> ## Documentation Index > Fetch the complete documentation index at: https://devliz.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Fetch external IDs > This endpoint allows you to get a list of external IDs that have been added to a TV episode. ## OpenAPI ````yaml api-reference/TMDB-OAS.yaml get /tv/{{series_id}}/season/{{season_number}}/episode/{{episode_number}}/external_ids openapi: 3.0.3 info: title: TMDB API DOCS version: 1.0.0 contact: {} servers: - url: https://api.themoviedb.org/3 - url: https://api.themoviedb.org security: - bearerAuth: [] tags: - name: Authentication description: >- This section contains endpoints that let you create authentication sessions for TMDB Guests and User accounts. - name: Account description: >- This section contains endpoints that let you access and sync with TMDB user account information. - name: Certifications description: >- This section contains endpoints that provide an up-to-date list of the officially supported movies and TV show certifications on TMDB. - name: Changes description: >- This section contains endpoints that let you fetch the list of Movie IDs, People IDs, and TV show IDs that have been changed in the past 24 hours. - name: Collections description: >- This collection contains endpoints that let you fetch movie collection details. - name: Discover description: >- This section contains endpoints that let you search for movies and TV shows, using sorts and filters. - name: Configuration description: This section contains endpoints that let you query the API configuration. - name: Movies description: >- This section contains endpoints that let you fetch information about the movie resource. - name: Companies description: >- This section contains endpoints that fetch information about a movie production company. - name: Credits description: This section contains endpoint for credit details. - name: Find description: This section contains endpoints that let you find movie or TV data. - name: Genres description: This section contain endpoints that let you get movie and TV genres. - name: Search description: This section contains endpoints that let you search through TMDB - name: Keywords description: This section contains endpoints for keyword information in TMDB - name: Movie Lists description: >- This section contains endpoints that let you fetch information about list of movies on TMDB - name: Networks description: >- This section contains endpoints that let you get information about the streaming networks. - name: People Lists description: This section contains endpoints of list of people. - name: People description: >- This section contains endpoints that let you get information about a person. - name: Reviews description: This section contains endpoints for movie or TV reviews. - name: Trending description: This section contains endpoints for trending movies, TV shows, and people. - name: TV Series List description: This section contains endpoints for listing TV series. - name: TV Series description: >- This section contains endpoints that let you get information for a TV series by ID - name: TV Seasons description: This section contains endpoints for TV show seasons. - name: TV Episodes description: >- This section contains endpoints that let you query information about a TV episode. - name: TV Episode groups description: This section contains endpoints for TV Episode information - name: Watch providers description: >- This section contains endpoints that let you get information about watch providers. paths: /tv/{{series_id}}/season/{{season_number}}/episode/{{episode_number}}/external_ids: parameters: - name: series_id in: path required: true schema: type: string - name: season_number in: path required: true schema: type: string - name: episode_number in: path required: true schema: type: string get: tags: - TV Episodes summary: Fetch external IDs description: >- This endpoint allows you to get a list of external IDs that have been added to a TV episode. operationId: fetchExternalIds4 responses: '200': description: Fetch external IDs headers: Alt-Svc: schema: type: string example: h3=":443"; ma=86400 Cache-Control: schema: type: string example: public, max-age=22416 Connection: schema: type: string example: keep-alive Content-Encoding: schema: type: string example: gzip Date: schema: type: string example: Mon, 30 Dec 2024 11:23:41 GMT ETag: schema: type: string example: W/"8c7f0db67c56eafc6d198a29a7457651" Server: schema: type: string example: openresty Transfer-Encoding: schema: type: string example: chunked Vary: schema: type: string example: Origin Via: schema: type: string example: >- 1.1 7eefe38d76087dfad8e2f0b7702246ee.cloudfront.net (CloudFront) X-Amz-Cf-Id: schema: type: string example: a2puVVYGuqK3AEl9RRwV0P_Ss8XZ4w9e0hDlIwbLVKJoTIcJDH0ZAg== X-Amz-Cf-Pop: schema: type: string example: IAD89-C3 X-Cache: schema: type: string example: Miss from cloudfront x-memc: schema: type: string example: HIT x-memc-age: schema: type: string example: '2903' x-memc-expires: schema: type: string example: '22416' x-memc-key: schema: type: string example: c9e2ff7318059971f6f83d67d2bc6c16 content: application/json: schema: type: object properties: freebase_id: type: string example: /en/winter_is_coming freebase_mid: type: string example: /m/0gmc6ph id: type: number example: 63056 imdb_id: type: string example: tt1480055 tvdb_id: type: number example: 3254641 tvrage_id: type: number example: 1065008299 wikidata_id: type: string example: Q2614622 examples: Fetch external IDs: value: freebase_id: /en/winter_is_coming freebase_mid: /m/0gmc6ph id: 63056 imdb_id: tt1480055 tvdb_id: 3254641 tvrage_id: 1065008299 wikidata_id: Q2614622 components: securitySchemes: bearerAuth: type: http scheme: bearer ````