CrunchDAO

CrunchDAO round API

The round API from CrunchDAO — 2 operation(s) for round.

GitHub OpenAPI

Documentation

📖
Authentication
https://raw.githubusercontent.com/api-evangelist/crunchdao/refs/heads/main/authentication/crunchdao-authentication.yml

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/crunchdao/refs/heads/main/openapi/crunchdao-round-api-openapi.yml

Other Resources

🔗
Swagger
https://api.hub.crunchdao.com/swagger-ui/index.html
🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/crunchdao/refs/heads/main/conventions/crunchdao-conventions.yml
🔗
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/crunchdao/refs/heads/main/errors/crunchdao-problem-types.yml
🔗
Lifecycle
https://raw.githubusercontent.com/api-evangelist/crunchdao/refs/heads/main/lifecycle/crunchdao-lifecycle.yml
🔗
DataModel
https://raw.githubusercontent.com/api-evangelist/crunchdao/refs/heads/main/data-model/crunchdao-data-model.yml
🔗
Conformance
https://raw.githubusercontent.com/api-evangelist/crunchdao/refs/heads/main/conformance/crunchdao-conformance.yml

OpenAPI Specification

crunchdao-round-api-openapi.yml Raw ↑ 
openapi: 3.1.0
info:
  title: Tournament activity round API
  description: CrunchDAO Tournament Platform API Endpoints
  version: v2
servers:
- url: http://api.hub.crunchdao.com
  description: Generated server url
security: []
tags:
- name: round
paths:
  /v1/competitions/{competitionIdentifier}/rounds:
    x-service-id: competition-service
    get:
      tags:
      - round
      summary: List rounds.
      operationId: listRounds
      parameters:
      - name: competitionIdentifier
        in: path
        required: true
        style: simple
        explode: false
        schema:
          type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Round'
    post:
      tags:
      - round
      summary: Create a round.
      operationId: createRound
      parameters:
      - name: competitionIdentifier
        in: path
        required: true
        style: simple
        explode: false
        schema:
          type: string
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RoundCreateForm'
        required: true
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Round'
  /v1/competitions/{competitionIdentifier}/rounds/{roundIdentifier}:
    x-service-id: competition-service
    get:
      tags:
      - round
      summary: Show a round.
      operationId: getRound
      parameters:
      - name: competitionIdentifier
        in: path
        required: true
        style: simple
        explode: false
        schema:
          type: string
      - name: roundIdentifier
        in: path
        required: true
        style: simple
        explode: false
        schema:
          type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Round'
    patch:
      tags:
      - round
      summary: Patch a round.
      operationId: updateRound
      parameters:
      - name: competitionIdentifier
        in: path
        required: true
        style: simple
        explode: false
        schema:
          type: string
      - name: roundIdentifier
        in: path
        required: true
        style: simple
        explode: false
        schema:
          type: string
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RoundUpdateForm'
        required: true
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Round'
components:
  schemas:
    RoundCreateForm:
      type: object
      properties:
        start:
          type: string
          format: date-time
        end:
          type: string
          format: date-time
        automaticSelectionFreezeEnabled:
          type: boolean
        automaticSubmissionPhaseCrunchCreationEnabled:
          type: boolean
        automaticSubmissionPhaseLeaderboardUpdateEnabled:
          type: boolean
        predictionSizeLimit:
          type: integer
          format: int64
        maxSubmissionsPerDay:
          type: integer
          format: int64
      required:
      - automaticSelectionFreezeEnabled
      - automaticSubmissionPhaseCrunchCreationEnabled
      - automaticSubmissionPhaseLeaderboardUpdateEnabled
      - end
      - maxSubmissionsPerDay
      - start
    Competition:
      type: object
      properties:
        id:
          type: integer
          format: int64
        name:
          type: string
          description: Slug-like name.
        displayName:
          type: string
          description: Display name for cards.
        fullName:
          type: string
          description: Full name for the overview.
        shortDescription:
          type: string
          description: Short description for cards.
        type:
          $ref: '#/components/schemas/CompetitionType'
        format:
          $ref: '#/components/schemas/CompetitionFormat'
        mode:
          $ref: '#/components/schemas/CompetitionMode'
        status:
          $ref: '#/components/schemas/CompetitionStatus'
        splitKeyType:
          $ref: '#/components/schemas/DataReleaseSplitKey'
        start:
          type: string
          format: date-time
          description: Start of competition.
        end:
          type: string
          format: date-time
          description: End of competition. (specified if not continuous)
        continuous:
          type: boolean
          description: Will the competition never end?
        external:
          type: boolean
          description: Is the competition external? If so, redirect to `url`.
        featured:
          type: boolean
          description: Is the competition featured?
        visibility:
          $ref: '#/components/schemas/CompetitionVisibility'
        url:
          type: string
          description: URL where the competition takes place.
        onChainId:
          type: string
          description: On-Chain ID where the competition takes place. Only if `mode` is `REAL_TIME`.
        cardImageUrl:
          type: string
          description: Image URL used for cards.
        bannerImageUrl:
          type: string
          description: Image URL used for the overview.
        documentationUrl:
          type: string
          description: External documentation URL.
        notebookUrl:
          type: string
          description: External baseline notebook URL.
        advancedNotebookUrl:
          type: string
          description: External advanced notebook URL.
        discussionUrl:
          type: string
          description: External discussion platform URL. (either discord or the forum)
        codeUrl:
          type: string
          description: External GitHub URL where the code is located.
        hostedByName:
          type: string
          description: Name of the competition organizer/host.
        prizePoolText:
          type: string
          description: Prize pool in a text form.
        prizePoolShortText:
          type: string
          description: Prize pool in a short text form.
        prizePoolUsd:
          type: number
          format: double
          description: Prize pool in USD.
        projectNameFormat:
          type: string
          description: Default project name format, use `{n}` for incremental.
        teamBased:
          type: boolean
          description: Are the teams enabled?
        onlyTeamLeader:
          type: boolean
          description: Does only the team leader appear on the leaderboard?
        maxTeamSize:
          type: integer
          format: int64
          description: Maximum size for a team.
        projectCreationLimit:
          type: integer
          format: int64
          description: Maximum number of projects per user, if one, a default project is always created when the rules are accepted.
        projectSelectionLimit:
          type: integer
          format: int64
          description: If multiple project can be created, how many should appear on the leaderboard?
        allowPredictions:
          type: boolean
          description: Are direct prediction file accepted for submission?
        encryptSubmissions:
          type: boolean
          description: Should the predictions be encrypted?
        phalaKeyUrl:
          type: string
          description: If the prediction should be encrypted, which URL to use to fetch the public key?
        hideDashboard:
          type: boolean
          description: Is the dashboard tab hidden?
        hideChanges:
          type: boolean
          description: Are the dashboard change cards hidden?
        hidePerformance:
          type: boolean
          description: Is the dashboard performance graph hidden?
        hideRunPerformance:
          type: boolean
          description: Is the dashboard run performance graph hidden?
        hideStatistics:
          type: boolean
          description: Is the statistics card hidden?
        hideNotebookSetupCommand:
          type: boolean
          description: Should the setup command for the notebook be hidden? Only useful for Real Time competitions.
        hideTrainFrequency:
          type: boolean
          description: Should the train frequency field be hidden?
        hideForceFirstTrain:
          type: boolean
          description: Should the train field be hidden?
        web3:
          type: boolean
          description: Are the web3 integrations enabled for the competitions? (e.g. team referendums)
        order:
          type: integer
          format: int64
          description: Sorting order of the competition. (descending)
        statistics:
          $ref: '#/components/schemas/CompetitionStatistics'
          description: Competition submission statistics.
        session:
          $ref: '#/components/schemas/CompetitionSession'
          description: Competition current session. No session if `null`.
        createdAt:
          type: string
          format: date-time
          description: Competition creation timestamp.
        updatedAt:
          type: string
          format: date-time
          description: Competition update timestamp.
        tags:
          type: array
          description: Tags that describe the competition.
          items:
            $ref: '#/components/schemas/CompetitionTag'
        timelineEvents:
          type: array
          description: Non-detailed timeline events.
          items:
            $ref: '#/components/schemas/TimelineEvent'
    TimelineEventButton:
      type: object
      properties:
        text:
          type: string
        link:
          type: string
        color:
          type: string
    CompetitionVisibility:
      type: string
      enum:
      - HIDDEN
      - PUBLIC
    RoundUpdateForm:
      type: object
      properties:
        start:
          type: string
          format: date-time
        end:
          type: string
          format: date-time
        automaticSelectionFreezeEnabled:
          type: boolean
        automaticSubmissionPhaseCrunchCreationEnabled:
          type: boolean
        automaticSubmissionPhaseLeaderboardUpdateEnabled:
          type: boolean
        predictionSizeLimit:
          type: integer
          format: int64
        maxSubmissionsPerDay:
          type: integer
          format: int64
    TimelineEventType:
      type: string
      enum:
      - GENERIC
      - LEADERBOARD
      - RULES
      - REWARDS
    TimelineEvent:
      type: object
      properties:
        id:
          type: integer
          format: int64
        type:
          $ref: '#/components/schemas/TimelineEventType'
        title:
          type: string
        description:
          type: string
        date:
          type: string
          format: date
          description: Date on which the event will occur/has occurred.
        color:
          type: string
        detailed:
          type: boolean
          description: Detailed event should be hidden in a space constrained UI.
        button:
          $ref: '#/components/schemas/TimelineEventButton'
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
    DataReleaseSplitKey:
      type: string
      enum:
      - INTEGER
      - STRING
    CompetitionType:
      type: string
      enum:
      - OPEN
      - PAUSED
    CompetitionMode:
      type: string
      enum:
      - OFFLINE
      - REAL_TIME
    CompetitionStatistics:
      type: object
      properties:
        entrants:
          type: integer
          format: int64
        participants:
          type: integer
          format: int64
        teams:
          type: integer
          format: int64
        submissions:
          type: integer
          format: int64
        runnables:
          type: integer
          format: int64
    CompetitionStatus:
      type: string
      enum:
      - PENDING
      - OPEN
      - CLOSED
    Round:
      type: object
      properties:
        id:
          type: integer
          format: int64
        competition:
          $ref: '#/components/schemas/Competition'
        number:
          type: integer
          format: int64
        start:
          type: string
          format: date-time
        end:
          type: string
          format: date-time
        automaticSelectionFreezeEnabled:
          type: boolean
        automaticSubmissionPhaseCrunchCreationEnabled:
          type: boolean
        automaticSubmissionPhaseLeaderboardUpdateEnabled:
          type: boolean
        predictionSizeLimit:
          type: integer
          format: int64
        maxSubmissionsPerDay:
          type: integer
          format: int64
    CompetitionSession:
      type: object
      properties:
        state:
          $ref: '#/components/schemas/CompetitionType'
          description: Current session state.
        nextChange:
          type: string
          format: date-time
          description: When should the next session state change happen. Unknown if `null`.
    CompetitionFormat:
      type: string
      enum:
      - TIMESERIES
      - DAG
      - STREAM
      - SPATIAL
      - UNSTRUCTURED
    CompetitionTag:
      type: object
      properties:
        name:
          type: string
          description: Slug-like name.
        displayName:
          type: string
          description: Display name for the UI.
  securitySchemes:
    apiKey:
      type: apiKey
      name: apiKey
      in: query
      scheme: token
    accessToken:
      type: http
      in: header
      scheme: Bearer
externalDocs:
  description: docs.crunchdao.com
  url: https://docs.crunchdao.com