# Criteo Docs: Marketing Solutions API API Reference ms-2026-preview

## ms-2026-preview

### Reco

- [/preview/ads/{ad-id}/product-filter](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewads-product-filter.md): Fetch product filtering configuration for a given ad
- [/preview/ads/{ad-id}/product-filter](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewads-product-filter-1.md): Enable product filtering for a given ad
- [/preview/ads/{ad-id}/product-filter](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewads-product-filter-2.md): Disable product filtering for a given ad
- [/preview/marketing-solutions/ads/{ad-id}/product-boost](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewmarketing-solutionsads-product-boost.md): Fetch all boosting associations and configurations
- [/preview/marketing-solutions/ads/{ad-id}/product-boost/{product-set-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewmarketing-solutionsads-product-boost-1.md): Fetch boosting association and configuration
- [/preview/marketing-solutions/ads/{ad-id}/product-boost/{product-set-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewmarketing-solutionsads-product-boost-2.md): Create or update product boosting configuration
- [/preview/marketing-solutions/ads/{ad-id}/product-boost/{product-set-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewmarketing-solutionsads-product-boost-3.md): Delete association and configuration.
- [/preview/marketing-solutions/dataset/{dataset-id}/product-boost](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewmarketing-solutionsdataset-product-boost.md): Fetch boosting association and configuration for a given partner
- [/preview/product-sets](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewproduct-sets.md): Create a new product set
- [/preview/product-sets/{product-set-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewproduct-sets-1.md): Fetch an existing product set
- [/preview/product-sets/{product-set-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewproduct-sets-2.md): Remove a product set
- [/preview/product-sets/{product-set-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewproduct-sets-3.md): Patch an existing product set
- [/preview/product-sets/{product-set-id}/product-filters](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewproduct-sets-product-filters.md): Fetch product filtering usages for a given product set
- [/preview/product-sets/dataset/{dataset-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/reco/previewproduct-setsdataset.md): Fetch product sets of a given dataset

### Creative

- [/preview/ads/{id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewads.md): Get an Ad with its id
- [/preview/ads/{id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewads-1.md): Delete an Ad
- [/preview/advertisers/{advertiser-id}/ads](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-ads.md): Get the list of self-services Ads for a given advertiser
- [/preview/advertisers/{advertiser-id}/ads](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-ads-1.md): Create an Ad
- [/preview/advertisers/{advertiser-id}/coupons](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-coupons.md): Get the list of self-services Coupons for a given advertiser
- [/preview/advertisers/{advertiser-id}/coupons](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-coupons-1.md): Create a Coupon
- [/preview/advertisers/{advertiser-id}/coupons-supported-sizes](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-coupons-supported-sizes.md): Get the list of Coupon supported sizes
- [/preview/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-coupons-2.md): Get a Coupon with its id
- [/preview/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-coupons-3.md): Edit a specific Coupon
- [/preview/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-coupons-4.md): Delete a Coupon
- [/preview/advertisers/{advertiser-id}/coupons/{id}/preview](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-coupons-preview.md): Get the preview of a specific Coupon
- [/preview/advertisers/{advertiser-id}/creatives](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-creatives.md): Get the list of self-services Creatives for a given advertiser
- [/preview/advertisers/{advertiser-id}/creatives](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewadvertisers-creatives-1.md): Create a Creative
- [/preview/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewcreatives.md): Get a Creative with its id
- [/preview/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewcreatives-1.md): Edit a specific Creative
- [/preview/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewcreatives-2.md): Delete a Creative if there are no ads binded to it
- [/preview/creatives/{id}/preview](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewcreatives-preview.md): Get the preview of a specific Creative
- [/preview/marketing-solutions/ads/{ad-id}/audience-segment](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewmarketing-solutionsads-audience-segment.md): Retrieve the Ad audience segment link.
- [/preview/marketing-solutions/ads/{ad-id}/audience-segment](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewmarketing-solutionsads-audience-segment-1.md): Link an Ad with an Audience Segment. If a link already exists, its segment ID will be updated.
- [/preview/marketing-solutions/ads/{ad-id}/audience-segment](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/creative/previewmarketing-solutionsads-audience-segment-2.md): Delete the link between an Ad and an Audience Segment.

### Advertiser

- [/preview/advertisers/{advertiser-id}/datasets](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/advertiser/previewadvertisers-datasets.md): Retrieves corresponding Datasets for a given Advertiser. Only those Datasets are included for which the given Advertiser is marked a primary.
- [/preview/advertisers/me](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/advertiser/previewadvertisersme.md): Fetch the portfolio of Advertisers for this account
- [/preview/industries](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/advertiser/previewindustries.md): Returns the list of available industries for new advertisers.

### Campaign

- [/preview/advertisers/{advertiserId}/targeting/bundle-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewadvertisers-targetingbundle-rules.md): Returns a list of all targeted bundles for an advertiser.
- [/preview/advertisers/{advertiserId}/targeting/bundle-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewadvertisers-targetingbundle-rules-1.md): Updates the targeted bundles for an advertiser by adding a list of bundles to the current list.<br />
 The mode of targeting (allowlist/blocklist) cannot be updated through this method.
- [/preview/advertisers/{advertiserId}/targeting/bundle-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewadvertisers-targetingbundle-rules-2.md): Inserts a list of targeted bundles for an advertiser and sets the targeting mode : blocklisting or allowlisting.<br />
 It will replace the current list if any.
- [/preview/advertisers/{advertiserId}/targeting/bundle-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewadvertisers-targetingbundle-rules-3.md): Removes some bundles from the current list of targeted bundles for a given advertiser.<br />
 The mode of targeting (allowlist/blocklist) cannot be updated through this method.
- [/preview/advertisers/{advertiserId}/targeting/domain-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewadvertisers-targetingdomain-rules.md): Returns a list of all targeted domains for an advertiser.
- [/preview/advertisers/{advertiserId}/targeting/domain-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewadvertisers-targetingdomain-rules-1.md): Updates the targeted domains for an advertiser by adding a list of domains to the current list.<br />
 The mode of targeting (allowlist/blocklist) cannot be updated through this method.
- [/preview/advertisers/{advertiserId}/targeting/domain-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewadvertisers-targetingdomain-rules-2.md): Inserts a list of targeted domains for an advertiser and sets the targeting mode : blocklisting or allowlisting.<br />
 It will replace the current list if any.
- [/preview/advertisers/{advertiserId}/targeting/domain-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewadvertisers-targetingdomain-rules-3.md): Removes some domains from the current list of targeted domains for a given advertiser.<br />
 The mode of targeting (allowlist/blocklist) cannot be updated through this method.
- [/preview/campaigns/{campaignId}/targeting/bundle-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewcampaigns-targetingbundle-rules.md): Returns a list of all targeted bundles for a campaign.
- [/preview/campaigns/{campaignId}/targeting/bundle-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewcampaigns-targetingbundle-rules-1.md): Updates the targeted bundles for a campaign by adding a list of bundles to the current list.<br />
 The mode of targeting (allowlist/blocklist) cannot be updated through this method.
- [/preview/campaigns/{campaignId}/targeting/bundle-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewcampaigns-targetingbundle-rules-2.md): Inserts a list of targeted bundles for a campaign and sets the targeting mode : blocklisting or allowlisting.<br />
 It will replace the current list if any.
- [/preview/campaigns/{campaignId}/targeting/bundle-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewcampaigns-targetingbundle-rules-3.md): Removes some bundles from the current list of targeted bundles for a given campaign.<br />
 The mode of targeting (allowlist/blocklist) cannot be updated through this method.
- [/preview/campaigns/{campaignId}/targeting/domain-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewcampaigns-targetingdomain-rules.md): Returns a list of all targeted domains for a campaign.
- [/preview/campaigns/{campaignId}/targeting/domain-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewcampaigns-targetingdomain-rules-1.md): Updates the targeted domains for a campaign by adding a list of domains to the current list.<br />
 The mode of targeting (allowlist/blocklist) cannot be updated through this method.
- [/preview/campaigns/{campaignId}/targeting/domain-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewcampaigns-targetingdomain-rules-2.md): Inserts a list of targeted domains for a campaign and sets the targeting mode : blocklisting or allowlisting.<br />
 It will replace the current list if any.
- [/preview/campaigns/{campaignId}/targeting/domain-rules](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewcampaigns-targetingdomain-rules-3.md): Removes some domains from the current list of targeted domains for a given campaign.<br />
 The mode of targeting (allowlist/blocklist) cannot be updated through this method.
- [/preview/marketing-solutions/ad-sets](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets.md): Create an ad set with the provided parameters
- [/preview/marketing-solutions/ad-sets](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-1.md): Patch a list of AdSets.
- [/preview/marketing-solutions/ad-sets/{ad-set-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-2.md): Get the data for the specified ad set
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/audience](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-audience.md): Link or unlink an audience with an ad set
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/category-bids](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-category-bids.md): Get the Category Bids for all valid Categories associated to an Ad Set
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/category-bids](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-category-bids-1.md): Update the Category Bids for given Categories associated to an Ad Set
 Patch Category Bids for one or more Categories in a single request. Partial success policy is followed.
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/display-multipliers](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-display-multipliers.md): Get the Display Multipliers for all valid Categories associated to an Ad Set
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/display-multipliers](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-display-multipliers-1.md): Update the Display Multipliers for given Categories associated to an Ad Set
 Patch Display Multipliers for one or more Categories in a single request. Partial success policy is followed.
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/targeting/deal-ids](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-targetingdeal-ids.md): Get the Deal Id Targeting configuration for the ad set whose id is specified
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/targeting/deal-ids](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-targetingdeal-ids-1.md): Set the Deal Id Targeting configuration for the ad set whose id is specified
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/targeting/deal-ids/disable](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-targetingdeal-idsdisable.md): Disable the Deal Id Targeting configuration for the ad set whose id is specified
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/targeting/video-positioning](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-targetingvideo-positioning.md): Get the Video Positioning Targeting configuration for the ad set whose id is specified
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/targeting/video-positioning](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-targetingvideo-positioning-1.md): Set the Video Positioning Targeting configuration for the ad set whose id is specified
- [/preview/marketing-solutions/ad-sets/{ad-set-id}/targeting/video-positioning/disable](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-sets-targetingvideo-positioningdisable.md): Disable the Video Positioning Targeting configuration for the ad set whose id is specified
- [/preview/marketing-solutions/ad-sets/search](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-setssearch.md): Search for ad sets based on provided criteria.
 This returns the full configuration of ad sets matching those criteria.
 Field projection can be used if only a subset of fields is required, instead of the full configuration.
             
 If specific fields are precised in the user prompt, use meta…
- [/preview/marketing-solutions/ad-sets/start](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-setsstart.md): Start the specified list of ad sets
- [/preview/marketing-solutions/ad-sets/stop](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-setsstop.md): Stop the specified list of ad sets
- [/preview/marketing-solutions/ad-sets/targeting/supply-vendors](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionsad-setstargetingsupply-vendors.md): Fetch the list of available supply vendors for any Ad Set targetings
- [/preview/marketing-solutions/campaigns](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionscampaigns.md): Create the specified campaign
             
 A campaign, or in other words a marketing campaign, is an entity that defines advertising objectives and success criteria.
- [/preview/marketing-solutions/campaigns](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionscampaigns-1.md): Patch a list of Campaigns.
             
 A campaign, or in other words a marketing campaign, is an entity that defines advertising objectives and success criteria.
- [/preview/marketing-solutions/campaigns/{campaign-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionscampaigns-2.md): Get the data for the specified campaign.
             
 A campaign, or in other words a marketing campaign, is an entity that defines advertising objectives and success criteria.
- [/preview/marketing-solutions/campaigns/search](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/campaign/previewmarketing-solutionscampaignssearch.md): Search endpoint for campaigns
             
 A campaign, or in other words a marketing campaign, is an entity that defines advertising objectives and success criteria.

### Catalog

- [/preview/catalog/products/batch](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/catalog/previewcatalogproductsbatch.md): Used to publish a batch of operations to insert, update and deletes products.  The batch is processed asynchronously.The response provides an operationToken which can be used to track  the status of the report of the operation.
- [/preview/catalog/products/batch/report/{operation-token}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/catalog/previewcatalogproductsbatchreport.md): Get the report of an asynchronous batch operation previously requested
- [/preview/catalog/stats/merchants/{merchant-id}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/catalog/previewcatalogstatsmerchants.md): get an stats request

### Analytics

- [/preview/categories/report](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewcategoriesreport.md): With this endpoint you can analyse what are the categories of the placements' domains your ads are placed in.
 <br/><br/>
 This endpoint supports data retrieval for up to three months in the past.
- [/preview/log-level/advertisers/{advertiser-id}/report](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewlog-leveladvertisers-report.md): This Statistics endpoint provides publisher data.
- [/preview/marketing-solutions/marketplace-performance-outcomes/stats/realtime-reports/{reportId}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewmarketing-solutionsmarketplace-performance-outcomesstatsrealtime-reports.md): Downloads the generated marketplace performance outcomes realtime report export.
 <br />
 This endpoint is subject to specific rate limits.
- [/preview/marketing-solutions/marketplace-performance-outcomes/stats/realtime-reports/export](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewmarketing-solutionsmarketplace-performance-outcomesstatsrealtime-reportsexport.md): Creates a marketplace performance outcomes realtime report export.
 <br />
 This endpoint is subject to specific rate limits.
- [/preview/marketing-solutions/marketplace-performance-outcomes/stats/report-jobs/{reportId}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewmarketing-solutionsmarketplace-performance-outcomesstatsreport-jobs.md): Gets the status of  report export job.
- [/preview/marketing-solutions/report-jobs/{reportId}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewmarketing-solutionsreport-jobs.md): Gets the status of  report export job.
- [/preview/marketing-solutions/report/products/{reportId}](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewmarketing-solutionsreportproducts.md): Downloads the generated all-products report export.
 <br />
 This endpoint is subject to specific rate limits.
- [/preview/marketing-solutions/report/products/export](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewmarketing-solutionsreportproductsexport.md): Creates an all-products report export job.
 <br />
 This endpoint is subject to specific rate limits.
- [/preview/placements/report](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewplacementsreport.md): Your ads are placed in different domains (publishers) and environments (websites and apps). Thanks to the placements endpoint, you can analyse the performances for each publisher, comparing displays, clicks and sales generated.
 <br/><br/>
 This endpoint supports data retrieval for up to three month…
- [/preview/reports/{report-id}/output](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewreports-output.md): This endpoint gives you the output of the report.
- [/preview/reports/{report-id}/status](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewreports-status.md): This endpoint gives you the status of the report.
- [/preview/reports/async-audience-performance](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewreportsasync-audience-performance.md): This Statistics endpoint provides an export Id that lets you retrieve data.
- [/preview/reports/async-statistics](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewreportsasync-statistics.md): This Statistics endpoint provides an export Id that let you retrieve data.
- [/preview/reports/creatives](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewreportscreatives.md): With Creatives endpoint, you can analyse the daily performances of your creatives on the main metrics: clicks, ctr, displays.
 <br/><br/>
 This endpoint supports data retrieval for up to two years in the past.
- [/preview/reports/realtime](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewreportsrealtime.md): With Realtime endpoint, you can analyse the realtime values of the main metrics: displays, clicks, cost.
- [/preview/reports/top-products](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewreportstop-products.md): With the topProducts endpoint, you can analyse the performances for each publisher, by top displays, top clicks or top sales.
 <br/><br/>
 This endpoint supports data retrieval for up to one year in the past.
- [/preview/statistics/report](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewstatisticsreport.md): This Statistics endpoint provides ad set related data. It is an upgrade of our previous Statistics endpoint, and includes new metrics and customization capabilities.
 <br/><br/>
 This endpoint supports data retrieval for up to two years in the past.
- [/preview/transactions/report](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/analytics/previewtransactionsreport.md): This Transactions endpoint provides transactions id related data.
 <br/><br/>
 This endpoint supports data retrieval for up to two years in the past.

### Audience

- [/preview/marketing-solutions/audience-segments](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segments.md): Updates the properties of all segments with a valid configuration, and returns their IDs. For those that cannot be updated, one or multiple errors are returned.
- [/preview/marketing-solutions/audience-segments/{audience-segment-id}/contact-list](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segments-contact-list.md): Delete all identifiers from a contact list audience-segment.
- [/preview/marketing-solutions/audience-segments/{audience-segment-id}/contact-list](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segments-contact-list-1.md): Add/remove identifiers to or from a contact list audience-segment.
- [/preview/marketing-solutions/audience-segments/{audience-segment-id}/contact-list/statistics](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segments-contact-liststatistics.md): Returns the statistics of a contact list segment.
- [/preview/marketing-solutions/audience-segments/compute-sizes](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segmentscompute-sizes.md): Gets the size of all segments. An error is returned for those whose size calculation is not supported.
- [/preview/marketing-solutions/audience-segments/create](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segmentscreate.md): Creates all segments with a valid configuration, and returns their IDs. For those that cannot be created, one or multiple errors are returned.
- [/preview/marketing-solutions/audience-segments/delete](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segmentsdelete.md): Delete the segments associated to the given audience IDs.
- [/preview/marketing-solutions/audience-segments/estimate-size](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segmentsestimate-size.md): Gets the size estimation of a non existent segment. An error is returned when size calculation is not supported.
- [/preview/marketing-solutions/audience-segments/in-market-brands](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segmentsin-market-brands.md): Returns a list with all available in-market brands that can be used to define an in-market segment.
- [/preview/marketing-solutions/audience-segments/in-market-interests](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segmentsin-market-interests.md): Returns a list with all available in-market interests that can be used to define an in-market segment. These in-market interests correspond to the Google product taxonomy.
- [/preview/marketing-solutions/audience-segments/search](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudience-segmentssearch.md): Returns a list of segments that match the provided filters. If present, the filters are AND'ed together when applied.
- [/preview/marketing-solutions/audiences](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudiences.md): Updates the properties of all audiences with a valid configuration, and returns their IDs. For those that cannot be updated, one or multiple errors are returned.
- [/preview/marketing-solutions/audiences/{audience-id}/contactlist-attributes](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudiences-contactlist-attributes.md): Add/remove identifiers to or from a contact list.
- [/preview/marketing-solutions/audiences/compute-sizes](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudiencescompute-sizes.md): Gets the size of all audiences. An error is returned for those whose size calculation is not supported.
- [/preview/marketing-solutions/audiences/create](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudiencescreate.md): Creates all audiences with a valid configuration, and returns their IDs. For those that cannot be created, one or multiple errors are returned.
- [/preview/marketing-solutions/audiences/delete](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudiencesdelete.md): Deletes the audiences associated to the given audience IDs.
- [/preview/marketing-solutions/audiences/estimate-size](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudiencesestimate-size.md): Gets the size estimation of a non existent audience. An error is returned when size calculation is not supported.
- [/preview/marketing-solutions/audiences/search](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/audience/previewmarketing-solutionsaudiencessearch.md): Returns a list of audiences that match the provided filters. If present, the filters are AND'ed together when applied.

### Gateway

- [/preview/marketing-solutions/me](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/gateway/previewmarketing-solutionsme.md): Get information about the currently logged application

### OnSiteRecommendation

- [/preview/recommendation/search](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/onsiterecommendation/previewrecommendationsearch.md): Retrieves a list of products recommended for the given user. This end point can either rely on a Criteo UserId, or a list of user events to perform the recommendation
- [/preview/recommendation/search-conversational](https://developers.criteo.com/marketing-solutions/v2026-preview/reference/onsiterecommendation/previewrecommendationsearch-conversational.md): Retrieves a list of products recommended for the given user based on a conversation between a user and a partner's agent

## OpenAPI Specs

- [open-api-specifications](https://api.criteo.com/preview/marketingsolutions/open-api-specifications.json)