openapi: 3.0.0
info:
  version: '2017-01-17'
  x-release: v4
  title: 'Amazon Mechanical Turk #X Amz Target=MTurkRequesterServiceV20170117.AcceptQualificationRequest #X Amz Target=MTurkRequesterServiceV20170117.AcceptQualificationRequest #X Amz Target=MTurkRequesterServiceV20170117.RejectAssignment API'
  description: <fullname>Amazon Mechanical Turk API Reference</fullname>
  x-logo:
    url: https://twitter.com/awscloud/profile_image?size=original
    backgroundColor: '#FFFFFF'
  termsOfService: https://aws.amazon.com/service-terms/
  contact:
    name: Mike Ralphson
    email: mike.ralphson@gmail.com
    url: https://github.com/mermade/aws2openapi
    x-twitter: PermittedSoc
  license:
    name: Apache 2.0 License
    url: http://www.apache.org/licenses/
  x-providerName: amazonaws.com
  x-serviceName: mturk-requester
  x-origin:
  - contentType: application/json
    url: https://raw.githubusercontent.com/aws/aws-sdk-js/master/apis/mturk-requester-2017-01-17.normal.json
    converter:
      url: https://github.com/mermade/aws2openapi
      version: 1.0.0
    x-apisguru-driver: external
  x-apiClientRegistration:
    url: https://portal.aws.amazon.com/gp/aws/developer/registration/index.html?nc2=h_ct
  x-apisguru-categories:
  - cloud
  x-preferred: true
servers:
- url: http://mturk-requester.{region}.amazonaws.com
  variables:
    region:
      description: The AWS region
      enum:
      - us-east-1
      - us-east-2
      - us-west-1
      - us-west-2
      - us-gov-west-1
      - us-gov-east-1
      - ca-central-1
      - eu-north-1
      - eu-west-1
      - eu-west-2
      - eu-west-3
      - eu-central-1
      - eu-south-1
      - af-south-1
      - ap-northeast-1
      - ap-northeast-2
      - ap-northeast-3
      - ap-southeast-1
      - ap-southeast-2
      - ap-east-1
      - ap-south-1
      - sa-east-1
      - me-south-1
      default: us-east-1
  description: The Amazon MTurk multi-region endpoint
- url: https://mturk-requester.{region}.amazonaws.com
  variables:
    region:
      description: The AWS region
      enum:
      - us-east-1
      - us-east-2
      - us-west-1
      - us-west-2
      - us-gov-west-1
      - us-gov-east-1
      - ca-central-1
      - eu-north-1
      - eu-west-1
      - eu-west-2
      - eu-west-3
      - eu-central-1
      - eu-south-1
      - af-south-1
      - ap-northeast-1
      - ap-northeast-2
      - ap-northeast-3
      - ap-southeast-1
      - ap-southeast-2
      - ap-east-1
      - ap-south-1
      - sa-east-1
      - me-south-1
      default: us-east-1
  description: The Amazon MTurk multi-region endpoint
- url: http://mturk-requester.{region}.amazonaws.com.cn
  variables:
    region:
      description: The AWS region
      enum:
      - cn-north-1
      - cn-northwest-1
      default: cn-north-1
  description: The Amazon MTurk endpoint for China (Beijing) and China (Ningxia)
- url: https://mturk-requester.{region}.amazonaws.com.cn
  variables:
    region:
      description: The AWS region
      enum:
      - cn-north-1
      - cn-northwest-1
      default: cn-north-1
  description: The Amazon MTurk endpoint for China (Beijing) and China (Ningxia)
security:
- hmac: []
tags:
- name: '#X Amz Target=MTurkRequesterServiceV20170117.RejectAssignment'
paths:
  /#X-Amz-Target=MTurkRequesterServiceV20170117.RejectAssignment:
    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: RejectAssignment
      description: <p> The <code>RejectAssignment</code> operation rejects the results of a completed assignment. </p> <p> You can include an optional feedback message with the rejection, which the Worker can see in the Status section of the web site. When you include a feedback message with the rejection, it helps the Worker understand why the assignment was rejected, and can improve the quality of the results the Worker submits in the future. </p> <p> Only the Requester who created the HIT can reject an assignment for the HIT. </p>
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RejectAssignmentResponse'
        '480':
          description: ServiceFault
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ServiceFault'
        '481':
          description: RequestError
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RequestError'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RejectAssignmentRequest'
      parameters:
      - name: X-Amz-Target
        in: header
        required: true
        schema:
          type: string
          enum:
          - MTurkRequesterServiceV20170117.RejectAssignment
      summary: Amazon Mechanical Turk Reject Assignment
      tags:
      - '#X Amz Target=MTurkRequesterServiceV20170117.RejectAssignment'
components:
  schemas:
    ServiceFault: {}
    EntityId:
      type: string
      pattern: ^[A-Z0-9]+$
      minLength: 1
      maxLength: 64
    RequestError: {}
    RejectAssignmentResponse:
      type: object
      properties: {}
    RejectAssignmentRequest:
      type: object
      required:
      - AssignmentId
      - RequesterFeedback
      title: RejectAssignmentRequest
      properties:
        AssignmentId:
          allOf:
          - $ref: '#/components/schemas/EntityId'
          - description: ' The ID of the assignment. The assignment must correspond to a HIT created by the Requester. '
        RequesterFeedback:
          allOf:
          - $ref: '#/components/schemas/String'
          - description: ' A message for the Worker, which the Worker can see in the Status section of the web site. '
    String:
      type: string
  parameters:
    X-Amz-Algorithm:
      name: X-Amz-Algorithm
      in: header
      schema:
        type: string
      required: false
    X-Amz-Signature:
      name: X-Amz-Signature
      in: header
      schema:
        type: string
      required: false
    X-Amz-Credential:
      name: X-Amz-Credential
      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-Date:
      name: X-Amz-Date
      in: header
      schema:
        type: string
      required: false
    X-Amz-SignedHeaders:
      name: X-Amz-SignedHeaders
      in: header
      schema:
        type: string
      required: false
    X-Amz-Content-Sha256:
      name: X-Amz-Content-Sha256
      in: header
      schema:
        type: string
      required: false
  securitySchemes:
    hmac:
      type: apiKey
      name: Authorization
      in: header
      description: Amazon Signature authorization v4
      x-amazon-apigateway-authtype: awsSigv4
externalDocs:
  description: Amazon Web Services documentation
  url: https://docs.aws.amazon.com/mturk-requester/
x-hasEquivalentPaths: true