justyo Account API

openapi: 3.0.3
info:
  title: Yo Account API
  version: '2.0'
  description: The Yo API from justyo.co — "the world's simplest API." Yo lets a service push a single-tap "Yo" notification to its subscribers. A registered API username receives an API token; that token authorizes sending a Yo to a single subscriber (`/yo/`) or to every subscriber (`/yoall/`), optionally attaching a link, and reading the current subscriber count (`/subscribers_count/`). Authentication is an `api_token` obtained from the Yo Developer Hub. This specification is an API Evangelist capture of the publicly documented Yo API; the Yo service is now defunct (see lifecycle/).
  contact:
    name: Yo Developer Hub
    url: https://docs.justyo.co/
  x-apievangelist-generated: true
  x-apievangelist-note: Captured from the public Yo documentation (docs.justyo.co, dev.justyo.co) and the first-party YoApp SDK sources (yo-php, YoPy). Not published by the provider as OpenAPI.
servers:
- url: https://api.justyo.co
  description: Yo API production host (historically also served over http://)
security:
- apiToken: []
tags:
- name: Account
  description: Read account/subscriber information.
paths:
  /subscribers_count/:
    get:
      operationId: getSubscribersCount
      summary: Get subscriber count
      description: Return the current number of subscribers for the API account.
      tags:
      - Account
      parameters:
      - name: api_token
        in: query
        required: true
        schema:
          type: string
        description: The API account's Yo API token.
      responses:
        '200':
          description: Subscriber count.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SubscriberCount'
        '401':
          description: Missing or invalid api_token.
components:
  schemas:
    SubscriberCount:
      type: object
      properties:
        result:
          type: integer
          description: The number of subscribers for the account.
  securitySchemes:
    apiToken:
      type: apiKey
      in: query
      name: api_token
      description: Yo API token issued to a registered API username via the Yo Developer Hub. Passed as the `api_token` form field on POST requests and as the `api_token` query parameter on GET requests.