openapi: 3.2.0
info:
  title: drillr Public Data Earnings API
  version: 2.0.0-spec.110
  description: 'REST endpoints over the same tables the drillr app runs on: fundamentals, filings, earnings, ownership, events, executives, analyst data and news for US, Japan and China equities.'
  termsOfService: https://drillr.ai/legal/terms
  contact:
    name: drillr developer support
    url: https://drillr.ai/docs
    email: support@lil-grebe.com
  license:
    name: drillr Terms of Service
    url: https://drillr.ai/legal/terms
  x-logo:
    url: https://drillr.ai/images/brand/logo_512_optimized.png
    altText: drillr
servers:
- url: https://gateway.drillr.ai
security:
- ApiKeyAuth: []
tags:
- name: Earnings
  description: Earnings calendar and structured earnings-call summaries
paths:
  /api/v2/earnings-calendar:
    get:
      operationId: publicDataV2EarningsCalendar
      tags:
      - Earnings
      summary: Get earnings calendar entries
      description: 'Returns the earnings calendar for a date range: which company reports on which day, with EPS / revenue estimates and actuals. One row per company per announcement, covering US / CN / JP, queried by announcement date `date`; there is no ticker filter, so filter the returned rows for a single company.


        Example request: `GET /api/v2/earnings-calendar?from=2026-03-06&to=2026-06-03&limit=50&page=1`'
      security:
      - ApiKeyAuth: []
      x-credits: 0.02 cr per call
      x-refresh: hourly
      parameters:
      - name: from
        in: query
        required: true
        schema:
          type: string
          format: date
      - name: to
        in: query
        required: true
        schema:
          type: string
          format: date
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          minimum: 1
          maximum: 500
          default: 50
      - name: page
        in: query
        required: false
        schema:
          type: integer
          minimum: 1
          default: 1
      responses:
        '200':
          description: Successful Public Data API response
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/PublicEarningsCalendarItem'
                required:
                - data
                additionalProperties: false
              example:
                data:
                - ticker: NVDA
                  date: '2026-05-28'
                  eps_actual: 1.05
                  eps_estimated: 1.01
                  revenue_actual: 46743000000
                  revenue_estimated: 46047000000
                  last_updated: '2026-05-29'
        '400':
          description: Bad request (invalid or unsupported parameter)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '401':
          description: Invalid or missing API key
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '402':
          description: Insufficient credits
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '404':
          description: Ticker not found, market not covered, or dataset not available
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '429':
          description: Rate limited
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '503':
          description: Service unavailable
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
  /api/v2/earnings-call-summary:
    get:
      operationId: publicDataV2EarningsCallSummary
      tags:
      - Earnings
      summary: Get earnings-call summaries
      description: 'Returns a structured summary of an earnings call across five dimensions: management highlights, guidance, risks, segment performance and Q&A topics, plus the title and date, one row per call; the transcript itself is not provided. Locate a call with `ticker` + `fiscal_year` + `period`; a fiscal quarter usually has only one call, so the default `limit=1` is enough.


        Example request: `GET /api/v2/earnings-call-summary?ticker=AAPL&fiscal_year=2020&period=Q3`'
      security:
      - ApiKeyAuth: []
      x-credits: 0.02 cr per call
      x-refresh: transcripts every 10m; summary follows ingestion
      parameters:
      - name: ticker
        in: query
        required: true
        style: form
        explode: false
        schema:
          type: array
          items:
            type: string
          minItems: 1
          maxItems: 1
      - name: fiscal_year
        in: query
        required: true
        schema:
          type: integer
      - name: period
        in: query
        required: true
        style: form
        explode: false
        schema:
          type: array
          items:
            type: string
            enum:
            - Q1
            - Q2
            - Q3
            - Q4
            - FY
          minItems: 1
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          minimum: 1
          maximum: 20
          default: 1
      responses:
        '200':
          description: Successful Public Data API response
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/PublicEarningsCallSummaryItem'
                required:
                - data
                additionalProperties: false
              example:
                data:
                - ticker: AAPL
                  fiscal_year: 2020
                  period: Q3
                  date: '2020-07-30'
                  title: Apple FY2020 Q3 earnings call summary
                  management_highlights: Services and wearables reached record revenue…
                  guidance: Management did not provide formal quarterly guidance…
                  risks: COVID-19 continued to create uncertainty…
                  segment_performance: iPhone revenue increased while Mac and iPad accelerated…
                  qa_topics: Analysts focused on product demand, margins and capital returns…
        '400':
          description: Bad request (invalid or unsupported parameter)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '401':
          description: Invalid or missing API key
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '402':
          description: Insufficient credits
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '404':
          description: Ticker not found, market not covered, or dataset not available
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '429':
          description: Rate limited
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
        '503':
          description: Service unavailable
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicDataError'
components:
  schemas:
    PublicEarningsCalendarItem:
      type: object
      properties:
        ticker:
          type: string
        date:
          type: string
          format: date
        eps_actual:
          type: number
        eps_estimated:
          type: number
        revenue_actual:
          type: number
        revenue_estimated:
          type: number
        last_updated:
          type: string
          format: date
      required:
      - ticker
      - date
      - eps_actual
      - eps_estimated
      - revenue_actual
      - revenue_estimated
      - last_updated
      additionalProperties: false
    PublicDataError:
      type: object
      properties:
        error:
          type: string
        message:
          type: string
      required:
      - error
      - message
    PublicEarningsCallSummaryItem:
      type: object
      properties:
        ticker:
          type: string
        fiscal_year:
          type: integer
        period:
          type: string
          enum:
          - Q1
          - Q2
          - Q3
          - Q4
          - FY
        date:
          type: string
          format: date
        title:
          type: string
        management_highlights:
          type: string
        guidance:
          type: string
        risks:
          type: string
        segment_performance:
          type: string
        qa_topics:
          type: string
      required:
      - ticker
      - fiscal_year
      - period
      - date
      - title
      - management_highlights
      - guidance
      - risks
      - segment_performance
      - qa_topics
      additionalProperties: false
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-KEY
externalDocs:
  description: API reference
  url: https://drillr.ai/docs/api