Générer des métriques de prévision

Les métriques de prévision fournissent des métriques de performances estimées (KeywordForecastMetrics) pour les campagnes proposées ou existantes. Les métriques de prévision disponibles dépendent de la version de l'API et de la stratégie d'enchères que vous utilisez :

• v24 et versions ultérieures:
  • clicks (clics) : renvoyé uniquement lorsque vous utilisez ManualCpcBiddingStrategy ou MaximizeClicksBiddingStrategy.
  • cost_micros (coût) : coût total prévu en micros.
  • average_cpc_micros (coût par clic moyen) : renvoyé uniquement lorsque vous utilisez ManualCpcBiddingStrategy ou MaximizeClicksBiddingStrategy et clicks > 0.
  • conversions (conversions) : renvoyé uniquement lorsque vous utilisez MaximizeConversionsBiddingStrategy.
  • average_cpa_micros (coût par acquisition moyen) : renvoyé uniquement lorsque vous utilisez MaximizeConversionsBiddingStrategy(calculé comme cost_micros / conversions).
• v23 et versions antérieures:
  • En plus de clicks, cost_micros, average_cpc_micros, conversions, et average_cpa_micros (renvoyés pour toutes les stratégies d'enchères), KeywordForecastMetrics renvoie également impressions (impressions), click_through_rate (taux de clics) et conversion_rate (taux de conversion).

Testez différentes configurations de campagne pour optimiser chacune de ces métriques. La prévision utilise des données telles que l'historique du niveau de qualité et le taux de clics pour simuler les performances attendues.

Les métriques de prévision sont généralement utilisées après avoir découvert des mots clés candidats avec des idées de mots clés ou filtré une liste de mots clés existante avec des métriques historiques, et éventuellement regroupé ces mots clés avec des thèmes de groupes d'annonces. Alors que les métriques historiques réduisent un grand ensemble de mots clés candidats en fonction du volume de recherche passé, les métriques de prévision simulent les performances futures afin que vous puissiez optimiser vos enchères, votre budget quotidien et votre ciblage avant de mettre à jour une campagne diffusée.

Générer des métriques

Pour générer des métriques de prévision, procédez comme suit :

1. Créez un CampaignToForecast objet qui représente la configuration de la campagne, les ForecastAdGroup objets, et la stratégie d'enchères que vous souhaitez évaluer.
2. Appelez KeywordPlanIdeaService.GenerateKeywordForecastMetrics avec ce CampaignToForecast et une forecast_period facultative (dont la date de début doit être future et la date de fin dans un délai d'un an à compter d'aujourd'hui ; si elle est omise, elle est définie par défaut sur le dimanche suivant au samedi suivant dans le fuseau horaire du compte client).
3. Lisez les KeywordForecastMetrics au niveau de la campagne à partir du campaign_forecast_metrics champ de GenerateKeywordForecastMetricsResponse.

Créer une campagne à prévoir

Voici quelques conseils pour créer votre campagne à prévoir :

• Créez les groupes d'annonces en fonction de thèmes tels que la pertinence des créations, la catégorie de produits ou le coût par clic (ou utilisez les suggestions de GenerateAdGroupThemes).
• Dans v23 et versions antérieures, incluez des mots clés à exclure courants à l'aide de CampaignToForecast.negative_keywords ou ForecastAdGroup.negative_keywords (par exemple, si vous n'êtes pas dans le recrutement, excluez le mot clé 'jobs'). Dans v24 et versions ultérieures, negative_keywords est supprimé.
• Utilisez un compte associé à la campagne. Ne faites pas de prévisions à partir d'un compte non associé. Google prend en compte le niveau de qualité et le contenu des créations dans la prévision.
• Si une campagne n'est pas associée au reste de votre compte, utilisez un nouveau compte propre pour la prévision.
• Répétez les prévisions avec différents horizons pour obtenir une image globale.

Différences entre les versions

Dans v24 et versions ultérieures, CampaignToForecast, ForecastAdGroup et KeywordForecastMetrics utilisent un schéma simplifié par rapport à v23 et versions antérieures, comme indiqué dans le tableau suivant :

Fonctionnalité	v24 et versions ultérieures	v23 et versions antérieures
Mots clés du groupe d'annonces	ForecastAdGroup.keywords (repeated KeywordInfo)	ForecastAdGroup.biddable_keywords (repeated BiddableKeyword)
Ciblage géographique	CampaignToForecast.geo_target_constants (repeated string noms de ressources)	CampaignToForecast.geo_modifiers (repeated CriterionBidModifier avec des multiplicateurs d'enchères facultatifs)
Ciblage sur le Réseau de Recherche	Non spécifié dans CampaignToForecast (par défaut sur la recherche Google)	Obligatoire CampaignToForecast.keyword_plan_network
Mots clés à exclure	Non compatible avec CampaignToForecast ni ForecastAdGroup	Compatible avec CampaignToForecast.negative_keywords et ForecastAdGroup.negative_keywords
Remplacements de l'enchère au CPC pour les groupes d'annonces et les mots clés	Configuré uniquement au niveau de la stratégie d'enchères de la campagne (ManualCpcBiddingStrategy.max_cpc_bid_micros ou MaximizeClicksBiddingStrategy.max_cpc_bid_ceiling_micros)	Peut également être remplacé par groupe d'annonces (ForecastAdGroup.max_cpc_bid_micros) ou par mot clé (BiddableKeyword.max_cpc_bid_micros)
Taux de conversion attendu personnalisé	Non compatible avec CampaignToForecast	Facultatif CampaignToForecast.conversion_rate
Métriques de prévision renvoyées	clicks et average_cpc_micros (CPC manuel ou Maximiser les clics uniquement), cost_micros, conversions et average_cpa_micros (Maximiser les conversions uniquement)	Renvoie clicks, cost_micros, average_cpc_micros, conversions et average_cpa_micros pour toutes les stratégies d'enchères, ainsi que impressions, click_through_rate et conversion_rate

Exemple de code

L'exemple de code suivant envoie une requête à KeywordPlanIdeaService.GenerateKeywordForecastMetrics. Il crée un CampaignToForecast intégré avec des groupes d'annonces et des mots clés, puis affiche les campaign_forecast_metrics renvoyées.

Java

private void runExample(GoogleAdsClient googleAdsClient, Long customerId) {
  CampaignToForecast campaignToForecast = createCampaignToForecast(googleAdsClient);
  GenerateKeywordForecastMetricsRequest request =
      GenerateKeywordForecastMetricsRequest.newBuilder()
          .setCustomerId(String.valueOf(customerId))
          .setCampaign(campaignToForecast)
          .setForecastPeriod(
              DateRange.newBuilder()
                  // Sets the forecast start date to tomorrow.
                  .setStartDate(new DateTime().plusDays(1).toString("yyyy-MM-dd"))
                  // Sets the forecast end date to 30 days from today.
                  .setEndDate(new DateTime().plusDays(30).toString("yyyy-MM-dd")))
          .build();
  try (KeywordPlanIdeaServiceClient keywordPlanIdeaServiceClient =
      googleAdsClient.getLatestVersion().createKeywordPlanIdeaServiceClient()) {
    GenerateKeywordForecastMetricsResponse response =
        keywordPlanIdeaServiceClient.generateKeywordForecastMetrics(request);
    KeywordForecastMetrics metrics = response.getCampaignForecastMetrics();
    System.out.printf(
        "Estimated daily clicks: %s%n", metrics.hasClicks() ? metrics.getClicks() : null);
    System.out.printf(
        "Estimated average CPC (micros): %s%n",
        metrics.hasAverageCpcMicros() ? metrics.getAverageCpcMicros() : null);
  }
}

/**
 * Creates the campaign to forecast. A campaign to forecast lets you try out various
 * configurations and keywords to find the best optimization for your future campaigns. Once
 * you've found the best campaign configuration, create a serving campaign in your Google Ads
 * account with similar values and keywords. For more details, see:
 *
 * <p>https://support.google.com/google-ads/answer/3022575
 */
private CampaignToForecast createCampaignToForecast(GoogleAdsClient googleAdsClient) {
  CampaignToForecast.Builder campaignToForecastBuilder =
      CampaignToForecast.newBuilder()
          .setBiddingStrategy(
              CampaignBiddingStrategy.newBuilder()
                  .setManualCpcBiddingStrategy(
                      ManualCpcBiddingStrategy.newBuilder().setMaxCpcBidMicros(1_000_000L)));

  // See https://developers.google.com/google-ads/api/reference/data/geotargets for the list of
  // geo target IDs. Geo target constant 2840 is for USA.
  campaignToForecastBuilder.addGeoTargetConstants(ResourceNames.geoTargetConstant(2840));

  // See https://developers.google.com/google-ads/api/reference/data/codes-formats#languages for
  // the list of language criteria IDs. Language constant 1000 is for English.
  campaignToForecastBuilder.addLanguageConstants(ResourceNames.languageConstant(1000));

  // Create forecast ad group based on themes such as creative relevance, product category, or
  // cost per click.
  ForecastAdGroup.Builder forecastAdGroupBuilder = ForecastAdGroup.newBuilder();
  forecastAdGroupBuilder.addKeywords(
      KeywordInfo.newBuilder()
          .setText("mars cruise")
          .setMatchType(KeywordMatchType.BROAD));

  forecastAdGroupBuilder.addKeywords(
      KeywordInfo.newBuilder()
          .setText("cheap cruise")
          .setMatchType(KeywordMatchType.PHRASE));

  forecastAdGroupBuilder.addKeywords(
      KeywordInfo.newBuilder()
          .setText("jupiter cruise")
          .setMatchType(KeywordMatchType.BROAD));

  campaignToForecastBuilder.addAdGroups(forecastAdGroupBuilder.build());
  return campaignToForecastBuilder.build();
}
GenerateForecastMetrics.java
      

C#

public void Run(GoogleAdsClient client, long customerId)
{
    CampaignToForecast campaignToForecast = CreateCampaignToForecast();

    KeywordPlanIdeaServiceClient keywordPlanIdeaService =
            client.GetService(Services.V26.KeywordPlanIdeaService);

    GenerateKeywordForecastMetricsRequest request = new GenerateKeywordForecastMetricsRequest()
    {
        CustomerId = customerId.ToString(),
        Campaign = campaignToForecast,
        ForecastPeriod = new DateRange()
        {
            // Set the forecast start date to tomorrow.
            StartDate = DateTime.Now.AddDays(1).ToString("yyyy-MM-dd"),
            // Set the forecast end date to 30 days from today.
            EndDate = DateTime.Now.AddDays(30).ToString("yyyy-MM-dd"),
        }
    };

    try
    {
        GenerateKeywordForecastMetricsResponse response =
            keywordPlanIdeaService.GenerateKeywordForecastMetrics(request);

        KeywordForecastMetrics metrics = response.CampaignForecastMetrics;

        Console.WriteLine($"Estimated daily clicks: {metrics.Clicks}.");            
        Console.WriteLine($"Estimated average cpc (micros): {metrics.AverageCpcMicros}.");
    }
    catch (GoogleAdsException e)
    {
        Console.WriteLine("Failure:");
        Console.WriteLine($"Message: {e.Message}");
        Console.WriteLine($"Failure: {e.Failure}");
        Console.WriteLine($"Request ID: {e.RequestId}");
        throw;
    }
}

/// <summary>
/// Creates the campaign to forecast. A campaign to forecast lets you try out
/// various configuration and keywords to find the best optimization for your
/// future campaigns. Once you've found the best campaign configuration,
/// create a serving campaign in your Google Ads account with similar values
/// and keywords. For more details, see:
/// https://support.google.com/google-ads/answer/3022575
/// </summary>
private CampaignToForecast CreateCampaignToForecast()
{
    CampaignToForecast campaignToForecast = new CampaignToForecast()
    {            
        BiddingStrategy = new CampaignToForecast.Types.CampaignBiddingStrategy()
        {
            ManualCpcBiddingStrategy = new ManualCpcBiddingStrategy()
            {
                MaxCpcBidMicros = 1_000_000
            }
        }
    };

    // See https://developers.google.com/google-ads/api/reference/data/geotargets
    // for the list of geo target IDs.
    // Geo target constant 2840 is for USA.
    campaignToForecast.GeoTargetConstants.Add(
        ResourceNames.GeoTargetConstant(2840)
    );

    // See https://developers.google.com/google-ads/api/reference/data/codes-formats#languages
    // for the list of language criteria IDs.
    // Language constant 1000 is for English.
    campaignToForecast.LanguageConstants.Add(ResourceNames.LanguageConstant(1000));

    // Create forecast ad group based on themes such as creative relevance, product category,
    // or cost per click.
    ForecastAdGroup forecastAdGroup = new ForecastAdGroup();

    KeywordInfo keyword1 = new KeywordInfo()
    {
        Text = "mars cruise",
        MatchType = KeywordMatchType.Broad
    };
    forecastAdGroup.Keywords.Add(keyword1);

    KeywordInfo keyword2 = new KeywordInfo()
    {
        Text = "cheap cruise",
        MatchType = KeywordMatchType.Phrase
    };
    forecastAdGroup.Keywords.Add(keyword2);

    KeywordInfo keyword3 = new KeywordInfo()
    {
        Text = "jupiter cruise",
        MatchType = KeywordMatchType.Exact
    };
    forecastAdGroup.Keywords.Add(keyword3);

    campaignToForecast.AdGroups.Add(forecastAdGroup);

    return campaignToForecast;
}
GenerateForecastMetrics.cs
      

PHP

public static function runExample(
    GoogleAdsClient $googleAdsClient,
    int $customerId
): void {
    $campaignToForecast = self::createCampaignToForecast();
    $keywordPlanIdeaServiceClient = $googleAdsClient->getKeywordPlanIdeaServiceClient();
    // Generates keyword forecast metrics based on the specified parameters.
    $response = $keywordPlanIdeaServiceClient->generateKeywordForecastMetrics(
        new GenerateKeywordForecastMetricsRequest([
            'customer_id' => $customerId,
            'campaign' => $campaignToForecast,
            'forecast_period' => new DateRange([
                // Sets the forecast start date to tomorrow.
                'start_date' => date('Ymd', strtotime('+1 day')),
                // Sets the forecast end date to 30 days from today.
                'end_date' => date('Ymd', strtotime('+30 days'))
            ])
        ])
    );

    $metrics = $response->getCampaignForecastMetrics();
    printf(
        "Estimated daily clicks: %s%s",
        $metrics->hasClicks() ? sprintf("%.2f", $metrics->getClicks()) : "'none'",
        PHP_EOL
    );
    printf(
        "Estimated daily impressions: %s%s",
        $metrics->hasImpressions() ? sprintf("%.2f", $metrics->getImpressions()) : "'none'",
        PHP_EOL
    );
    printf(
        "Estimated average CPC (micros): %s%s",
        $metrics->hasAverageCpcMicros()
            ? sprintf("%d", $metrics->getAverageCpcMicros()) : "'none'",
        PHP_EOL
    );
}

/**
 * Creates the campaign to forecast. A campaign to forecast lets you try out various
 * configurations and keywords to find the best optimization for your future campaigns. Once
 * you've found the best campaign configuration, create a serving campaign in your Google Ads
 * account with similar values and keywords. For more details, see:
 *
 * https://support.google.com/google-ads/answer/3022575
 *
 * @return CampaignToForecast the created campaign to forecast
 */
private static function createCampaignToForecast(): CampaignToForecast
{
    // Creates a campaign to forecast.
    $campaignToForecast = new CampaignToForecast([
        'keyword_plan_network' => KeywordPlanNetwork::GOOGLE_SEARCH,
        'bidding_strategy' => new CampaignBiddingStrategy([
            'manual_cpc_bidding_strategy' => new ManualCpcBiddingStrategy([
                'max_cpc_bid_micros' => 1_000_000
            ])
        ]),
        // See https://developers.google.com/google-ads/api/reference/data/geotargets for the
        // list of geo target IDs.
        'geo_modifiers' => [
            new CriterionBidModifier([
                // Geo target constant 2840 is for USA.
                'geo_target_constant' => ResourceNames::forGeoTargetConstant(2840)
            ])
        ],
        // See
        // https://developers.google.com/google-ads/api/reference/data/codes-formats#languages
        // for the list of language criteria IDs. Language constant 1000 is for English.
        'language_constants' => [ResourceNames::forLanguageConstant(1000)],
    ]);

    // Creates forecast ad group based on themes such as creative relevance, product category,
    // or cost per click.
    $forecastAdGroup = new ForecastAdGroup([
        'biddable_keywords' => [
            new BiddableKeyword([
                'max_cpc_bid_micros' => 2_500_000,
                'keyword' => new KeywordInfo([
                    'text' => 'mars cruise',
                    'match_type' => KeywordMatchType::BROAD
                ])
            ]),
            new BiddableKeyword([
                'max_cpc_bid_micros' => 1_500_000,
                'keyword' => new KeywordInfo([
                    'text' => 'cheap cruise',
                    'match_type' => KeywordMatchType::PHRASE
                ])
            ]),
            new BiddableKeyword([
                'max_cpc_bid_micros' => 1_990_000,
                'keyword' => new KeywordInfo([
                    'text' => 'jupiter cruise',
                    'match_type' => KeywordMatchType::BROAD
                ])
            ])
        ],
        'negative_keywords' => [
            new KeywordInfo([
                'text' => 'moon walk',
                'match_type' => KeywordMatchType::BROAD
            ])
        ]
    ]);
    $campaignToForecast->setAdGroups([$forecastAdGroup]);

    return $campaignToForecast;
}
GenerateForecastMetrics.php
      

Python

def main(client: GoogleAdsClient, customer_id: str):
    """The main method that creates all necessary entities for the example.

    Args:
        client: an initialized GoogleAdsClient instance.
        customer_id: a client customer ID.
    """
    campaign_to_forecast: CampaignToForecast = create_campaign_to_forecast(
        client
    )
    generate_forecast_metrics(client, customer_id, campaign_to_forecast)


def create_campaign_to_forecast(client: GoogleAdsClient) -> CampaignToForecast:
    """Creates the campaign to forecast.

    A campaign to forecast lets you try out various configurations and keywords
    to find the best optimization for your future campaigns. Once you've found
    the best campaign configuration, create a serving campaign in your Google
    Ads account with similar values and keywords. For more details, see:
    https://support.google.com/google-ads/answer/3022575

    Args:
        client: an initialized GoogleAdsClient instance.

    Returns:
        An CampaignToForecast instance.
    """
    googleads_service: GoogleAdsServiceClient = client.get_service(
        "GoogleAdsService"
    )
    # Create a campaign to forecast.
    campaign_to_forecast: CampaignToForecast = client.get_type(
        "CampaignToForecast"
    )
    # Set the bidding strategy.
    campaign_to_forecast.bidding_strategy.manual_cpc_bidding_strategy.max_cpc_bid_micros = (
        1000000
    )

    # For the list of geo target IDs, see:
    # https://developers.google.com/google-ads/api/reference/data/geotargets
    # Geo target constant 2840 is for USA.
    campaign_to_forecast.geo_target_constants.append(
        googleads_service.geo_target_constant_path("2840")
    )

    # For the list of language criteria IDs, see:
    # https://developers.google.com/google-ads/api/reference/data/codes-formats#languages
    # Language criteria 1000 is for English.
    campaign_to_forecast.language_constants.append(
        googleads_service.language_constant_path("1000")
    )

    # Create forecast ad groups based on themes such as creative relevance,
    # product category, or cost per click.
    forecast_ad_group: ForecastAdGroup = client.get_type("ForecastAdGroup")

    # Create and configure three KeywordInfo instances.
    keyword_1: KeywordInfo = client.get_type("KeywordInfo")
    keyword_1.text = "mars cruise"
    keyword_1.match_type = client.enums.KeywordMatchTypeEnum.BROAD

    keyword_2: KeywordInfo = client.get_type("KeywordInfo")
    keyword_2.text = "cheap cruise"
    keyword_2.match_type = client.enums.KeywordMatchTypeEnum.PHRASE

    keyword_3: KeywordInfo = client.get_type("KeywordInfo")
    keyword_3.text = "cheap cruise"
    keyword_3.match_type = client.enums.KeywordMatchTypeEnum.EXACT

    # Add the keywords to the forecast ad group.
    forecast_ad_group.keywords.extend([keyword_1, keyword_2, keyword_3])

    campaign_to_forecast.ad_groups.append(forecast_ad_group)

    return campaign_to_forecast


def generate_forecast_metrics(
    client: GoogleAdsClient,
    customer_id: str,
    campaign_to_forecast: CampaignToForecast,
):
    """Generates forecast metrics and prints the results.

    Args:
        client: an initialized GoogleAdsClient instance.
        customer_id: a client customer ID.
        campaign_to_forecast: a CampaignToForecast to generate metrics for.
    """
    keyword_plan_idea_service: KeywordPlanIdeaServiceClient = (
        client.get_service("KeywordPlanIdeaService")
    )
    request: GenerateKeywordForecastMetricsRequest = client.get_type(
        "GenerateKeywordForecastMetricsRequest"
    )
    request.customer_id = customer_id
    request.campaign = campaign_to_forecast
    # Set the forecast range. Repeat forecasts with different horizons to get a
    # holistic picture.
    # Set the forecast start date to tomorrow.
    tomorrow = datetime.now() + timedelta(days=1)
    request.forecast_period.start_date = tomorrow.strftime("%Y-%m-%d")
    # Set the forecast end date to 30 days from today.
    thirty_days_from_now = datetime.now() + timedelta(days=30)
    request.forecast_period.end_date = thirty_days_from_now.strftime("%Y-%m-%d")

    response: GenerateKeywordForecastMetricsResponse = (
        keyword_plan_idea_service.generate_keyword_forecast_metrics(
            request=request
        )
    )

    metrics = response.campaign_forecast_metrics
    print(f"Estimated daily clicks: {metrics.clicks}")
    print(f"Estimated daily average CPC: {metrics.average_cpc_micros}")
generate_forecast_metrics.py
      

Ruby

def generate_forecast_metrics(customer_id)
  # GoogleAdsClient will read a config file from
  # ENV['HOME']/google_ads_config.rb when called without parameters
  client = Google::Ads::GoogleAds::GoogleAdsClient.new

  campaign_to_forecast = create_campaign_to_forecast(client)

  # Generates forecast metrics and prints the results.
  keyword_plan_idea_service = client.service.keyword_plan_idea

  # Set the forecast range. Repeat forecasts with different horizons to get a
  # holistic picture.

  forecast_period = client.resource.date_range do |p|
    tomorrow = Date.today + 1
    p.start_date = tomorrow.strftime("%Y-%m-%d")

    # Set the forecast end date to 30 days from today.
    thirty_days_from_now = Date.today + 30
    p.end_date = thirty_days_from_now.strftime("%Y-%m-%d")
  end

  response = keyword_plan_idea_service.generate_keyword_forecast_metrics(
    customer_id: customer_id,
    campaign: campaign_to_forecast,
    forecast_period: forecast_period,
  )

  metrics = response.campaign_forecast_metrics
  puts "Estimated daily clicks: #{metrics.clicks}"
  puts "Estimated daily impressions: #{metrics.impressions}"
  puts "Estimated daily average CPC: #{metrics.average_cpc_micros}"
end

def create_campaign_to_forecast(client)
    campaign_to_forecast = client.resource.campaign_to_forecast do |c|
        c.keyword_plan_network = :GOOGLE_SEARCH

        c.bidding_strategy = client.resource.campaign_bidding_strategy do |bs|
            bs.manual_cpc_bidding_strategy = client.resource.manual_cpc_bidding_strategy do |mbs|
                mbs.max_cpc_bid_micros = 1000000
            end
        end

        criterion_bid_modifier = client.resource.criterion_bid_modifier

        # For the list of geo target IDs, see:
        # https://developers.google.com/google-ads/api/reference/data/geotargets
        # Geo target constant 2840 is for USA.
        criterion_bid_modifier.geo_target_constant = client.path.geo_target_constant("2840")

        c.geo_modifiers << criterion_bid_modifier

        # For the list of language criteria IDs, see:
        # https://developers.google.com/google-ads/api/reference/data/codes-formats#languages
        # Language criteria 1000 is for English.
        language_constant = client.path.language_constant("1000")  # English
        c.language_constants << language_constant

        # Create forecast ad groups based on themes such as creative relevance,
        # product category, or cost per click.
        forecast_ad_group = client.resource.forecast_ad_group

        biddable_keyword_1 = client.resource.biddable_keyword do |bk|
            bk.max_cpc_bid_micros = 1500000
            bk.keyword = client.resource.keyword_info do |k|
                k.text = "mars cruise"
                k.match_type = :BROAD
              end
        end

        biddable_keyword_2 = client.resource.biddable_keyword do |bk|
            bk.max_cpc_bid_micros = 2500000
            bk.keyword = client.resource.keyword_info do |k|
                k.text = "cheap cruise"
                k.match_type = :PHRASE
              end
        end

        biddable_keyword_3 = client.resource.biddable_keyword do |bk|
            bk.max_cpc_bid_micros = 1990000
            bk.keyword = client.resource.keyword_info do |k|
                k.text = "cheap cruise"
                k.match_type = :EXACT
              end
        end

        forecast_ad_group.biddable_keywords << biddable_keyword_1
        forecast_ad_group.biddable_keywords << biddable_keyword_2
        forecast_ad_group.biddable_keywords << biddable_keyword_3

        # Create and configure a negative keyword, then add it to the forecast ad
        # group.
        negative_keyword = client.resource.keyword_info do |k|
            k.text = "moon walk"
            k.match_type = :BROAD
          end
        forecast_ad_group.negative_keywords << negative_keyword

        c.ad_groups << forecast_ad_group
    end

    return campaign_to_forecast
end
generate_forecast_metrics.rb
      

Perl

sub generate_forecast_metrics {
  my ($api_client, $customer_id) = @_;

  my $campaign_to_forecast = create_campaign_to_forecast();

  my $keyword_forecast_metrics_response =
    $api_client->KeywordPlanIdeaService()->generate_keyword_forecast_metrics({
      customerId => $customer_id,
      campaign   => $campaign_to_forecast,
      # Set the forecast range. Repeat forecasts with different horizons
      # to get a holistic picture.
      forecastPeriod => Google::Ads::GoogleAds::V26::Common::DateRange->new({
          # Set the forecast start date to tomorrow.
          startDate => strftime("%Y-%m-%d", localtime(time + 60 * 60 * 24)),
          # Set the forecast end date to 30 days from today.
          endDate => strftime("%Y-%m-%d", localtime(time + 60 * 60 * 24 * 30))})
    });

  my $metrics = $keyword_forecast_metrics_response->{campaignForecastMetrics};

  printf "Estimated daily clicks: %s.\n",
    defined $metrics->{clicks} ? $metrics->{clicks} : "undef";
  printf "Estimated average cpc (micros): %s.\n\n",
    defined $metrics->{averageCpcMicros}
    ? $metrics->{averageCpcMicros}
    : "undef";

  return 1;
}

# Creates the campaign to forecast. A campaign to forecast lets you try out
# various configuration and keywords to find the best optimization for your
# future campaigns. Once you've found the best campaign configuration,
# create a serving campaign in your Google Ads account with similar values
# and keywords. For more details, see:
# https://support.google.com/google-ads/answer/3022575
sub create_campaign_to_forecast {
  my ($api_client) = @_;

  # Create a campaign to forecast.
  my $campaign_to_forecast =
    Google::Ads::GoogleAds::V26::Services::KeywordPlanIdeaService::CampaignToForecast
    ->new();

  # Set the bidding strategy.
  $campaign_to_forecast->{biddingStrategy}->{manualCpcBiddingStrategy} =
    Google::Ads::GoogleAds::V26::Services::KeywordPlanIdeaService::ManualCpcBiddingStrategy
    ->new({maxCpcBidMicros => 1000000});

  # See https://developers.google.com/google-ads/api/reference/data/geotargets
  # for the list of geo target IDs.
  # Geo target constant 2840 is for USA.
  $campaign_to_forecast->{geoTargetConstants} = [
    Google::Ads::GoogleAds::V26::Utils::ResourceNames::geo_target_constant(
      2840)];

  # See https://developers.google.com/google-ads/api/reference/data/codes-formats#languages
  # for the list of language criteria IDs.
  $campaign_to_forecast->{languageConstants} = [
    # Language criteria 1000 is for English.
    Google::Ads::GoogleAds::V26::Utils::ResourceNames::language_constant(1000)];

  # Create forecast ad groups based on themes such as creative relevance,
  # product category, or cost per click.
  $campaign_to_forecast->{adGroups} = [
    Google::Ads::GoogleAds::V26::Services::KeywordPlanIdeaService::ForecastAdGroup
      ->new({
        keywords => [
          Google::Ads::GoogleAds::V26::Common::KeywordInfo->new({
              text      => "mars cruise",
              matchType => 'BROAD'
            }
          ),
          Google::Ads::GoogleAds::V26::Common::KeywordInfo->new({
              text      => "cheap cruise",
              matchType => 'PHRASE'
            }
          ),
          Google::Ads::GoogleAds::V26::Common::KeywordInfo->new({
              text      => "jupiter cruise",
              matchType => 'EXACT'
            })]})];

  return $campaign_to_forecast;
}
generate_forecast_metrics.pl
      

curl

Remarque : Bien qu'aucun exemple de code REST direct ne soit fourni ici pour cette étape, vous pouvez y parvenir à l'aide d'une requête REST manuelle.

Consultez la documentation de l'interface REST de l'API Google Ads et les pages de référence spécifiques à la méthode. Vous devrez créer la charge utile JSON en fonction des définitions proto.

Key Resources:

• Utiliser REST
• Structure de l'interface REST
• Mappages des champs JSON
• Consultez la documentation de référence de l'API REST pour le service et la méthode spécifiques.

Mappage avec l'UI

Le tableau suivant mappe KeywordPlanIdeaService.GenerateKeywordForecastMetrics paramètres avec l'Outil de planification des mots clés dans l'UI Google Ads :

Outil de planification des mots clés dans l'UI	API Google Ads
Saisissez des mots clés	v24 et versions ultérieures : ForecastAdGroup.keywords v23 et versions antérieures : ForecastAdGroup.biddable_keywords
Zones	v24 et versions ultérieures CampaignToForecast.geo_target_constants v23 et versions antérieures : CampaignToForecast.geo_modifiers
Langues	CampaignToForecast.language_constants
Budget quotidien	ManualCpcBiddingStrategy.daily_budget_micros MaximizeClicksBiddingStrategy.daily_target_spend_micros MaximizeConversionsBiddingStrategy.daily_target_spend_micros
Enchère au CPC	CampaignToForecast.bidding_strategy ManualCpcBiddingStrategy.max_cpc_bid_micros MaximizeClicksBiddingStrategy.max_cpc_bid_ceiling_micros v23 et versions antérieures : ForecastAdGroup.max_cpc_bid_micros, BiddableKeyword.max_cpc_bid_micros
Période	GenerateKeywordForecastMetricsRequest.forecast_period