          allOf:
          - $ref: '#/components/schemas/TagList'
          - description: '<p>The list of tags to add to a resource.</p> <p>An array of key-value pairs. For more information, see <a href="https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/cost-alloc-tags.html">Using Cost Allocation Tags</a> in the <i>Amazon Web Services Billing and Cost Management User Guide</i>, and <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/access_iam-tags.html">Controlling Access Using IAM Tags</a>.</p> <p>Tags may only contain Unicode letters, digits, white space, or these symbols: <code>_ . : / = + - @</code>.</p>'
    TagKey:
      type: string
      minLength: 1
      maxLength: 128
    TooManyTags: {}
    TagValue:
      type: string
      minLength: 0
      maxLength: 256
    InvalidName: {}
    Timestamp:
      type: string
      format: date-time
    Arn:
      type: string
      minLength: 1
      maxLength: 256
  parameters:
    X-Amz-SignedHeaders:
      name: X-Amz-SignedHeaders
      in: header
      schema:
        type: string
      required: false
    X-Amz-Signature:
      name: X-Amz-Signature
      in: header
      schema:
        type: string
      required: false
    X-Amz-Security-Token:
      name: X-Amz-Security-Token
      in: header
      schema:
        type: string
      required: false
    X-Amz-Content-Sha256:
      name: X-Amz-Content-Sha256
      in: header
      schema:
        type: string
      required: false
    X-Amz-Date:
      name: X-Amz-Date
      in: header
      schema:
        type: string
      required: false
    X-Amz-Credential:
      name: X-Amz-Credential
      in: header
      schema:
        type: string
      required: false
    X-Amz-Algorithm:
      name: X-Amz-Algorithm
      in: header
      schema:
        type: string
      required: false
  securitySchemes:
    sigv4Auth:
      type: apiKey
      name: Authorization
      in: header
      description: AWS Signature Version 4 authentication
externalDocs:
  description: Amazon Step Functions API Reference
  url: https://docs.aws.amazon.com/step-functions/latest/apireference/