+34%eCPM uplift · Q1
41msMedian p50 global
99.7%SIVT detection
THE PLATFORM

A video ad server built
for the decisions that matter.

A deterministic, ML-assisted decisioning stack — VAST + OpenRTB + Prebid in one unified waterfall, with Auto-Pilot floors and the Sentinel yield engine making sub-millisecond calls on every request.

OpenRTB 2.6 VAST 4.2 Header Bidding Prebid.js & PBS Sentinel Yield ML Auto-Pilot Floors PMP · Preferred · PG IVT Monitoring
Bid Requests / sec
912,400
Platform Uptime
99.99%
Median Latency
41ms
The Decision Engine

Every ad call follows the same deterministic path.

From the ad call to a rendered impression — a single pipeline, fully observable at each stage.

Ad Request

VAST · SDK · tag

Rule Resolve

Hot-cached

Eligibility

Geo · device · fcap

Sentinel Floor

ML-resolved

Waterfall

Priority · weight

IVT Pixel

Pre-serve inject

VAST Response

Inline · wrapper

Built for sub-100ms decisions at global scale.

Waterfall Orchestration

One unified waterfall. Every demand protocol.

VAST wrappers, OpenRTB bidders, Prebid Server adapters, and PMP/PG deals compete in priority order inside a single rule — not forked across tools.

Waterfall Builder

Drag-and-drop demand ordering, priority + weight tuning, and per-partner floor overrides. Every change previews before activation.

Mixed VAST + RTB + Prebid

Auto-Pilot Floors

Dynamic floor CPM resolution with percentage and absolute variance modes, plus geo and device-level overrides. Floors update live — no republish.

% or absolute variance

LKGC Safety Net

Last Known Good Config snapshots the last fill-producing waterfall. On no-fill incidents, traffic automatically reverts — no on-call page.

Auto-restore on fill failure

Header Bidding

First-class Prebid.js and Prebid Server support. Client-side, server-side, or hybrid per partner. Unified timeouts and transparent per-bidder logs — win, no-bid, timeout.

Prebid.js · PBS · hybrid

Deal Orchestration

PMP, Preferred, and Programmatic Guaranteed as first-class deal entries in the same waterfall — per-deal floors, buyer seats, always-on vs. auction-override.

PMP · Preferred · PG

Frequency Capping

Control how often the same user sees an ad — across devices, hourly or lifetime windows, without slowing the decision path.

Cross-device caps
Sentinel · Yield ML

Gradient-boosted ML floor optimization — not heuristics.

Production ML that predicts fill rate for the next 15-minute window and adjusts the floor in real time — with guardrails, audit trails, and staged rollout.

The Model

Trained on your own data. Retrained on a cadence.

Sentinel learns from your fill history, bid behavior, demand mix, and seasonality — then adjusts floors for the window ahead. Guardrailed, bounded, and auditable per decision.

Safe Rollout

Evidence before exposure.

New model versions run in shadow first, then promote through explicit statistical gates — never flipped at once, never without evidence.

Anomaly Detection

Sentinel watches the fill rate while you sleep.

Real-time deviation tracking against historical baselines. Alert thresholds configurable per tag; auto-mute and suppression for known incidents.

Action Cards

Every Sentinel decision is auditable.

Action cards capture the feature vector, model version, prediction, action taken, and outcome — queryable per tag, per hour. No black box.

Creative & Tracking

VAST in. VAST out. Every event captured.

VAST Pipeline

VAST 4.2 · inline & wrapper
  • Linear creative tracking — impression, quartile, completion, skip
  • Macro expansion — bundle, device, IP, user agent, dimensions, plus custom KVPs
  • Upstream VAST with retry, timeout, and rate-limit handling
  • Warm wrapper cache — repeated creatives served without the full round-trip

Header Bidding

Prebid.js · PBS · hybrid
  • Prebid.js wrapper — certified adapter set, unified timeouts
  • Prebid Server — hosted PBS with per-partner routing
  • Hybrid mode — client vs. server decision per partner, per request
  • Transparent logs — win, no-bid, timeout attribution per bidder

OpenRTB & Deals

open · PMP · PG
  • OpenRTB bidders compete in the same waterfall as VAST and Prebid
  • Deal orchestration — PMP, Preferred, and Programmatic Guaranteed
  • Per-bid floor resolution via Auto-Pilot at request time
  • Buyer-seat routing with always-on vs. auction-override logic

IVT & Event Tracking

pre-serve · async
  • IVT pixels injected into every served VAST creative
  • Per-demand attribution — fraud rates visible per waterfall entry
  • Non-blocking event ingest — impression, click, error, quartile
  • Sub-5-minute latency from tracked event to BI drill-down
Reporting & BI

Two analytics paths. One source of truth.

In-Platform Dashboard

Live performance, without the export-reimport dance.

Requests, bids, impressions, bid-level and impression-level fill rate, revenue CPM — broken down by tag, demand partner, and time range. Role-scoped so each team sees only the inventory they own.

LiveUpdated in-session
Role-scopedTag · advertiser
13moRetention
Advanced Drill-Down

Row-level logs. Queryable, not pre-aggregated.

Every auction event retained at row level — fill rate by tag, bundle, state, and geo at arbitrary depth. Export via API or hook directly into your data warehouse.

SQLArbitrary queries
<5minEvent → query
ExportAPI + warehouse
Developer Surface

A real API. A real SDK. Not a ticket queue.

Programmatic control for every resource your team actually touches — tags, campaigns, line items, analytics, and yield audits.

Ad-Serving & SDK

Drop-in JS SDK and raw VAST endpoint. Works with IMA-compatible players across Web, Mobile-Web, and CTV.

Campaign & Tag APIs

Full CRUD for campaigns, line items, creatives, day-parts, budgets, and tags — scoped to the resources your team owns.

Analytics & Audit

Role-scoped analytics plus a Sentinel audit surface — every ML decision captured with inputs, outputs, and outcome.

Security & Compliance

Credentials your procurement team already knows.

SOC 2 Type IISecurity · availability
ISO 27001Info-sec mgmt
MRCIVT methodology
TAGCertified against fraud
GDPR · CCPARegional compliance
IAB TCF 2.2Consent framework
<0ms
Decision budget p95
+0%
Avg. rev-CPM w/ Sentinel
0%
Platform uptime SLA
<0min
Event → drillable report
Platform Access

Walk through the decision engine.

A 30-minute session with a solutions engineer — waterfall logic, Sentinel dashboard, and your tag integration mapped live.