> ## 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 balance



## OpenAPI

````yaml /openapi.json get /balance
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:
  /balance:
    get:
      summary: Get balance
      responses:
        '200':
          description: Success.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BalanceResponse'
        '400':
          description: Invalid or unsupported request parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '401':
          description: Missing or invalid API key.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '402':
          description: Insufficient balance or project spend limit reached.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '429':
          description: Rate limit exceeded.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Gateway error.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      security:
        - bearerAuth: []
      x-codeSamples:
        - lang: javascript
          label: TypeScript SDK
          source: >-
            import { NinjaChat } from "@ninjachat/sdk";


            const client = new NinjaChat({ apiKey:
            process.env.NINJACHAT_API_KEY! });

            const balance = await client.balance();


            console.log(balance);
        - lang: python
          label: Python SDK
          source: |-
            import os
            from ninjachat import NinjaChat

            client = NinjaChat(api_key=os.environ["NINJACHAT_API_KEY"])
            balance = client.balance()

            print(balance)
components:
  schemas:
    BalanceResponse:
      type: object
      properties:
        object:
          type: string
          enum:
            - balance
        balance_cents:
          type: number
          minimum: 0
        balance:
          type: string
        currency:
          type: string
          enum:
            - usd
        request_id:
          type: string
      required:
        - object
        - balance_cents
        - balance
        - currency
        - request_id
      additionalProperties: false
    ErrorResponse:
      type: object
      properties:
        error:
          type: object
          properties:
            message:
              type: string
            type:
              type: string
            code:
              type: string
            param:
              type:
                - string
                - 'null'
          required:
            - message
            - type
            - code
          additionalProperties: false
      required:
        - error
      additionalProperties: false
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: NinjaChat API key
      description: Use an API key created in the NinjaChat developer console.

````