Live · auctions clearing now

White-label RTB exchange

Run your own
ad exchange.

Turn your traffic into revenue. Floxis is the white-label RTB exchange you run as your own — your domain, your branding, your margins. Real-time bidding between supply and demand, with an autonomous optimization engine that works every impression to maximize what you keep — on infrastructure already running live production traffic.

<700msend‑to‑end
NYClive cluster
oRTB 2.5/2.6standards‑native
Standards‑native, not a walled garden — protocols, not lock‑in
OpenRTB 2.6 OpenRTB 2.5 Prebid / Header Bidding VAST JS Tags ads.txt sellers.json supply-chain (schain) IAB TCF / GPP Real-time analytics

Built for production

Exchange-grade performance,
measured at the millisecond.

Real targets from a production cluster handling real traffic in NYC — not a sandbox. Flow over axis: the curve is throughput, the ticks are the clock.

<700ms

End-to-end response

request → cleared winner

300ms

Default DSP bid timeout

200–300ms, configurable

100k+ QPS

Per endpoint

1–100k+, per-endpoint QPS mgmt

~1min

Reporting latency

bid · win · drop → analytics

Cleared volume over the auction clock Illustrative · flow ▲ over axis ▏

How it works

Supply and demand converge
where the auction clears.

One worked example, then it generalizes to every request your exchange ever sees.

A bid request arrives from your supply. Floxis runs the auction across your demand partners in well under a second, applies your margin, and clears the winner — all under your brand. Every bid, win and drop shows up in your reporting about a minute later.

Supply  →

Publishers & SSPs

Inbound bid requests enter your exchange under your domain and branding.

  • Prebid / header bidding
  • VAST & JS tags
  • schain & ads.txt validated
Your Floxis Exchange
$2.41
CPM · cleared
RTB auction · your margin · shaping · filtering

←  Demand

DSPs & advertisers

Bring your own demand, or launch with demand already connected — your exchange goes live with demand from day one. Partners bid in parallel; the highest valid bid above the floor wins.

  • OpenRTB 2.5 / 2.6
  • 200–300ms bid timeout
  • Per-endpoint QPS caps
Supply · publishers / SSPs Your Floxis Exchange · auction · margin · shaping Demand · DSPs / advertisers

The differentiators

Three reasons operators
run on Floxis.

01

White-label, end to end

Your domain, your branding, your invoicing. Partners integrate with your exchange and never see Floxis underneath.

Custom domain Your branding Your invoicing
02

Goal-based optimization engine

Set the objective — maximize net revenue, fill, or win volume — and the engine blocks, scores and floors every request to hit it. Each move runs Off → Shadow → Enforce against a live holdout, so lift is proven and auto-reverts if it slips.

Set the goal Holdout-proven Auto-reverting
03

Standards-native & compliant

OpenRTB 2.5/2.6, Prebid, VAST and JS tags. ads.txt, sellers.json and schain validation built in. GDPR (EU) and CCPA/CPRA (US) ready, with IAB TCF & GPP supported.

OpenRTB 2.5/2.6 GDPR · CCPA/CPRA Real-time analytics

Autonomous optimization

Set the goal.
Hand over the wheel.

This is the engine that turns your traffic into revenue. Pick what to maximize; it blocks, scores and floors every request to get there, then proves the lift against a live control — and a yield-maximizing auction captures more value per impression.

Flagship · goal-based autopilot

One objective. Every lever, working toward it.

Choose what to maximize and the engine decides how to block, score and floor each request to hit it — measured against a live holdout and auto-reverting the moment a move stops paying. Set the goal; hand over the wheel.

Objective · illustrative

Maximize net revenuewhat you keep after demand cost Active
Maximize fillclear more of every request
Maximize win volumegrow cleared impressions

Blocking

Drop segments with poor demand economics, scored continuously.

Off
No scoring
Shadow
Score & record
Enforce
Actually drop
Shadow scores every segment without affecting traffic, so the impact is known before a single request is dropped.

Dynamic per-segment floors

Engine Reserve raises floors per segment from observed clearing prices.

Off
Manual floor only
Shadow
Compute, don't send
Enforce
Send raised floor
Floors are computed per segment from real clearing prices and A/B-armed against a holdout. The engine can only raise above your manual minimum — never below.

Adaptive & range margin

Margins self-tune on rolling 24-hour trade patterns, inside bounds you set.

Off
Fixed margin
Shadow
Compute, don't apply
Enforce
Apply within range
Your minimum and maximum margin bounds are never crossed — the engine only optimizes within the range you allow.
Live holdout

Arm 0 mirrors the exact status quo. Every test arm is compared against it in real time, so uplift is measured, not guessed.

Safety breaker

If a test arm's bid rate slips below the holdout's, the breaker auto-reverts Enforce → Shadow before damage compounds.

Manual always wins

Every automated move stays inside the limits you set. A per-endpoint override is final, every time.


Integrations

Connect any partner.
No partner left behind.

Your demand, your supply, your relationships — we do the integration work. Every connection is configured per endpoint, so each partner runs exactly the way it should.

Speak every protocol

Connect over the standards your partners already run — no proprietary handshakes, no lock-in.

OpenRTB 2.5 / 2.6 Prebid.js Prebid Server VAST JS tags

Bring your own demand & supply

Keep your partners and your terms. Tune each endpoint independently — you keep the relationship, we keep it connected.

Per-endpoint QPS Timeout schain Bidding URL

Capabilities

Everything an exchange
has to do — handled.

The breadth that keeps an exchange clean, safe and accountable, built into the platform from day one.

Brand safety & fraud prevention

Creative validation and fraud floor caps keep bad inventory and bad actors out. Bring your own IVT and creative verification — works with any provider — or have Floxis run it for you.

Creative validationFraud floor capsBYOK or managed

Granular filtering

Allow and block lists across every dimension that matters, applied before a request ever reaches an auction.

domain · bundlepublisher · CRIDIP · devicead-markup

Real-time analytics

Sub-minute reporting across deep dimensions and derived metrics — fill, win, render, eCPM — plus drop reports that show exactly why every request was filtered.

Sub-minuteDrop reports

Identity & cookie sync

User matching across your partners that lifts bid rates and clears more of every request. Signal-resilient — works with the identity you already run: UID2, ID5, RampID, hashed email.

User matchingHigher bid ratesSignal-resilientUID2 · ID5 · RampID

Routing control

Hold the throttle on every endpoint — per-endpoint QPS, spend caps and timeouts keep traffic and budgets in line.

QPSSpend capsTimeouts

Your control room

Every bid, win and drop —
under your brand.

A single console for the auction: live throughput, the bid ledger, and your margin, refreshed about a minute behind real time.

exchange.yourbrand.com/console Illustrative · sample data
Auction throughput last 60 min · sample
RequestSupplyWinnerCPMMarginStatus
#8F2A1Cpublisher‑adsp‑04$2.8414%Cleared
#8F2A1Dssp‑northdsp‑11$2.4112%Cleared
#8F2A1Epublisher‑cBelow floor
#8F2A1Fssp‑westdsp‑02$3.1015%Cleared
#8F2A20publisher‑adsp‑07$1.9811%Cleared
Avg response
412 ms
Fill rate (sample)
68 %
Shaping · enforce arms
3 / 4
QPS · this endpoint
42k

Global infrastructure

Run your exchange
where your traffic is.

Low-latency auctions close to your supply and demand, in the regions that matter — US · EU · APAC. One platform, one console, every region.

US-East

Americas East

NYC production cluster, live today

US-West

Americas West

Deploy near west-coast traffic

EU

Europe

Deploy near European traffic

APAC

Asia-Pacific

Deploy across the APAC region

Low-latency near supply & demand Global reach One platform, every region

Global privacy & compliance

Compliant by construction —
everywhere you operate.

The plumbing that legal and supply-path teams ask about — across the US, the EU and beyond — built in, validated and auditable. No hidden ad-tech tax · full log-level data · no black box.

GDPR (EU) & CCPA / CPRA (US)

Consent and opt-out signalling handled to spec across regions.

IAB TCF & GPP supported

Framework consent strings and Global Privacy Platform signals pass cleanly through the supply path.

Full, validated supply chain (schain)

Complete and transparent — ads.txt, sellers.json and schain validated and enforced on every path through the exchange.

Creative compliance checking

Integrated creative verification before anything reaches your supply.

Privacy frameworks

Built to pass review in every market.

GDPR, CCPA / CPRA and the global privacy frameworks your legal and supply-path teams ask about — handled in one platform, validated on every path.

GDPR (EU) CCPA / CPRA (US) IAB TCF GPP ads.txt sellers.json schain

IAB TCF & GPP supported for white-label partners · registered IAB vendor.


Who it's for

Teams that want an exchange,
not a science project.

01

Ad networks

Launch your own branded exchange and set the margin on every transaction.

02

Publishers

Exchange-grade infrastructure without building and operating it yourself.

03

SSPs

Run real-time auctions across your demand under your own brand and domain.

04

oRTB traffickers

Route programmatic traffic at scale with per-endpoint QPS and shaping controls.

Your brand · your demand · our infrastructure

Launch your exchange.

Two streams, one axis, your margin — and an engine that turns your traffic into revenue. See the production exchange clear live traffic, with the team that runs it.