Amazon Mechanical Turk · JSON Structure

Amazon Mechanical Turk Create Hit Type Request Structure

CreateHITTypeRequest schema from Amazon Mechanical Turk API

Type: object Properties: 7 Required: 4
CrowdsourcingHuman IntelligenceLaborMachine-LearningTask

CreateHITTypeRequest is a JSON Structure definition published by Amazon Mechanical Turk, describing 7 properties, of which 4 are required. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Properties

AutoApprovalDelayInSeconds AssignmentDurationInSeconds Reward Title Keywords Description QualificationRequirements

Meta-schema: https://json-structure.org/meta/core/v0/#

JSON Structure

Raw ↑
{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-mechanical-turk/refs/heads/main/json-structure/amazon-mechanical-turk-create-hit-type-request-structure.json",
  "name": "CreateHITTypeRequest",
  "description": "CreateHITTypeRequest schema from Amazon Mechanical Turk API",
  "type": "object",
  "properties": {
    "AutoApprovalDelayInSeconds": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Long"
        },
        {
          "description": " The number of seconds after an assignment for the HIT has been submitted, after which the assignment is considered Approved automatically unless the Requester explicitly rejects it. "
        }
      ]
    },
    "AssignmentDurationInSeconds": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Long"
        },
        {
          "description": " The amount of time, in seconds, that a Worker has to complete the HIT after accepting it. If a Worker does not complete the assignment within the specified duration, the assignment is considered abandoned. If the HIT is still active (that is, its lifetime has not elapsed), the assignment becomes available for other users to find and accept. "
        }
      ]
    },
    "Reward": {
      "allOf": [
        {
          "$ref": "#/components/schemas/CurrencyAmount"
        },
        {
          "description": " The amount of money the Requester will pay a Worker for successfully completing the HIT. "
        }
      ]
    },
    "Title": {
      "allOf": [
        {
          "$ref": "#/components/schemas/String"
        },
        {
          "description": " The title of the HIT. A title should be short and descriptive about the kind of task the HIT contains. On the Amazon Mechanical Turk web site, the HIT title appears in search results, and everywhere the HIT is mentioned. "
        }
      ]
    },
    "Keywords": {
      "allOf": [
        {
          "$ref": "#/components/schemas/String"
        },
        {
          "description": " One or more words or phrases that describe the HIT, separated by commas. These words are used in searches to find HITs. "
        }
      ]
    },
    "Description": {
      "allOf": [
        {
          "$ref": "#/components/schemas/String"
        },
        {
          "description": " A general description of the HIT. A description includes detailed information about the kind of task the HIT contains. On the Amazon Mechanical Turk web site, the HIT description appears in the expanded view of search results, and in the HIT and assignment screens. A good description gives the user enough information to evaluate the HIT before accepting it. "
        }
      ]
    },
    "QualificationRequirements": {
      "allOf": [
        {
          "$ref": "#/components/schemas/QualificationRequirementList"
        },
        {
          "description": " Conditions that a Worker's Qualifications must meet in order to accept the HIT. A HIT can have between zero and ten Qualification requirements. All requirements must be met in order for a Worker to accept the HIT. Additionally, other actions can be restricted using the <code>ActionsGuarded</code> field on each <code>QualificationRequirement</code> structure. "
        }
      ]
    }
  },
  "required": [
    "AssignmentDurationInSeconds",
    "Reward",
    "Title",
    "Description"
  ]
}

Work with this as data

Every JSON Structure here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for json structure

4 MCP tools reach this
  • find_json_structuresBrowse and filter every JSON Structure in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This JSON Structure
curl "https://apis.io/api/v1/json-structures/amazon-mechanical-turk-create-hit-type-request-structure"
All json structure
curl "https://apis.io/api/v1/json-structures?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.