A Supply Layer Built For
Quality, Integrity, and
Control

Infillion’s supply pillar brings premium environments, curated SSP pathways, and standardized signals into a single platform — reducing waste, improving
outcomes, and giving both teams and agents a cleaner foundation to
deliver and optimize against.
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a clean, smarter supply layer

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Cut the Noise.
Strengthen the Signal.
DeliverConsistency.

Most supply architectures were built for a world where scale mattered more than substance. That approach doesn’t hold up anymore, where quality is in focus. 

The platform prioritizes high-integrity environments where real audiences spend real time, eschewing MFA networks, fraud-prone exchanges, and sprawling open-market paths. Cleaner supply strengthens the signal that fuels pacing, optimization, and decisioning at every level.

This isn’t just good for performance, it’s foundational for agentic models. Agents make better decisions when the inputs are trustworthy, the noise is reduced, and the paths are consistent. A clean supply path ensures they’re operating on stable ground, not fragmented pipes.

Built-in Craft and Control

Quality Supply,
Curated for Reach, Safety, and Impact

The supply pillar blends the reach of premium web and app inventory with curated SSP pathways and the high-attention environments of TrueX — all woven into a single predictable layer of the platform.
Each SSP partner is vetted for integrity, transparency, and sustainability. TrueX environments tap into intentional, opt-in consumer attention and fold directly into programmatic buying. Marketplace-based supply paths minimize complexity and offer consistent, high-performing routes for both humans and agents.
By aligning high-quality supply with standardized signal, the platform reduces waste, tightens frequency, and gives optimization engines a clear sense of what’s working. That translates to faster learning curves, more accurate performance models, and better ROI.
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MFA-free, fraud-resistant supply curation
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TrueX premium attention environments
integrated programmatically
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Tested, trusted SSP pathways with strict quality controls
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Standardized supply signals for
consistent optimization
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Vertical-friendly and KPI-driven environments
Built for stability, transparency, and outcome alignment

Supply You Can Trust,
Signals You Can Act On

The value of a supply ecosystem isn’t defined by its size — it’s defined by its stability. Infillion’s supply layer delivers that stability by focusing on environments with clean signals, consistent delivery, and low operational friction.
By reducing noise at the source, the platform gives both buyers and agents clearer data to work with. That leads to steadier pacing, stronger frequency control, and more reliable KPI alignment. And because all supply paths run through standardized interfaces, every optimization system — human-led or agent-driven — benefits from the same transparent inputs.
The result is a supply foundation that doesn’t just work – it compounds performance across the entire platform.

composable, agent-ready supply built for every operating model

Flexible Supply.
One Infrastructure.
No Compromise

Supports human-led trading today and agentic execution tomorrow.
No matter how your teams operate — managed service, self-service, hybrid, or fully agentic — the supply layer stays consistent. The same curated, quality-controlled supply powers every workflow, no special integration required. 
As the industry accelerates toward agentic buying models, this uniformity becomes a competitive edge. Agents rely on clean, stable signals. They learn faster when the environment is predictable.
Infillion’s supply pillar gives you quality supply today, with an infrastructure already built to support agent-driven buying as it matures.
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featured components

MediaMath Curated
Marketplaces

MediaMath Curated Marketplaces are curated supply marketplaces designed for performance-driven media buying with single-click activation, streamlining access to premium inventory.
These marketplaces offer vetted, high-quality inventory optimized for performance, enabling advertisers to activate
campaigns quickly with confidence in media quality.