> ## Documentation Index
> Fetch the complete documentation index at: https://docs.apiosk.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Gateway health

> Public protocol and executor readiness; does not prove a paid source call.



## OpenAPI

````yaml /openapi/apiosk-api.json get /health
openapi: 3.1.0
info:
  title: Apiosk API
  version: 2.0.0
  description: >-
    Buy verifiable data per call with an organisation API key. Discover sources,
    run one directly, or let Apiosk plan across sources. Amounts are USD; every
    amount carries an exact micro-USD integer.
servers:
  - url: https://gateway.apiosk.com
security:
  - apiKey: []
paths:
  /health:
    get:
      summary: Gateway health
      description: >-
        Public protocol and executor readiness; does not prove a paid source
        call.
      operationId: gatewayHealth
      responses:
        '200':
          description: Gateway ready
          content:
            application/json:
              schema:
                type: object
                properties:
                  service:
                    type: string
                  protocol_version:
                    type: string
                  version:
                    type: string
                  payment_executor:
                    type: string
        '503':
          description: Executor unavailable
      security: []
components:
  securitySchemes:
    apiKey:
      type: http
      scheme: bearer
      description: 'An organisation API key: Authorization: Bearer apk_org_live_…'

````