# Criteo Docs: Marketing Solutions API API Reference ## API Reference - [Marketing Solutions API / API Reference / ms-2026.07 (104 pages)](https://developers.criteo.com/_llms/marketing-solutions-api/api-reference/ms-2026-07.md): Documentation for Marketing Solutions API / API Reference / ms-2026.07. - [Marketing Solutions API / API Reference / ms-2027.01-rc (105 pages)](https://developers.criteo.com/_llms/marketing-solutions-api/api-reference/ms-2027-01-rc.md): Documentation for Marketing Solutions API / API Reference / ms-2027.01-rc. - [Marketing Solutions API / API Reference / ms-2026.01 (99 pages)](https://developers.criteo.com/_llms/marketing-solutions-api/api-reference/ms-2026-01.md): Documentation for Marketing Solutions API / API Reference / ms-2026.01. - [Marketing Solutions API / API Reference / ms-experimental (119 pages)](https://developers.criteo.com/_llms/marketing-solutions-api/api-reference/ms-experimental.md): Documentation for Marketing Solutions API / API Reference / ms-experimental. - [Marketing Solutions API / API Reference / ms-2026-preview (117 pages)](https://developers.criteo.com/_llms/marketing-solutions-api/api-reference/ms-2026-preview.md): Documentation for Marketing Solutions API / API Reference / ms-2026-preview. - [Marketing Solutions API / API Reference / ms-2025.10 (91 pages)](https://developers.criteo.com/_llms/marketing-solutions-api/api-reference/ms-2025-10.md): Documentation for Marketing Solutions API / API Reference / ms-2025.10. - [Marketing Solutions API / API Reference / ms-2025.07 (82 pages)](https://developers.criteo.com/_llms/marketing-solutions-api/api-reference/ms-2025-07.md): Documentation for Marketing Solutions API / API Reference / ms-2025.07. ### ms-2025.04 #### Advertiser - [/2025-04/advertisers/me](https://developers.criteo.com/marketing-solutions/v2025.04/reference/advertiser/2025-04advertisersme.md): Fetch the portfolio of Advertisers for this account #### Analytics - [/2025-04/log-level/advertisers/{advertiser-id}/report](https://developers.criteo.com/marketing-solutions/v2025.04/reference/analytics/2025-04log-leveladvertisers-report.md): This Statistics endpoint provides publisher data. - [/2025-04/placements/report](https://developers.criteo.com/marketing-solutions/v2025.04/reference/analytics/2025-04placementsreport.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.

This endpoint supports data retrieval for up to three month… - [/2025-04/statistics/report](https://developers.criteo.com/marketing-solutions/v2025.04/reference/analytics/2025-04statisticsreport.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.

This endpoint supports data retrieval for up to two years in the past. - [/2025-04/transactions/report](https://developers.criteo.com/marketing-solutions/v2025.04/reference/analytics/2025-04transactionsreport.md): This Transactions endpoint provides transactions id related data.

This endpoint supports data retrieval for up to two years in the past. #### Campaign - [/2025-04/marketing-solutions/ad-sets](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-sets.md): Create the specified ad set - [/2025-04/marketing-solutions/ad-sets](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-sets-1.md): Patch a list of AdSets. - [/2025-04/marketing-solutions/ad-sets/{ad-set-id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-sets-2.md): Get the data for the specified ad set - [/2025-04/marketing-solutions/ad-sets/{ad-set-id}/audience](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-sets-audience.md): Link or unlink an audience with an ad set - [/2025-04/marketing-solutions/ad-sets/{ad-set-id}/category-bids](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-sets-category-bids.md): Get the Category Bids for all valid Categories associated to an Ad Set - [/2025-04/marketing-solutions/ad-sets/{ad-set-id}/category-bids](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-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. - [/2025-04/marketing-solutions/ad-sets/{ad-set-id}/display-multipliers](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-sets-display-multipliers.md): Get the Display Multipliers for all valid Categories associated to an Ad Set - [/2025-04/marketing-solutions/ad-sets/{ad-set-id}/display-multipliers](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-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. - [/2025-04/marketing-solutions/ad-sets/search](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-setssearch.md): Search for ad sets - [/2025-04/marketing-solutions/ad-sets/start](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-setsstart.md): Start the specified list of ad sets - [/2025-04/marketing-solutions/ad-sets/stop](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-solutionsad-setsstop.md): Stop the specified list of ad sets - [/2025-04/marketing-solutions/campaigns](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-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. - [/2025-04/marketing-solutions/campaigns](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-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. - [/2025-04/marketing-solutions/campaigns/{campaign-id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-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. - [/2025-04/marketing-solutions/campaigns/search](https://developers.criteo.com/marketing-solutions/v2025.04/reference/campaign/2025-04marketing-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. #### Creative - [/2025-04/marketing-solutions/ads/{id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsads.md): Get an Ad with its id - [/2025-04/marketing-solutions/ads/{id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsads-1.md): Delete an Ad - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/ads](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-ads.md): Get the list of self-services Ads for a given advertiser - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/ads](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-ads-1.md): Create an Ad - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/coupons](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-coupons.md): Get the list of self-services Coupons for a given advertiser - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/coupons](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-coupons-1.md): Create a Coupon - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/coupons-supported-sizes](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-coupons-supported-sizes.md): Get the list of Coupon supported sizes - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-coupons-2.md): Get a Coupon with its id - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-coupons-3.md): Edit a specific Coupon - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-coupons-4.md): Delete a Coupon - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/coupons/{id}/preview](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-coupons-preview.md): Get the preview of a specific Coupon - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/creatives](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-creatives.md): Get the list of self-services Creatives for a given advertiser - [/2025-04/marketing-solutions/advertisers/{advertiser-id}/creatives](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionsadvertisers-creatives-1.md): Create a Creative - [/2025-04/marketing-solutions/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionscreatives.md): Get a Creative with its id - [/2025-04/marketing-solutions/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionscreatives-1.md): Edit a specific Creative - [/2025-04/marketing-solutions/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionscreatives-2.md): Delete a Creative if there are no ads binded to it - [/2025-04/marketing-solutions/creatives/{id}/preview](https://developers.criteo.com/marketing-solutions/v2025.04/reference/creative/2025-04marketing-solutionscreatives-preview.md): Get the preview of a specific Creative #### Audience - [/2025-04/marketing-solutions/audience-segments](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-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. - [/2025-04/marketing-solutions/audience-segments/{audience-segment-id}/contact-list](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudience-segments-contact-list.md): Delete all identifiers from a contact list audience-segment. - [/2025-04/marketing-solutions/audience-segments/{audience-segment-id}/contact-list](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudience-segments-contact-list-1.md): Add/remove identifiers to or from a contact list audience-segment. - [/2025-04/marketing-solutions/audience-segments/{audience-segment-id}/contact-list/statistics](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudience-segments-contact-liststatistics.md): Returns the statistics of a contact list segment. - [/2025-04/marketing-solutions/audience-segments/compute-sizes](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudience-segmentscompute-sizes.md): Gets the size of all segments. An error is returned for those whose size calculation is not supported. - [/2025-04/marketing-solutions/audience-segments/create](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-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. - [/2025-04/marketing-solutions/audience-segments/delete](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudience-segmentsdelete.md): Delete the segments associated to the given audience IDs. - [/2025-04/marketing-solutions/audience-segments/estimate-size](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudience-segmentsestimate-size.md): Gets the size estimation of a non existent segment. An error is returned when size calculation is not supported. - [/2025-04/marketing-solutions/audience-segments/in-market-brands](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudience-segmentsin-market-brands.md): Returns a list with all available in-market brands that can be used to define an in-market segment. - [/2025-04/marketing-solutions/audience-segments/in-market-interests](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-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. - [/2025-04/marketing-solutions/audience-segments/search](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudience-segmentssearch.md): Returns a list of segments that match the provided filters. If present, the filters are AND'ed together when applied. - [/2025-04/marketing-solutions/audiences](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-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. - [/2025-04/marketing-solutions/audiences/compute-sizes](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudiencescompute-sizes.md): Gets the size of all audiences. An error is returned for those whose size calculation is not supported. - [/2025-04/marketing-solutions/audiences/create](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-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. - [/2025-04/marketing-solutions/audiences/delete](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudiencesdelete.md): Deletes the audiences associated to the given audience IDs. - [/2025-04/marketing-solutions/audiences/estimate-size](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudiencesestimate-size.md): Gets the size estimation of a non existent audience. An error is returned when size calculation is not supported. - [/2025-04/marketing-solutions/audiences/search](https://developers.criteo.com/marketing-solutions/v2025.04/reference/audience/2025-04marketing-solutionsaudiencessearch.md): Returns a list of audiences that match the provided filters. If present, the filters are AND'ed together when applied. #### Gateway - [/2025-04/marketing-solutions/me](https://developers.criteo.com/marketing-solutions/v2025.04/reference/gateway/2025-04marketing-solutionsme.md): Get information about the currently logged application ### ms-2025.01 #### Advertiser - [/2025-01/advertisers/me](https://developers.criteo.com/marketing-solutions/v2025.01/reference/advertiser/2025-01advertisersme.md): Fetch the portfolio of Advertisers for this account #### Analytics - [/2025-01/log-level/advertisers/{advertiser-id}/report](https://developers.criteo.com/marketing-solutions/v2025.01/reference/analytics/2025-01log-leveladvertisers-report.md): This Statistics endpoint provides publisher data. - [/2025-01/placements/report](https://developers.criteo.com/marketing-solutions/v2025.01/reference/analytics/2025-01placementsreport.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.

This endpoint supports data retrieval for up to three month… - [/2025-01/statistics/report](https://developers.criteo.com/marketing-solutions/v2025.01/reference/analytics/2025-01statisticsreport.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.

This endpoint supports data retrieval for up to two years in the past. - [/2025-01/transactions/report](https://developers.criteo.com/marketing-solutions/v2025.01/reference/analytics/2025-01transactionsreport.md): This Transactions endpoint provides transactions id related data.

This endpoint supports data retrieval for up to two years in the past. #### Campaign - [/2025-01/marketing-solutions/ad-sets/{ad-set-id}/audience](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-solutionsad-sets-audience.md): Link or unlink an audience with an ad set - [/2025-01/marketing-solutions/ad-sets/{ad-set-id}/category-bids](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-solutionsad-sets-category-bids.md): Get the Category Bids for all valid Categories associated to an Ad Set - [/2025-01/marketing-solutions/ad-sets/{ad-set-id}/category-bids](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-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. - [/2025-01/marketing-solutions/ad-sets/{ad-set-id}/display-multipliers](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-solutionsad-sets-display-multipliers.md): Get the Display Multipliers for all valid Categories associated to an Ad Set - [/2025-01/marketing-solutions/ad-sets/{ad-set-id}/display-multipliers](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-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. - [/2025-01/marketing-solutions/ad-sets/start](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-solutionsad-setsstart.md): Start the specified list of ad sets - [/2025-01/marketing-solutions/ad-sets/stop](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-solutionsad-setsstop.md): Stop the specified list of ad sets - [/2025-01/marketing-solutions/campaigns](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-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. - [/2025-01/marketing-solutions/campaigns](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-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. - [/2025-01/marketing-solutions/campaigns/{campaign-id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-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. - [/2025-01/marketing-solutions/campaigns/search](https://developers.criteo.com/marketing-solutions/v2025.01/reference/campaign/2025-01marketing-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. #### Creative - [/2025-01/marketing-solutions/ads/{id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsads.md): Get an Ad with its id - [/2025-01/marketing-solutions/ads/{id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsads-1.md): Delete an Ad - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/ads](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-ads.md): Get the list of self-services Ads for a given advertiser - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/ads](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-ads-1.md): Create an Ad - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/coupons](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-coupons.md): Get the list of self-services Coupons for a given advertiser - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/coupons](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-coupons-1.md): Create a Coupon - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/coupons-supported-sizes](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-coupons-supported-sizes.md): Get the list of Coupon supported sizes - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-coupons-2.md): Get a Coupon with its id - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-coupons-3.md): Edit a specific Coupon - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/coupons/{id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-coupons-4.md): Delete a Coupon - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/coupons/{id}/preview](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-coupons-preview.md): Get the preview of a specific Coupon - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/creatives](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-creatives.md): Get the list of self-services Creatives for a given advertiser - [/2025-01/marketing-solutions/advertisers/{advertiser-id}/creatives](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionsadvertisers-creatives-1.md): Create a Creative - [/2025-01/marketing-solutions/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionscreatives.md): Get a Creative with its id - [/2025-01/marketing-solutions/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionscreatives-1.md): Edit a specific Creative - [/2025-01/marketing-solutions/creatives/{id}](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionscreatives-2.md): Delete a Creative if there are no ads binded to it - [/2025-01/marketing-solutions/creatives/{id}/preview](https://developers.criteo.com/marketing-solutions/v2025.01/reference/creative/2025-01marketing-solutionscreatives-preview.md): Get the preview of a specific Creative #### Audience - [/2025-01/marketing-solutions/audience-segments](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-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. - [/2025-01/marketing-solutions/audience-segments/{audience-segment-id}/contact-list](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudience-segments-contact-list.md): Delete all identifiers from a contact list audience-segment. - [/2025-01/marketing-solutions/audience-segments/{audience-segment-id}/contact-list](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudience-segments-contact-list-1.md): Add/remove identifiers to or from a contact list audience-segment. - [/2025-01/marketing-solutions/audience-segments/{audience-segment-id}/contact-list/statistics](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudience-segments-contact-liststatistics.md): Returns the statistics of a contact list segment. - [/2025-01/marketing-solutions/audience-segments/compute-sizes](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudience-segmentscompute-sizes.md): Gets the size of all segments. An error is returned for those whose size calculation is not supported. - [/2025-01/marketing-solutions/audience-segments/create](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-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. - [/2025-01/marketing-solutions/audience-segments/delete](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudience-segmentsdelete.md): Delete the segments associated to the given audience IDs. - [/2025-01/marketing-solutions/audience-segments/estimate-size](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudience-segmentsestimate-size.md): Gets the size estimation of a non existent segment. An error is returned when size calculation is not supported. - [/2025-01/marketing-solutions/audience-segments/in-market-brands](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudience-segmentsin-market-brands.md): Returns a list with all available in-market brands that can be used to define an in-market segment. - [/2025-01/marketing-solutions/audience-segments/in-market-interests](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-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. - [/2025-01/marketing-solutions/audience-segments/search](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudience-segmentssearch.md): Returns a list of segments that match the provided filters. If present, the filters are AND'ed together when applied. - [/2025-01/marketing-solutions/audiences](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-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. - [/2025-01/marketing-solutions/audiences/compute-sizes](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudiencescompute-sizes.md): Gets the size of all audiences. An error is returned for those whose size calculation is not supported. - [/2025-01/marketing-solutions/audiences/create](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-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. - [/2025-01/marketing-solutions/audiences/delete](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudiencesdelete.md): Deletes the audiences associated to the given audience IDs. - [/2025-01/marketing-solutions/audiences/estimate-size](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudiencesestimate-size.md): Gets the size estimation of a non existent audience. An error is returned when size calculation is not supported. - [/2025-01/marketing-solutions/audiences/search](https://developers.criteo.com/marketing-solutions/v2025.01/reference/audience/2025-01marketing-solutionsaudiencessearch.md): Returns a list of audiences that match the provided filters. If present, the filters are AND'ed together when applied. #### Gateway - [/2025-01/marketing-solutions/me](https://developers.criteo.com/marketing-solutions/v2025.01/reference/gateway/2025-01marketing-solutionsme.md): Get information about the currently logged application ## OpenAPI Specs - [open-api-specifications](https://api.criteo.com/2026-07/marketingsolutions/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2026-07/commercegrid/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2027-01/marketingsolutions/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2027-01/commercegrid/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2026-01/marketingsolutions/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2026-01/commercegrid/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/experimental/marketingsolutions/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/preview/marketingsolutions/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2025-10/marketingsolutions/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2025-07/marketingsolutions/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2025-04/marketingsolutions/open-api-specifications.json) - [open-api-specifications](https://api.criteo.com/2025-01/marketingsolutions/open-api-specifications.json)