openapi: 3.0.0
info:
  title: Lightdash AiAgents Funnel API
  version: 0.3156.1
  description: 'Open API documentation for all public Lightdash API endpoints. # Authentication Before you get started, you might need to create a Personal Access Token to authenticate via the API. You can create a token by following this guide: https://docs.lightdash.com/references/personal_tokens

    '
  license:
    name: MIT
  contact:
    name: Lightdash Support
    email: support@lightdash.com
    url: https://docs.lightdash.com/help-and-contact/contact/contact_info/
servers:
- url: /
tags:
- name: Funnel
paths:
  /api/v1/projects/{projectUuid}/funnel/event-names:
    get:
      operationId: GetFunnelEventNames
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiFunnelEventNamesResponse'
        default:
          description: Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorPayload'
      description: 'Get distinct event names from a dimension for funnel step selection.

        Scans the last 30 days of data to limit query cost.'
      summary: Get event names
      tags:
      - Funnel
      security: []
      parameters:
      - description: The project UUID
        in: path
        name: projectUuid
        required: true
        schema:
          type: string
      - description: The explore to query
        in: query
        name: exploreName
        required: true
        schema:
          type: string
      - description: The dimension containing event names
        in: query
        name: eventDimensionId
        required: true
        schema:
          type: string
      - description: The timestamp dimension used to filter to last 30 days
        in: query
        name: timestampFieldId
        required: true
        schema:
          type: string
  /api/v1/projects/{projectUuid}/funnel/query:
    post:
      operationId: RunFunnelQuery
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiFunnelQueryResponse'
        default:
          description: Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiErrorPayload'
      description: Execute a funnel analysis query and return conversion metrics
      summary: Run funnel query
      tags:
      - Funnel
      security: []
      parameters:
      - description: The project UUID
        in: path
        name: projectUuid
        required: true
        schema:
          type: string
      requestBody:
        description: The funnel query configuration
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/FunnelQueryRequest'
              description: The funnel query configuration
components:
  schemas:
    Exclude_FunnelDatePreset.custom_:
      type: string
      enum:
      - last_7_days
      - last_14_days
      - last_30_days
      - last_90_days
      - last_6_months
      - last_12_months
      description: Exclude from T those types that are assignable to U
    FunnelConversionWindowUnit:
      type: string
      enum:
      - hours
      - days
      - weeks
    AnyType:
      description: 'This AnyType is an alias for any

        The goal is to make it easier to identify any type in the codebase

        without having to eslint-disable all the time

        These are only used on legacy `any` types, don''t use it for new types.

        This is added on a separate file to avoid circular dependencies.'
    FunnelStepResult:
      properties:
        breakdownValue:
          type: string
        medianTimeToConvertSeconds:
          type: number
          format: double
          nullable: true
        stepConversionRate:
          type: number
          format: double
        conversionRate:
          type: number
          format: double
        totalUsers:
          type: number
          format: double
        stepName:
          type: string
        stepOrder:
          type: number
          format: double
      required:
      - medianTimeToConvertSeconds
      - stepConversionRate
      - conversionRate
      - totalUsers
      - stepName
      - stepOrder
      type: object
    ApiErrorPayload:
      properties:
        error:
          properties:
            data:
              $ref: '#/components/schemas/AnyType'
              description: Optional data containing details of the error
            message:
              type: string
              description: A friendly message summarising the error
            name:
              type: string
              description: Unique name for the type of error
            statusCode:
              type: number
              format: integer
              description: HTTP status code
          required:
          - name
          - statusCode
          type: object
        status:
          type: string
          enum:
          - error
          nullable: false
      required:
      - error
      - status
      type: object
      description: 'The Error object is returned from the api any time there is an error.

        The message contains'
    FunnelQueryRequest:
      properties:
        breakdownDimensionId:
          type: string
        conversionWindow:
          properties:
            unit:
              $ref: '#/components/schemas/FunnelConversionWindowUnit'
            value:
              type: number
              format: double
          required:
          - unit
          - value
          type: object
        dateRange:
          $ref: '#/components/schemas/FunnelDateRange'
        steps:
          items:
            $ref: '#/components/schemas/FunnelStep'
          type: array
        eventNameFieldId:
          type: string
        userIdFieldId:
          type: string
        timestampFieldId:
          type: string
        exploreName:
          type: string
      required:
      - dateRange
      - steps
      - eventNameFieldId
      - userIdFieldId
      - timestampFieldId
      - exploreName
      type: object
    FunnelQueryResult:
      properties:
        sql:
          type: string
        steps:
          items:
            $ref: '#/components/schemas/FunnelStepResult'
          type: array
      required:
      - sql
      - steps
      type: object
    ApiFunnelQueryResponse:
      properties:
        results:
          $ref: '#/components/schemas/FunnelQueryResult'
        status:
          type: string
          enum:
          - ok
          nullable: false
      required:
      - results
      - status
      type: object
    FunnelDateRange:
      anyOf:
      - properties:
          preset:
            $ref: '#/components/schemas/Exclude_FunnelDatePreset.custom_'
          type:
            type: string
            enum:
            - preset
            nullable: false
        required:
        - preset
        - type
        type: object
      - properties:
          end:
            type: string
          start:
            type: string
          type:
            type: string
            enum:
            - custom
            nullable: false
        required:
        - end
        - start
        - type
        type: object
    FunnelStep:
      properties:
        eventName:
          type: string
        stepOrder:
          type: number
          format: double
      required:
      - eventName
      - stepOrder
      type: object
    ApiFunnelEventNamesResponse:
      properties:
        results:
          items:
            type: string
          type: array
        status:
          type: string
          enum:
          - ok
          nullable: false
      required:
      - results
      - status
      type: object
  securitySchemes:
    session_cookie:
      type: apiKey
      in: cookie
      name: connect.sid
    api_key:
      type: apiKey
      in: header
      name: Authorization
      description: Value should be 'ApiKey <your key>'