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

# Validate Key

> This endpoint test your API Key to see if it's valid.



## OpenAPI

````yaml get /3/authentication
openapi: 3.0.3
info:
  title: The Movie Database
  description: Reference
  version: 1.0.0
  contact: {}
servers:
  - url: https://api.themoviedb.org
security:
  - bearerAuth: []
tags:
  - name: ACCOUNT
  - name: AUTHENTICATION
  - name: CERTIFICATION
  - name: CHANGES
  - name: COLLECTION
  - name: COMPANIES
  - name: CONFIGURATION
  - name: CREDITS
  - name: DISCOVER
  - name: FIND
  - name: GENRES
  - name: GUEST SESSION
  - name: KEYWORDS
  - name: LISTS
  - name: MOVIE LISTS
  - name: MOVIES
  - name: NETWORK
  - name: PEOPLE
  - name: PEOPLE LISTS
  - name: REVIEWS
  - name: SEARCH
  - name: TRENDING
  - name: TV SERIES LIST
  - name: TV SERIES
  - name: TV SEASONS
  - name: TV EPISODES
  - name: TV EPISODES GROUPS
  - name: WATCH PROVIDERS
paths:
  /3/authentication:
    get:
      tags:
        - AUTHENTICATION
      summary: Validate Key
      description: This endpoint test your API Key to see if it's valid.
      operationId: validateKey
      responses:
        '200':
          description: Validate Key
          headers:
            Alt-Svc:
              schema:
                type: string
                example: h3=":443"; ma=86400
            Cache-Control:
              schema:
                type: string
                example: public, max-age=0
            Connection:
              schema:
                type: string
                example: keep-alive
            Content-Length:
              schema:
                type: string
                example: '16'
            Date:
              schema:
                type: string
                example: Thu, 26 Dec 2024 15:32:17 GMT
            ETag:
              schema:
                type: string
                example: W/"c955e57777ec0d73639dca6748560d00"
            Server:
              schema:
                type: string
                example: openresty
            Vary:
              schema:
                type: string
                example: Origin
            Via:
              schema:
                type: string
                example: >-
                  1.1 58323cef7927326b4721718ec24b0aae.cloudfront.net
                  (CloudFront)
            X-Amz-Cf-Id:
              schema:
                type: string
                example: zzC5efyS7LEuppV0LhlYDDAkCoBg8DeJkZcrBoj1LnZgaov4L-klcQ==
            X-Amz-Cf-Pop:
              schema:
                type: string
                example: LOS50-P2
            X-Cache:
              schema:
                type: string
                example: Miss from cloudfront
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    example: true
              examples:
                Validate Key:
                  value:
                    success: true
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer

````