Pinterest Expands Programmatic Advertising: What It Means for Media Buying, Audience Reach & Commerce Intent

 

Pinterest is expanding its programmatic advertising capabilities, making selected display and video inventory available through established programmatic buying platforms.

 

On 26 October2026, Pinterest announced the general availability of Programmatic Deals in selected global markets. The development allows enterprise advertisers to incorporate Pinterest inventory into broader media plans using existing demand-side platform (DSP) relationships.

For programmatic media buyers, the significance goes beyond gaining access to another inventory source.

Pinterest combines visual discovery with commercial intent, reaching consumers who are actively exploring products, ideas and potential purchases, often before deciding which brand to choose.

The announcement also introduces developments in supply-side partnerships, DSP connectivity and AI-assisted programmatic operations.

01. Pinterest's Next Phase of Programmatic Advertising

Pinterest Programmatic Deals introduce another way for advertisers to access selected Pinterest inventory through the buying systems they already use.

This includes eligible display and video inventory purchased through participating DSPs and supported by supply-side technology partners.

What Changes for Advertisers?

Pinterest inventory can now become part of broader programmatic media planning and buying workflows.

For example, an advertiser managing video and display campaigns across several media environments can consider eligible Pinterest inventory within its existing programmatic buying arrangements.

This creates an additional opportunity to reach audiences during product discovery and purchase consideration.

However, the announcement refers to selected inventory and supported partnerships. It does not establish that every Pinterest advertising format or placement is available programmatically.

The commercial implication: Pinterest is expanding how advertisers can access its inventory, making its discovery-oriented environment available through established programmatic infrastructure.

02. How Pinterest Programmatic Deals Work

Programmatic Deals connect Pinterest inventory with advertisers through participating supply-side platforms (SSPs) and demand-side platforms (DSPs).

The arrangement involves three main components.

1. Pinterest: The Inventory Source

Pinterest makes selected display and video advertising inventory available for programmatic purchasing.

Its audience and contextual signals contribute to the opportunity for advertisers looking to reach consumers exploring products and ideas.

2. Supply-Side Platforms: Inventory Connectivity

Supply-side partners provide technology that connects Pinterest inventory with participating buying platforms.

They support the infrastructure through which eligible inventory becomes accessible to programmatic demand.

3. Demand-Side Platforms: Advertiser Access

Participating DSPs allow advertisers to access Pinterest inventory through established buying workflows.

For media buyers, this means Pinterest can be considered alongside other eligible inventory sources when preparing and activating broader campaigns.

A Practical Buying Example

Consider a retailer planning a video and display campaign through a participating DSP.

The retailer wants to reach consumers who are researching products but may not have selected a specific brand.

With supported Programmatic Deals, the media buyer can consider eligible Pinterest inventory as part of that campaign's media plan.

The advertiser can then evaluate the contribution of Pinterest inventory alongside other campaign activity, using the measurement capabilities available through the relevant buying arrangement.

The important distinction is that Programmatic Deals provide another route to Pinterest inventory, not an entirely new advertising channel.

The announcement does not specify individual deal pricing, auction mechanics or the complete set of available targeting and measurement controls.

03. Magnite, Google Ad Manager & Supply-Side Access

Pinterest's expansion is supported by established supply-side technology partnerships.

Magnite: Primary Supply-Side Partner

Magnite serves as Pinterest's primary supply-side partner for programmatic activation.

Its technology connects Pinterest inventory and audience signals with buying platforms, supporting access for participating DSPs.

This relationship is particularly relevant because the expansion is not limited to making advertising placements available through another purchasing interface.

It connects Pinterest inventory with broader programmatic infrastructure.

Magnite Orchestration

Pinterest inventory is also included in Magnite Orchestration.

This coordination environment connects buyer and seller agents, supporting activities such as:

• Inventory discovery and evaluation.
• Inventory packaging.
• Activation.
• Optimization.

These capabilities introduce an additional agent-based coordination layer within the programmatic ecosystem.

For media buyers, the important distinction is that Magnite Orchestration concerns coordination between buying and selling agents.

It should not be interpreted as confirmation that every advertising decision or campaign operation can run autonomously without advertiser involvement.

Google Ad Manager: Regional Supply-Side Partnership

Pinterest also works with Google Ad Manager on the supply side in Latin America and Asia Pacific.

This expands the supply-side infrastructure supporting programmatic access to Pinterest inventory in those regions.

The commercial implication: Pinterest is using established supply-side partners to connect its inventory with broader programmatic demand, while Magnite Orchestration introduces additional agent-based coordination capabilities.

04. DSP Access: DV360, Amazon Ads, Yahoo DSP & DeepIntent

Pinterest's Programmatic Deals are accessible through several established demand-side platforms.

The announced DSP partners include:

Demand-Side Platform	Role in Pinterest Programmatic Deals
Google Display & Video 360 (DV360)	Access to eligible Pinterest display and video inventory through established programmatic buying workflows.
Amazon Ads DVA+	Programmatic access building on Amazon Ads' existing relationship with Pinterest.
Yahoo DSP	Access to selected Pinterest inventory through a participating DSP.
DeepIntent	Access to selected Pinterest inventory through a participating DSP.

 

Why DSP Access Matters

Enterprise advertisers frequently manage campaigns across multiple inventory sources.

For example, a retailer may already use DV360 for programmatic video and display advertising.

Access to Pinterest through supported programmatic arrangements creates an opportunity to include its inventory within a broader media plan.

Similarly, Amazon Ads' relationship with Pinterest provides another route for advertisers using its buying capabilities.

The practical value is the ability to consider Pinterest inventory through established programmatic workflows rather than evaluating it only as a separate platform-specific media investment.

However, advertisers still need to understand the inventory, audience capabilities and measurement options supported by their chosen DSP and deal arrangement.

The commercial implication: DSP connectivity makes Pinterest inventory more accessible within enterprise programmatic buying, while giving advertisers another potential source of audience reach.

05. Pinterest's Commercial Intent & Audience Opportunity

One of the most interesting aspects of Pinterest's programmatic expansion is the nature of its audience activity.

Pinterest reports:

Audience Indicator	Reported Figure
Monthly active users	640 million
Monthly searches	More than 80 billion
Share of monthly searches that are commercial	More than 50%
Share of text searches that are unbranded	More than 96%

 

These figures are important because they describe an environment where consumers frequently explore products, ideas and potential purchases without necessarily starting with a specific brand.

Why Unbranded Searches Matter

Consider someone researching ideas for a living room renovation.

The consumer may be exploring furniture styles, lighting, colours and interior design concepts without having selected a retailer or manufacturer.

This is different from a customer searching directly for a specific product from a known brand.

Pinterest's reported unbranded search activity suggests that a substantial proportion of text searches take place before users have expressed a specific brand preference.

For advertisers, this creates an opportunity to reach consumers during exploration and consideration.

What This Means for Programmatic Planning

Pinterest's commercial discovery environment can be relevant to advertisers seeking to reach audiences before a purchase decision is finalized.

However, commercial intent should not automatically be treated as purchase completion or guaranteed conversion.

A consumer exploring product ideas may still be comparing options, gathering inspiration or researching a future purchase.

The commercial implication: Pinterest's combination of scale, commercial searches and unbranded discovery activity gives programmatic advertisers another environment in which to reach consumers during the earlier stages of purchase consideration.

06. Moroccanoil Campaign: Incremental Reach & Performance

The announcement includes a June 2026 campaign involving Moroccanoil.

The brand used a programmatic deal enabled by Magnite and accessed through Amazon Ads to add Pinterest to an existing campaign covering premium video and display placements.

The campaign combined Amazon's first-party lifestyle and in-market audiences with Pinterest's contextual beauty targeting.

Reported Campaign Results

Performance Metric	Reported Result
Incremental reach	15%
Audience overlap	1%
New-to-brand buyers among users whose purchase paths included Pinterest	63% more
Click-through rate compared with the brand's average video and display campaigns	20% higher

 

What These Results Tell Us

Incremental Reach

The campaign reported 15% incremental reach after incorporating Pinterest.

This indicates that the campaign reached additional audiences through the expanded media arrangement.

Audience Overlap

The reported audience overlap was only 1%.

This is particularly relevant for advertisers evaluating whether adding another inventory source extends reach or primarily exposes advertising to audiences already reached elsewhere.

New-to-Brand Buyers

The campaign reported 63% more new-to-brand buyers among users whose purchase paths included Pinterest.

This is an important commercial indicator, but the wording matters.

It describes a reported outcome associated with purchase paths that included Pinterest. It should not automatically be interpreted as proof that Pinterest independently caused every additional purchase.

Click-Through Rate

The campaign also achieved a 20% higher click-through rate than Moroccanoil's average video and display advertising campaigns.

This provides an additional engagement indicator, although CTR alone does not establish profitability or incremental sales.

What Media Buyers Should Take Away

The strongest aspect of this example is the combination of incremental reach, limited audience overlap and reported buyer outcomes.

However, it is one campaign example, not a performance guarantee for other advertisers.

The commercial implication: Pinterest's programmatic inventory may provide incremental audience opportunities, but advertisers should assess the contribution using relevant campaign and business performance measures.

07. What This Means for Programmatic Media Buyers

Pinterest's expansion introduces several practical considerations for media buyers managing enterprise advertising investments.

1. Media Planning & Inventory Selection

Pinterest can now be considered as an additional eligible inventory source within supported programmatic campaigns.

This is relevant when advertisers are evaluating where to reach consumers during product discovery and purchase consideration.

The decision should still depend on campaign objectives, available inventory and audience relevance.

2. DSP Activation

Access through DV360, Amazon Ads DVA+, Yahoo DSP and DeepIntent creates opportunities to use established buying relationships.

Media buyers should understand which Pinterest inventory and deal arrangements are supported through their selected DSP.

3. Audience Reach & Overlap

Adding another inventory source does not necessarily improve campaign reach.

Advertisers need to evaluate whether it reaches additional audiences or largely duplicates existing exposure.

The Moroccanoil campaign provides an example of reported incremental reach with limited audience overlap.

4. Contextual & Commercial Intent

Pinterest's commercial search activity and contextual signals are relevant to advertisers seeking consumers who are exploring products and ideas.

For media buyers, the opportunity is to consider how this environment fits within the wider campaign rather than assuming every discovery interaction represents immediate purchase intent.

5. Measurement & Commercial Performance

The announcement highlights reach, audience overlap, new-to-brand buyers and CTR through its campaign example.

These indicators answer different questions.

Metric	What It Helps Evaluate
Incremental reach	Whether additional audiences were reached
Audience overlap	The extent of duplicated audience exposure
New-to-brand buyers	Customer acquisition outcomes
Click-through rate	Engagement with advertising
Conversion and profitability measures, where available	Whether advertising contributes to commercial objectives

 

For performance marketers, the important consideration is how these measures relate to the advertiser's actual business objectives.

Higher CTR does not automatically mean higher sales.

Incremental reach does not automatically mean incremental revenue.

And additional attributed buyers do not, by themselves, establish incremental profitability.

6. AI-Assisted Programmatic Operations

Magnite Orchestration introduces another development through its coordination of buyer and seller agents.

Its supported activities include inventory discovery, evaluation, packaging, activation and optimization.

This is worth monitoring as part of the wider evolution of programmatic advertising operations.

However, the announcement does not establish that all media buying functions or campaign decisions can be delegated to autonomous agents.

The commercial implication: Pinterest's expansion gives media buyers another inventory opportunity, but its value will depend on how effectively it contributes to reach, campaign objectives and measurable business outcomes.

08. Availability & Final Perspective

Pinterest Programmatic Deals are currently available in:

• North America.
• South America.
• Asia Pacific.

The announcement does not confirm general availability in Europe.

Advertisers interested in accessing the offering can contact their Pinterest sales representative for further information.

The Bigger Picture

Pinterest's expansion is significant because it brings selected inventory from a commercially oriented discovery platform into established programmatic buying systems.

Three developments stand out.

First, programmatic access is expanding.

Advertisers can access eligible Pinterest display and video inventory through participating DSPs and supply-side partnerships.

Second, commercial discovery is becoming more accessible to programmatic buyers.

Pinterest's reported search activity and unbranded discovery behaviour provide a distinct audience context for advertisers looking to reach consumers before brand and product decisions are finalized.

Third, measurement remains central to evaluating the opportunity.

The Moroccanoil campaign illustrates how incremental reach, audience overlap, customer acquisition indicators and engagement can contribute to understanding performance.

For programmatic media buyers, the important question is not simply whether Pinterest inventory is available through an existing DSP.

It is whether including that inventory helps achieve the advertiser's objectives through relevant audience reach, effective media investment and measurable commercial results.

Pinterest's next phase of programmatic advertising expands the buying options available to enterprise advertisers. The commercial value will ultimately depend on how those opportunities perform within the wider media strategy.