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

# Liveness

> Check that the gateway process can answer HTTP requests. No authentication is required.



## OpenAPI

````yaml /openapi.json get /health/live
openapi: 3.1.0
info:
  title: Limitless API
  version: 0.2.0
  description: >-
    Customer inference, scoped organization administration, policies, and health
    probes for Limitless at https://trylimitless.ai. This deployment uses
    sandbox credits and test payments but sends real inference requests. Model
    features depend on the active backend. The OpenAI SDK base URL is
    https://trylimitless.ai/v1.
servers:
  - url: https://trylimitless.ai
    description: >-
      Limitless sandbox API: test payments and real inference. OpenAI SDK
      clients add /v1 to this origin.
security:
  - customerKey: []
tags:
  - name: Health
  - name: Models
  - name: Inference
  - name: Credits
  - name: Organization
  - name: Projects
  - name: Project keys
  - name: Admin keys
  - name: Spending limits
  - name: Reports
  - name: Policies
paths:
  /health/live:
    get:
      tags:
        - Health
      summary: Liveness
      description: >-
        Check that the gateway process can answer HTTP requests. No
        authentication is required.
      operationId: healthLive
      parameters: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HealthResponse'
          description: Successful response.
          headers:
            X-Request-ID:
              description: Gateway request ID for Activity and support.
              schema:
                type: string
                format: uuid
      security: []
components:
  schemas:
    HealthResponse:
      type: object
      properties:
        status:
          type: string
          enum:
            - ok
            - unavailable
      required:
        - status
  securitySchemes:
    customerKey:
      type: http
      scheme: bearer
      bearerFormat: lk_...
      description: >-
        Project customer key. Requires the permission for the requested
        endpoint.

````

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