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

# Service health check

> Returns the API's operational status. No authentication required. Suitable for load-balancer health probes and uptime monitoring.



## OpenAPI

````yaml /openapi.json get /health
openapi: 3.1.0
info:
  title: Endstate API
  version: v1
  description: Endstate developer API for chip verification and ownership workflows.
servers:
  - url: https://api2.endstate.io
    description: Production
security: []
paths:
  /health:
    get:
      tags:
        - Service
      summary: Service health check
      description: >-
        Returns the API's operational status. No authentication required.
        Suitable for load-balancer health probes and uptime monitoring.
      responses:
        '200':
          description: Service is healthy
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HealthResponse'
              example:
                status: ok
                service: endstate-api
                api_base_url: https://api2.endstate.io
                request_id: req_12345678-90ab-4cde-f012-3456789abcde
                timestamp: '2026-05-14T10:30:00.000Z'
components:
  schemas:
    HealthResponse:
      type: object
      properties:
        status:
          type: string
          enum:
            - ok
        service:
          type: string
          enum:
            - endstate-api
        api_base_url:
          type: string
          format: uri
        request_id:
          type: string
        timestamp:
          type: string
          format: date-time
      required:
        - status
        - service
        - api_base_url
        - request_id
        - timestamp
      example:
        status: ok
        service: endstate-api
        api_base_url: https://api2.endstate.io
        request_id: req_12345678-90ab-4cde-f012-3456789abcde
        timestamp: '2026-05-14T10:30:00.000Z'

````