PostHog early_access_features API

openapi: 3.0.3
info:
  title: PostHog actions early_access_features API
  version: 1.0.0
  description: ''
tags:
- name: early_access_features
paths:
  /api/projects/{project_id}/early_access_feature/:
    get:
      operationId: early_access_feature_list
      parameters:
      - name: limit
        required: false
        in: query
        description: Number of results to return per page.
        schema:
          type: integer
      - name: offset
        required: false
        in: query
        description: The initial index from which to return the results.
        schema:
          type: integer
      - $ref: '#/components/parameters/ProjectIdPath'
      tags:
      - early_access_features
      security:
      - PersonalAPIKeyAuth:
        - early_access_feature:read
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedEarlyAccessFeatureList'
          description: ''
      x-explicit-tags:
      - early_access_features
    post:
      operationId: early_access_feature_create
      parameters:
      - $ref: '#/components/parameters/ProjectIdPath'
      tags:
      - early_access_features
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/EarlyAccessFeatureSerializerCreateOnly'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/EarlyAccessFeatureSerializerCreateOnly'
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/EarlyAccessFeatureSerializerCreateOnly'
        required: true
      security:
      - PersonalAPIKeyAuth:
        - early_access_feature:write
      responses:
        '201':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EarlyAccessFeatureSerializerCreateOnly'
          description: ''
      x-explicit-tags:
      - early_access_features
  /api/projects/{project_id}/early_access_feature/{id}/:
    get:
      operationId: early_access_feature_retrieve
      parameters:
      - in: path
        name: id
        schema:
          type: string
          format: uuid
        description: A UUID string identifying this early access feature.
        required: true
      - $ref: '#/components/parameters/ProjectIdPath'
      tags:
      - early_access_features
      security:
      - PersonalAPIKeyAuth:
        - early_access_feature:read
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EarlyAccessFeature'
          description: ''
      x-explicit-tags:
      - early_access_features
    put:
      operationId: early_access_feature_update
      parameters:
      - in: path
        name: id
        schema:
          type: string
          format: uuid
        description: A UUID string identifying this early access feature.
        required: true
      - $ref: '#/components/parameters/ProjectIdPath'
      tags:
      - early_access_features
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/EarlyAccessFeature'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/EarlyAccessFeature'
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/EarlyAccessFeature'
        required: true
      security:
      - PersonalAPIKeyAuth:
        - early_access_feature:write
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EarlyAccessFeature'
          description: ''
      x-explicit-tags:
      - early_access_features
    patch:
      operationId: early_access_feature_partial_update
      parameters:
      - in: path
        name: id
        schema:
          type: string
          format: uuid
        description: A UUID string identifying this early access feature.
        required: true
      - $ref: '#/components/parameters/ProjectIdPath'
      tags:
      - early_access_features
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PatchedEarlyAccessFeature'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/PatchedEarlyAccessFeature'
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/PatchedEarlyAccessFeature'
      security:
      - PersonalAPIKeyAuth:
        - early_access_feature:write
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EarlyAccessFeature'
          description: ''
      x-explicit-tags:
      - early_access_features
    delete:
      operationId: early_access_feature_destroy
      parameters:
      - in: path
        name: id
        schema:
          type: string
          format: uuid
        description: A UUID string identifying this early access feature.
        required: true
      - $ref: '#/components/parameters/ProjectIdPath'
      tags:
      - early_access_features
      security:
      - PersonalAPIKeyAuth:
        - early_access_feature:write
      responses:
        '204':
          description: No response body
      x-explicit-tags:
      - early_access_features
components:
  schemas:
    EvaluationRuntimeEnum:
      enum:
      - server
      - client
      - all
      type: string
      description: '* `server` - Server

        * `client` - Client

        * `all` - All'
    BlankEnum:
      enum:
      - ''
    PaginatedEarlyAccessFeatureList:
      type: object
      required:
      - count
      - results
      properties:
        count:
          type: integer
          example: 123
        next:
          type: string
          nullable: true
          format: uri
          example: http://api.example.org/accounts/?offset=400&limit=100
        previous:
          type: string
          nullable: true
          format: uri
          example: http://api.example.org/accounts/?offset=200&limit=100
        results:
          type: array
          items:
            $ref: '#/components/schemas/EarlyAccessFeature'
    MinimalFeatureFlag:
      type: object
      properties:
        id:
          type: integer
          readOnly: true
        team_id:
          type: integer
          readOnly: true
        name:
          type: string
        key:
          type: string
          maxLength: 400
        filters:
          type: object
          additionalProperties: true
        deleted:
          type: boolean
        active:
          type: boolean
        ensure_experience_continuity:
          type: boolean
          nullable: true
        has_encrypted_payloads:
          type: boolean
          nullable: true
        version:
          type: integer
          maximum: 2147483647
          minimum: -2147483648
          nullable: true
        evaluation_runtime:
          nullable: true
          description: 'Specifies where this feature flag should be evaluated


            * `server` - Server

            * `client` - Client

            * `all` - All'
          oneOf:
          - $ref: '#/components/schemas/EvaluationRuntimeEnum'
          - $ref: '#/components/schemas/BlankEnum'
          - $ref: '#/components/schemas/NullEnum'
        bucketing_identifier:
          nullable: true
          description: 'Identifier used for bucketing users into rollout and variants


            * `distinct_id` - User ID (default)

            * `device_id` - Device ID'
          oneOf:
          - $ref: '#/components/schemas/BucketingIdentifierEnum'
          - $ref: '#/components/schemas/BlankEnum'
          - $ref: '#/components/schemas/NullEnum'
        evaluation_contexts:
          type: array
          items:
            type: string
          readOnly: true
      required:
      - evaluation_contexts
      - id
      - key
      - team_id
    StageEnum:
      enum:
      - draft
      - concept
      - alpha
      - beta
      - general-availability
      - archived
      type: string
      description: '* `draft` - draft

        * `concept` - concept

        * `alpha` - alpha

        * `beta` - beta

        * `general-availability` - general availability

        * `archived` - archived'
    BucketingIdentifierEnum:
      enum:
      - distinct_id
      - device_id
      type: string
      description: '* `distinct_id` - User ID (default)

        * `device_id` - Device ID'
    PatchedEarlyAccessFeature:
      type: object
      properties:
        id:
          type: string
          format: uuid
          readOnly: true
        feature_flag:
          allOf:
          - $ref: '#/components/schemas/MinimalFeatureFlag'
          readOnly: true
        name:
          type: string
          description: The name of the early access feature.
          maxLength: 200
        description:
          type: string
          description: A longer description of what this early access feature does, shown to users in the opt-in UI.
        stage:
          allOf:
          - $ref: '#/components/schemas/StageEnum'
          description: 'Lifecycle stage. Valid values: draft, concept, alpha, beta, general-availability, archived. Moving to an active stage (alpha/beta/general-availability) enables the feature flag for opted-in users.


            * `draft` - draft

            * `concept` - concept

            * `alpha` - alpha

            * `beta` - beta

            * `general-availability` - general availability

            * `archived` - archived'
        documentation_url:
          type: string
          format: uri
          description: URL to external documentation for this feature. Shown to users in the opt-in UI.
          maxLength: 800
        payload:
          type: object
          additionalProperties: true
          description: Feature flag payload for this early access feature
          readOnly: true
        created_at:
          type: string
          format: date-time
          readOnly: true
    EarlyAccessFeature:
      type: object
      properties:
        id:
          type: string
          format: uuid
          readOnly: true
        feature_flag:
          allOf:
          - $ref: '#/components/schemas/MinimalFeatureFlag'
          readOnly: true
        name:
          type: string
          description: The name of the early access feature.
          maxLength: 200
        description:
          type: string
          description: A longer description of what this early access feature does, shown to users in the opt-in UI.
        stage:
          allOf:
          - $ref: '#/components/schemas/StageEnum'
          description: 'Lifecycle stage. Valid values: draft, concept, alpha, beta, general-availability, archived. Moving to an active stage (alpha/beta/general-availability) enables the feature flag for opted-in users.


            * `draft` - draft

            * `concept` - concept

            * `alpha` - alpha

            * `beta` - beta

            * `general-availability` - general availability

            * `archived` - archived'
        documentation_url:
          type: string
          format: uri
          description: URL to external documentation for this feature. Shown to users in the opt-in UI.
          maxLength: 800
        payload:
          type: object
          additionalProperties: true
          description: Feature flag payload for this early access feature
          readOnly: true
        created_at:
          type: string
          format: date-time
          readOnly: true
      required:
      - created_at
      - feature_flag
      - id
      - name
      - payload
      - stage
    EarlyAccessFeatureSerializerCreateOnly:
      type: object
      properties:
        id:
          type: string
          format: uuid
          readOnly: true
        name:
          type: string
          description: The name of the early access feature.
          maxLength: 200
        description:
          type: string
          description: A longer description of what this early access feature does, shown to users in the opt-in UI.
        stage:
          allOf:
          - $ref: '#/components/schemas/StageEnum'
          description: 'Lifecycle stage. Valid values: draft, concept, alpha, beta, general-availability, archived. Moving to an active stage (alpha/beta/general-availability) enables the feature flag for opted-in users.


            * `draft` - draft

            * `concept` - concept

            * `alpha` - alpha

            * `beta` - beta

            * `general-availability` - general availability

            * `archived` - archived'
        documentation_url:
          type: string
          format: uri
          description: URL to external documentation for this feature. Shown to users in the opt-in UI.
          maxLength: 800
        payload:
          description: Arbitrary JSON metadata associated with this feature.
        created_at:
          type: string
          format: date-time
          readOnly: true
        feature_flag_id:
          type: integer
          writeOnly: true
          description: Optional ID of an existing feature flag to link. If omitted, a new flag is auto-created from the feature name. The flag must not already be linked to another feature, must not be group-based, and must not be multivariate.
        feature_flag:
          allOf:
          - $ref: '#/components/schemas/MinimalFeatureFlag'
          readOnly: true
        _create_in_folder:
          type: string
          writeOnly: true
          title: ' create in folder'
      required:
      - created_at
      - feature_flag
      - id
      - name
      - stage
    NullEnum:
      enum:
      - null
  parameters:
    ProjectIdPath:
      in: path
      name: project_id
      required: true
      schema:
        type: string
      description: Project ID of the project you're trying to access. To find the ID of the project, make a call to /api/projects/.
  securitySchemes:
    PersonalAPIKeyAuth:
      type: http
      scheme: bearer
x-tagGroups:
- name: All endpoints
  tags:
  - LLM Analytics
  - actions
  - activity_log
  - activity_logs
  - advanced_activity_logs
  - alerts
  - annotations
  - approval_policies
  - batch_exports
  - cdp
  - change_requests
  - code
  - code-invites
  - cohorts
  - comments
  - conversations
  - core
  - customer_analytics
  - customer_journeys
  - customer_profile_configs
  - dashboard_templates
  - dashboards
  - data_color_themes
  - data_modeling_jobs
  - data_warehouse
  - dataset_items
  - datasets
  - desktop_recordings
  - domains
  - early_access_feature
  - early_access_features
  - elements
  - endpoints
  - environments
  - error_tracking
  - evaluation_runs
  - evaluations
  - event_definitions
  - event_filter
  - event_schemas
  - events
  - experiment_holdouts
  - experiment_saved_metrics
  - experiments
  - exports
  - external_data_schemas
  - external_data_sources
  - feature_flags
  - file_system
  - file_system_shortcut
  - flag_value
  - groups
  - groups_types
  - health_issues
  - heatmap_screenshots
  - heatmaps
  - hog_flows
  - hog_function_templates
  - hog_functions
  - insight_variables
  - insights
  - integrations
  - invites
  - js-snippet
  - legal_documents
  - lineage
  - live_debugger_breakpoints
  - llm_analytics
  - llm_prompts
  - llm_skills
  - logs
  - managed_viewsets
  - max
  - max_tools
  - mcp_server_installations
  - mcp_servers
  - mcp_store
  - mcp_tools
  - members
  - notebooks
  - oauth_applications
  - object_media_previews
  - organizations
  - persisted_folder
  - persons
  - platform_features
  - plugin_configs
  - product_analytics
  - product_tours
  - project_secret_api_keys
  - projects
  - property_definitions
  - proxy_records
  - public_hog_function_templates
  - query
  - replay
  - reverse_proxy
  - role_external_references
  - roles
  - sandbox-environments
  - sandbox_environments
  - saved
  - schema_property_groups
  - sdk_doctor
  - session_group_summaries
  - session_recording_playlists
  - session_recordings
  - session_summaries
  - sessions
  - signals
  - subscriptions
  - surveys
  - taggers
  - task-automations
  - task-runs
  - task_automations
  - tasks
  - uploaded_media
  - user_home_settings
  - user_interviews
  - users
  - visual_review
  - warehouse_dag
  - warehouse_model_paths
  - warehouse_saved_queries
  - warehouse_saved_query_folders
  - warehouse_tables
  - warehouse_view_link
  - warehouse_view_links
  - web_analytics
  - web_experiments
  - web_vitals
  - welcome
  - workflows