Preset Charts API

openapi: 3.0.1
info:
  title: Preset Authentication Charts API
  description: 'Specification of the Preset API. Preset is a managed cloud BI and analytics platform powered by Apache Superset. The API has two surfaces: the Preset Manager API at https://api.app.preset.io (authentication, teams, workspaces, guest tokens) and a per-workspace proxy to the underlying Apache Superset REST API reached at the workspace hostname pattern {workspace-slug}.{region}.app.preset.io. Authenticate by exchanging an API token name and secret at POST /v1/auth/ for a JWT, then pass it as a Bearer token on subsequent requests.'
  termsOfService: https://preset.io/terms-and-conditions/
  contact:
    name: Preset Support
    url: https://docs.preset.io
  version: '1.0'
servers:
- url: https://api.app.preset.io
  description: Preset Manager API (authentication, teams, workspaces, guest tokens)
- url: https://{workspaceSlug}.{region}.app.preset.io
  description: Per-workspace proxy to the Apache Superset REST API
  variables:
    workspaceSlug:
      default: my-workspace
      description: The workspace slug returned by the workspaces endpoint
    region:
      default: us2a
      description: The workspace region (e.g. us2a)
tags:
- name: Charts
paths:
  /api/v1/chart/:
    get:
      operationId: getCharts
      tags:
      - Charts
      summary: List charts (Superset proxy)
      description: Per-workspace proxy to the Apache Superset Chart API.
      servers:
      - url: https://{workspaceSlug}.{region}.app.preset.io
        variables:
          workspaceSlug:
            default: my-workspace
          region:
            default: us2a
      security:
      - bearerAuth: []
      parameters:
      - $ref: '#/components/parameters/RisonQuery'
      responses:
        '200':
          description: A page of charts.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SupersetListResponse'
    post:
      operationId: createChart
      tags:
      - Charts
      summary: Create a chart (Superset proxy)
      servers:
      - url: https://{workspaceSlug}.{region}.app.preset.io
        variables:
          workspaceSlug:
            default: my-workspace
          region:
            default: us2a
      security:
      - bearerAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '201':
          description: The created chart.
  /api/v1/chart/{pk}:
    get:
      operationId: getChart
      tags:
      - Charts
      summary: Get a chart by id (Superset proxy)
      servers:
      - url: https://{workspaceSlug}.{region}.app.preset.io
        variables:
          workspaceSlug:
            default: my-workspace
          region:
            default: us2a
      security:
      - bearerAuth: []
      parameters:
      - $ref: '#/components/parameters/Pk'
      responses:
        '200':
          description: A single chart.
  /api/v1/chart/data:
    post:
      operationId: getChartData
      tags:
      - Charts
      summary: Query chart data (Superset proxy)
      description: Executes a chart data query and returns the result payload, the same endpoint Superset uses to populate visualizations.
      servers:
      - url: https://{workspaceSlug}.{region}.app.preset.io
        variables:
          workspaceSlug:
            default: my-workspace
          region:
            default: us2a
      security:
      - bearerAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Chart data result.
components:
  parameters:
    RisonQuery:
      name: q
      in: query
      required: false
      description: Superset Rison/JSON-encoded query for filtering, ordering, and pagination.
      schema:
        type: string
    Pk:
      name: pk
      in: path
      required: true
      description: The Superset object primary key (id).
      schema:
        type: integer
  schemas:
    SupersetListResponse:
      type: object
      properties:
        count:
          type: integer
        ids:
          type: array
          items:
            type: integer
        result:
          type: array
          items:
            type: object
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: 'JWT obtained from POST /v1/auth/ by exchanging an API token name and secret. Passed as Authorization: Bearer <token>.'