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

# Get this OpenAPI document



## OpenAPI

````yaml /openapi.json get /openapi
openapi: 3.1.0
info:
  title: NinjaChat API
  version: 1.0.0
  description: >-
    Clean-break NinjaChat v1. Chat and Responses bill actual token usage; images
    and videos use catalog unit pricing.
servers:
  - url: https://www.ninjachat.ai/api/v1
security: []
paths:
  /openapi:
    get:
      summary: Get this OpenAPI document
      responses:
        '200':
          description: OpenAPI 3.1 document.
          content:
            application/json:
              schema:
                type: object
                properties: {}
      security: []

````