Returns a collection of search results that match the query parameters specified in the API request. By default, a search result set identifies matching `video`, `channel`, and `playlist` resources, but you can also configure queries to only retrieve a specific type of resource. **Quota impact:** 100 calls per day. A call to this method has a [quota cost](https://developers.google.com/youtube/data/getting-started.md.txt#quota) of 1 unit in the Search Queries quota bucket. ## Common use cases ## Request ### HTTP request ``` GET https://www.googleapis.com/youtube/v3/search ``` ### Parameters The following table lists the parameters that this query supports. All of the parameters listed are query parameters. Parameters **Required parameters** `part` `string` The `part` parameter specifies a comma-separated list of one or more `search` resource properties that the API response will include. Set the parameter value to `snippet`. **Filters (specify 0 or 1 of the following parameters)** `forContentOwner` `boolean` This parameter can only be used in a properly [authorized request](https://developers.google.com/youtube/data/guides/authentication.md.txt), and it is intended exclusively for YouTube content partners. The `forContentOwner` parameter restricts the search to only retrieve videos owned by the content owner identified by the `onBehalfOfContentOwner` parameter. If `forContentOwner` is set to true, the request must also meet these requirements: - The `onBehalfOfContentOwner` parameter is required. - The user authorizing the request must be using an account linked to the specified content owner. - The `type` parameter value must be set to `video`. - None of the following other parameters can be set: `videoDefinition`, `videoDimension`, `videoDuration`, `videoEmbeddable`, `videoLicense`, `videoPaidProductPlacement`, `videoSyndicated`, `videoType`. `forDeveloper` `boolean` This parameter can only be used in a properly [authorized request](https://developers.google.com/youtube/data/guides/authentication.md.txt). The `forDeveloper` parameter restricts the search to only retrieve videos uploaded via the developer's application or website. The API server uses the request's authorization credentials to identify the developer. The `forDeveloper` parameter can be used in conjunction with optional search parameters like the `q` parameter. For this feature, each uploaded video is automatically tagged with the project number that is associated with the developer's application in the [Google Developers Console](https://console.developers.google.com). When a search request subsequently sets the `forDeveloper` parameter to `true`, the API server uses the request's authorization credentials to identify the developer. Therefore, a developer can restrict results to videos uploaded through the developer's own app or website but not to videos uploaded through other apps or sites. `forMine` `boolean` This parameter can only be used in a properly [authorized request](https://developers.google.com/youtube/data/guides/authentication.md.txt). The `forMine` parameter restricts the search to only retrieve videos owned by the authenticated user. If you set this parameter to `true`, then the `type` parameter's value must also be set to `video`. In addition, none of the following other parameters can be set in the same request: `videoDefinition`, `videoDimension`, `videoDuration`, `videoEmbeddable`, `videoLicense`, `videoPaidProductPlacement`, `videoSyndicated`, `videoType`. **Optional parameters** `channelId` `string` The `channelId` parameter indicates that the API response should only contain resources created by the channel. **Note:** Search results are constrained to a maximum of 500 videos if your request specifies a value for the `channelId` parameter and sets the `type` parameter value to `video`, but it does not also set one of the `forContentOwner`, `forDeveloper`, or `forMine` filters. `channelType` `string` The `channelType` parameter lets you restrict a search to a particular type of channel. Acceptable values are: - `any` -- Return all channels. - `show` -- Only retrieve shows. `eventType` `string` The `eventType` parameter restricts a search to broadcast events. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `completed` -- Only include completed broadcasts. - `live` -- Only include active broadcasts. - `upcoming` -- Only include upcoming broadcasts. `location` `string` The `location` parameter, in conjunction with the `locationRadius` parameter, defines a circular geographic area and also restricts a search to videos that specify, in their metadata, a geographic location that falls within that area. The parameter value is a string that specifies latitude/longitude coordinates e.g. (`37.42307,-122.08427`). - The `location` parameter value identifies the point at the center of the area. - The `locationRadius` parameter specifies the maximum distance that the location associated with a video can be from that point for the video to still be included in the search results. The API returns an error if your request specifies a value for the `location` parameter but does not also specify a value for the `locationRadius` parameter. **Note:** If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. `locationRadius` `string` The `locationRadius` parameter, in conjunction with the `location` parameter, defines a circular geographic area. The parameter value must be a floating point number followed by a measurement unit. Valid measurement units are `m`, `km`, `ft`, and `mi`. For example, valid parameter values include `1500m`, `5km`, `10000ft`, and `0.75mi`. The API does not support `locationRadius` parameter values larger than 1000 kilometers. **Note:** See the definition of the `location` parameter for more information. `maxResults` `unsigned integer` The `maxResults` parameter specifies the maximum number of items that should be returned in the result set. Acceptable values are `0` to `50`, inclusive. The default value is `5`. > [!NOTE] > **Note:** The API may return fewer items than the requested `maxResults` per page due to internal sorting or filtering, even if additional results are available. Always rely on the `nextPageToken` in the response to retrieve additional pages of results. `onBehalfOfContentOwner` `string` This parameter can only be used in a properly [authorized request](https://developers.google.com/youtube/data/guides/authentication.md.txt). **Note:** This parameter is intended exclusively for YouTube content partners. The `onBehalfOfContentOwner` parameter indicates that the request's authorization credentials identify a YouTube CMS user who is acting on behalf of the content owner specified in the parameter value. This parameter is intended for YouTube content partners that own and manage many different YouTube channels. It allows content owners to authenticate once and get access to all their video and channel data, without having to provide authentication credentials for each individual channel. The CMS account that the user authenticates with must be linked to the specified YouTube content owner. `order` `string` The `order` parameter specifies the method that will be used to order resources in the API response. The default value is `relevance`. Acceptable values are: - `date` -- Resources are sorted in reverse chronological order based on the date they were created. **Note:** Because this relies on the search index, you may experience indexing delays for new content or receive incomplete result sets. To reliably retrieve a channel's most recently uploaded videos, do not use `search.list`. Instead, use the `playlistItems.list` method to fetch the channel's uploads playlist. - `rating` -- Resources are sorted from highest to lowest rating. **Note:** This rating is calculated using an internal algorithmic score and is not strictly equivalent to a descending like count. - `relevance` -- Resources are sorted based on their relevance to the search query. This is the default value for this parameter. - `title` -- Resources are sorted alphabetically by title. - `videoCount` -- Channels are sorted in descending order of their number of uploaded videos. - `viewCount` -- Resources are sorted from highest to lowest number of views. For live broadcasts, videos are sorted by number of concurrent viewers while the broadcasts are ongoing. > [!IMPORTANT] > **Important:** Specifying a sort order other than `relevance` might result in a smaller or incomplete result set, particularly when combined with date filters like `publishedAfter` or `publishedBefore`. In addition, using the `order` parameter can sometimes affect the behavior of the `type` filter. `pageToken` `string` The `pageToken` parameter identifies a specific page in the result set that should be returned. In an API response, the `nextPageToken` and `prevPageToken` properties identify other pages that could be retrieved. `publishedAfter` `datetime` The `publishedAfter` parameter indicates that the API response should only contain resources created at or after the specified time. The value is an RFC 3339 formatted date-time value (1970-01-01T00:00:00Z). `publishedBefore` `datetime` The `publishedBefore` parameter indicates that the API response should only contain resources created before or at the specified time. The value is an RFC 3339 formatted date-time value (1970-01-01T00:00:00Z). `q` `string` The `q` parameter specifies the query term to search for. Your request can also use the Boolean NOT (`-`) and OR (`|`) operators to exclude videos or to find videos that are associated with one of several search terms. For example, to search for videos matching either "boating" or "sailing", set the `q` parameter value to `boating|sailing`. Similarly, to search for videos matching either "boating" or "sailing" but not "fishing", set the `q` parameter value to `boating|sailing -fishing`. Note that the pipe character must be URL-escaped when it is sent in your API request. The URL-escaped value for the pipe character is `%7C`. `regionCode` `string` The `regionCode` parameter instructs the API to return search results for videos that can be viewed in the specified country. The parameter value is an [ISO 3166-1 alpha-2](http://www.iso.org/iso/country_codes/iso_3166_code_lists/country_names_and_code_elements.htm) country code. `relevanceLanguage` `string` The `relevanceLanguage` parameter instructs the API to return search results that are most relevant to the specified language. The parameter value is typically an [ISO 639-1 two-letter language code](http://www.loc.gov/standards/iso639-2/php/code_list.php). However, you should use the values `zh-Hans` for simplified Chinese and `zh-Hant` for traditional Chinese. Please note that results in other languages will still be returned if they are highly relevant to the search query term. `safeSearch` `string` The `safeSearch` parameter indicates whether the search results should include restricted content as well as standard content. Acceptable values are: - `moderate` -- YouTube will filter some content from search results and, at the least, will filter content that is restricted in your locale. Based on their content, search results could be removed from search results or demoted in search results. This is the default parameter value. - `none` -- YouTube will not filter the search result set. - `strict` -- YouTube will try to exclude all restricted content from the search result set. Based on their content, search results could be removed from search results or demoted in search results. `topicId` `string` The `topicId` parameter indicates that the API response should only contain resources associated with the specified topic. The value identifies a Freebase topic ID. **Important:** Due to the deprecation of Freebase and the Freebase API, the `topicId` parameter started working differently as of February 27, 2017. At that time, YouTube started supporting a small set of curated topic IDs, and you can only use that smaller set of IDs as values for this parameter. [See topic IDs supported as of February 15, 2017](https://developers.google.com/youtube/data/reference/rest/v3/search/list.md.txt#) Topics **Music topics** /m/04rlf Music (parent topic) /m/02mscn Christian music /m/0ggq0m Classical music /m/01lyv Country /m/02lkt Electronic music /m/0glt670 Hip hop music /m/05rwpb Independent music /m/03_d0 Jazz /m/028sqc Music of Asia /m/0g293 Music of Latin America /m/064t9 Pop music /m/06cqb Reggae /m/06j6l Rhythm and blues /m/06by7 Rock music /m/0gywn Soul music **Gaming topics** /m/0bzvm2 Gaming (parent topic) /m/025zzc Action game /m/02ntfj Action-adventure game /m/0b1vjn Casual game /m/02hygl Music video game /m/04q1x3q Puzzle video game /m/01sjng Racing video game /m/0403l3g Role-playing video game /m/021bp2 Simulation video game /m/022dc6 Sports game /m/03hf_rm Strategy video game **Sports topics** /m/06ntj Sports (parent topic) /m/0jm_ American football /m/018jz Baseball /m/018w8 Basketball /m/01cgz Boxing /m/09xp_ Cricket /m/02vx4 Football /m/037hz Golf /m/03tmr Ice hockey /m/01h7lh Mixed martial arts /m/0410tth Motorsport /m/07bs0 Tennis /m/07_53 Volleyball **Entertainment topics** /m/02jjt Entertainment (parent topic) /m/09kqc Humor /m/02vxn Movies /m/05qjc Performing arts /m/066wd Professional wrestling /m/0f2f9 TV shows **Lifestyle topics** /m/019_rr Lifestyle (parent topic) /m/032tl Fashion /m/027x7n Fitness /m/02wbm Food /m/03glg Hobby /m/068hy Pets /m/041xxh Physical attractiveness \[Beauty\] /m/07c1v Technology /m/07bxq Tourism /m/07yv9 Vehicles **Society topics** /m/098wr Society (parent topic) /m/09s1f Business /m/0kt51 Health /m/01h6rj Military /m/05qt0 Politics /m/06bvp Religion **Other topics** /m/01k8wb Knowledge `type` `string` The `type` parameter restricts a search query to only retrieve a particular type of resource. The value is a comma-separated list of resource types. The default value is `video,channel,playlist`. Acceptable values are: - `channel` - `playlist` - `video` > [!NOTE] > **Note:** When specifying a non-default `order` parameter value, the strict filtering of the `type` parameter might occasionally be affected, resulting in unexpected resource types in the response. `videoCaption` `string` The `videoCaption` parameter indicates whether the API should filter video search results based on whether they have captions. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `any` -- Do not filter results based on caption availability. - `closedCaption` -- Only include videos that have captions. - `none` -- Only include videos that do not have captions. `videoCategoryId` `string` The `videoCategoryId` parameter filters video search results based on their [category](https://developers.google.com/youtube/data/reference/rest/v3/videoCategories.md.txt). If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. `videoDefinition` `string` The `videoDefinition` parameter lets you restrict a search to only include either high definition (HD) or standard definition (SD) videos. HD videos are available for playback in at least 720p, though higher resolutions, like 1080p, might also be available. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `any` -- Return all videos, regardless of their resolution. - `high` -- Only retrieve HD videos. - `standard` -- Only retrieve videos in standard definition. `videoDimension` `string` The `videoDimension` parameter lets you restrict a search to only retrieve 2D or 3D videos. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `2d` -- Restrict search results to exclude 3D videos. - `3d` -- Restrict search results to only include 3D videos. - `any` -- Include both 3D and non-3D videos in returned results. This is the default value. `videoDuration` `string` The `videoDuration` parameter filters video search results based on their duration. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `any` -- Do not filter video search results based on their duration. This is the default value. - `long` -- Only include videos longer than 20 minutes. - `medium` -- Only include videos that are between four and 20 minutes long (inclusive). - `short` -- Only include videos that are less than four minutes long. `videoEmbeddable` `string` The `videoEmbeddable` parameter lets you to restrict a search to only videos that can be embedded into a webpage. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `any` -- Return all videos, embeddable or not. - `true` -- Only retrieve embeddable videos. `videoLicense` `string` The `videoLicense` parameter filters search results to only include videos with a particular license. YouTube lets video uploaders choose to attach either the Creative Commons license or the standard YouTube license to each of their videos. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `any` -- Return all videos, regardless of which license they have, that match the query parameters. - `creativeCommon` -- Only return videos that have a Creative Commons license. Users can reuse videos with this license in other videos that they create. [Learn more](http://www.google.com/support/youtube/bin/answer.py?answer=1284989). - `youtube` -- Only return videos that have the standard YouTube license. `videoPaidProductPlacement` `string` The `videoPaidProductPlacement` parameter filters search results to only include videos that the creator has denoted as having a paid promotion. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `any` -- Return all videos, regardless of whether they contain paid promotions. - `true` -- Only retrieve videos with paid promotions. `videoSyndicated` `string` The `videoSyndicated` parameter lets you to restrict a search to only videos that can be played outside youtube.com. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `any` -- Return all videos, syndicated or not. - `true` -- Only retrieve syndicated videos. `videoType` `string` The `videoType` parameter lets you restrict a search to a particular type of videos. If you specify a value for this parameter, you must also set the `type` parameter's value to `video`. Acceptable values are: - `any` -- Return all videos. - `episode` -- Only retrieve episodes of shows. - `movie` -- Only retrieve movies. ### Request body Do not provide a request body when calling this method. ## Response If successful, this method returns a response body with the following structure: ``` { "kind": "youtube#searchListResponse", "etag": etag, "nextPageToken": string, "prevPageToken": string, "regionCode": string, "pageInfo": { "totalResults": integer, "resultsPerPage": integer }, "items": [ search Resource ] } ``` ### Properties The following table defines the properties that appear in a search result: | Properties || |---|---| | `kind` | `string` Identifies the API resource's type. The value will be `youtube#searchListResponse`. | | `etag` | `etag` The Etag of this resource. | | `nextPageToken` | `string` The token that can be used as the value of the `pageToken` parameter to retrieve the next page in the result set. | | `prevPageToken` | `string` The token that can be used as the value of the `pageToken` parameter to retrieve the previous page in the result set. | | `regionCode` | `string` The region code that was used for the search query. The property value is a two-letter ISO country code that identifies the region. The `i18nRegions.list` method returns a list of supported regions. The default value is `US`. If a non-supported region is specified, YouTube might still select another region, rather than the default value, to handle the query. | | `pageInfo` | `object` The `pageInfo` object encapsulates paging information for the result set. | | `pageInfo.totalResults` | `integer` The total number of results in the result set.Please note that the value is an approximation and may not represent an exact value. In addition, the maximum value is 1,000,000. You should not use this value to create pagination links. Instead, use the `nextPageToken` and `prevPageToken` property values to determine whether to show pagination links. | | `pageInfo.resultsPerPage` | `integer` The number of results included in the API response. | | `items[]` | `list` A list of results that match the search criteria. | ## Examples **Note:** The following code samples may not represent all supported programming languages. See the [client libraries](https://developers.google.com/youtube/data/libraries.md.txt) documentation for a list of supported languages. ### Apps Script This function searches for videos related to the keyword 'dogs'. The video IDs and titles of the search results are logged to Apps Script's log. Note that this sample limits the results to 25. To return more results, pass additional parameters as documented here: https://developers.google.com/youtube/data/reference/rest/v3/search/list ``` function searchByKeyword() { var results = YouTube.Search.list('id,snippet', {q: 'dogs', maxResults: 25}); for(var i in results.items) { var item = results.items[i]; Logger.log('[%s] Title: %s', item.id.videoId, item.snippet.title); } } ``` ### Go This code sample calls the API's `search.list` method to retrieve search results associated with a particular keyword. This example uses the [Go client library](https://github.com/google/google-api-go-client). ```go package main import ( "flag" "fmt" "log" "net/http" "google.golang.org/api/googleapi/transport" "google.golang.org/api/youtube/v3" ) var ( query = flag.String("query", "Google", "Search term") maxResults = flag.Int64("max-results", 25, "Max YouTube results") ) const developerKey = "YOUR DEVELOPER KEY" func main() { flag.Parse() client := &http.Client{ Transport: &transport.APIKey{Key: developerKey}, } service, err := youtube.New(client) if err != nil { log.Fatalf("Error creating new YouTube client: %v", err) } // Make the API call to YouTube. call := service.Search.List("id,snippet"). Q(*query). MaxResults(*maxResults) response, err := call.Do() handleError(err, "") // Group video, channel, and playlist results in separate lists. videos := make(map[string]string) channels := make(map[string]string) playlists := make(map[string]string) // Iterate through each item and add it to the correct list. for _, item := range response.Items { switch item.Id.Kind { case "youtube#video": videos[item.Id.VideoId] = item.Snippet.Title case "youtube#channel": channels[item.Id.ChannelId] = item.Snippet.Title case "youtube#playlist": playlists[item.Id.PlaylistId] = item.Snippet.Title } } printIDs("Videos", videos) printIDs("Channels", channels) printIDs("Playlists", playlists) } // Print the ID and title of each result in a list as well as a name that // identifies the list. For example, print the word section name "Videos" // above a list of video search results, followed by the video ID and title // of each matching video. func printIDs(sectionName string, matches map[string]string) { fmt.Printf("%v:\n", sectionName) for id, title := range matches { fmt.Printf("[%v] %v\n", id, title) } fmt.Printf("\n\n") } ``` ### .NET The following code sample calls the API's `search.list` method to retrieve search results associated with a particular keyword. This example uses the [.NET client library](https://developers.google.com/api-client-library/dotnet). ``` using System; using System.Collections.Generic; using System.IO; using System.Reflection; using System.Threading; using System.Threading.Tasks; using Google.Apis.Auth.OAuth2; using Google.Apis.Services; using Google.Apis.Upload; using Google.Apis.Util.Store; using Google.Apis.YouTube.v3; using Google.Apis.YouTube.v3.Data; namespace Google.Apis.YouTube.Samples { /// /// YouTube Data API v3 sample: search by keyword. /// Relies on the Google APIs Client Library for .NET, v1.7.0 or higher. /// See https://developers.google.com/api-client-library/dotnet/get_started /// /// Set ApiKey to the API key value from the APIs & auth > Registered apps tab of /// https://cloud.google.com/console /// Please ensure that you have enabled the YouTube Data API for your project. /// internal class Search { [STAThread] static void Main(string[] args) { Console.WriteLine("YouTube Data API: Search"); Console.WriteLine("========================"); try { new Search().Run().Wait(); } catch (AggregateException ex) { foreach (var e in ex.InnerExceptions) { Console.WriteLine("Error: " + e.Message); } } Console.WriteLine("Press any key to continue..."); Console.ReadKey(); } private async Task Run() { var youtubeService = new YouTubeService(new BaseClientService.Initializer() { ApiKey = "REPLACE_ME", ApplicationName = this.GetType().ToString() }); var searchListRequest = youtubeService.Search.List("snippet"); searchListRequest.Q = "Google"; // Replace with your search term. searchListRequest.MaxResults = 50; // Call the search.list method to retrieve results matching the specified query term. var searchListResponse = await searchListRequest.ExecuteAsync(); List videos = new List(); List channels = new List(); List playlists = new List(); // Add each result to the appropriate list, and then display the lists of // matching videos, channels, and playlists. foreach (var searchResult in searchListResponse.Items) { switch (searchResult.Id.Kind) { case "youtube#video": videos.Add(String.Format("{0} ({1})", searchResult.Snippet.Title, searchResult.Id.VideoId)); break; case "youtube#channel": channels.Add(String.Format("{0} ({1})", searchResult.Snippet.Title, searchResult.Id.ChannelId)); break; case "youtube#playlist": playlists.Add(String.Format("{0} ({1})", searchResult.Snippet.Title, searchResult.Id.PlaylistId)); break; } } Console.WriteLine(String.Format("Videos:\n{0}\n", string.Join("\n", videos))); Console.WriteLine(String.Format("Channels:\n{0}\n", string.Join("\n", channels))); Console.WriteLine(String.Format("Playlists:\n{0}\n", string.Join("\n", playlists))); } } } ``` ### Ruby This sample calls the API's `search.list` method to retrieve search results associated with a particular keyword. This example uses the [Ruby client library](https://developers.google.com/api-client-library/ruby). ```ruby #!/usr/bin/ruby require 'rubygems' gem 'google-api-client', '>0.7' require 'google/api_client' require 'trollop' # Set DEVELOPER_KEY to the API key value from the APIs & auth > Credentials # tab of # {{ Google Cloud Console }} <{{ https://cloud.google.com/console }}> # Please ensure that you have enabled the YouTube Data API for your project. DEVELOPER_KEY = 'REPLACE_ME' YOUTUBE_API_SERVICE_NAME = 'youtube' YOUTUBE_API_VERSION = 'v3' def get_service client = Google::APIClient.new( :key => DEVELOPER_KEY, :authorization => nil, :application_name => $PROGRAM_NAME, :application_version => '1.0.0' ) youtube = client.discovered_api(YOUTUBE_API_SERVICE_NAME, YOUTUBE_API_VERSION) return client, youtube end def main opts = Trollop::options do opt :q, 'Search term', :type => String, :default => 'Google' opt :max_results, 'Max results', :type => :int, :default => 25 end client, youtube = get_service begin # Call the search.list method to retrieve results matching the specified # query term. search_response = client.execute!( :api_method => youtube.search.list, :parameters => { :part => 'snippet', :q => opts[:q], :maxResults => opts[:max_results] } ) videos = [] channels = [] playlists = [] # Add each result to the appropriate list, and then display the lists of # matching videos, channels, and playlists. search_response.data.items.each do |search_result| case search_result.id.kind when 'youtube#video' videos << "#{search_result.snippet.title} (#{search_result.id.videoId})" when 'youtube#channel' channels << "#{search_result.snippet.title} (#{search_result.id.channelId})" when 'youtube#playlist' playlists << "#{search_result.snippet.title} (#{search_result.id.playlistId})" end end puts "Videos:\n", videos, "\n" puts "Channels:\n", channels, "\n" puts "Playlists:\n", playlists, "\n" rescue Google::APIClient::TransmissionError => e puts e.result.body end end main ``` ## Errors The following table identifies error messages that the API could return in response to a call to this method. Please see the [error message](https://developers.google.com/youtube/data/reference/rest/v3/errors.md.txt) documentation for more detail. | Error type | Error detail | Description | |---|---|---| | `badRequest (400)` | `invalidChannelId` | The `channelId` parameter specified an invalid channel ID. | | `badRequest (400)` | `invalidLocation` | The `location` and/or `locationRadius` parameter value was formatted incorrectly. | | `badRequest (400)` | `invalidRelevanceLanguage` | The `relevanceLanguage` parameter value was formatted incorrectly. | | `badRequest (400)` | `invalidSearchFilter` | The request contains an invalid combination of search filters and/or restrictions. Note that you must set the `type` parameter to `video` if you set either the `forContentOwner` or `forMine` parameters to `true`. You must also set the `type` parameter to `video` if you set a value for the `eventType`, `videoCaption`, `videoCategoryId`, `videoDefinition`, `videoDimension`, `videoDuration`, `videoEmbeddable`, `videoLicense`, `videoSyndicated`, or `videoType` parameters. | ## Try it! Use the APIs Explorer to call this API and see the API request and response.