FirstParty

Tracking that

Turn lost customer data into revenue
in just 7 days with real server-side tracking.

Trusted by 100's of Businesses

Fieldsheer
Minnow
Continental
Rise
NP Hub
Vanderbuilt
NW Storyline
Milk Street
Brand
Brand

Your ads are running on empty

Your tracking setup is missing 20-50% of your conversions every single week. Here’s why:

50% data loss

over half of shoppers block ad tracking by default

24 hour limit

browsers block you from tracking potential customers after just 1 day

30-40% missing

untracked purchasers can't be used for optimization

You’re paying $$$ to get back $

Ad platforms can’t find you more customers if you don’t tell them who’s already buying. That puts you behind.

You vs Brands using FirstParty
Cost per customer+20%
You
+20% higher
FirstParty
lowest CAC
Time to optimize+48hr
You
48hr lag
FirstParty
real-time
Retargeting pool−50%
You
50% of buyers
FirstParty
100% of buyers

Tracking that actually tracks

Beat browser and cookie blockers seamlessly

Give ad platforms full conversion visibility no matter where your users shop

client-sideblocked
meta capi
google ads
ga4
klaviyo
tiktok
pinterest
FirstPartylive
meta capi
google ads
ga4
klaviyo
tiktok
pinterest

Real server-side tracking systems that lowers CAC, increases ROAS, boosts ad ROI, enriches data, remembers users, optimizes ad platforms, recovers revenue, scales ads, saves ad dollars, you can trust, and more...

Turn tracking into a revenue stream, not a liability

+20%
more attributed revenue in just 7 days
+40%
of blocked conversions tracked server-side
3x
larger retargeting audiences
SIGNAL LOSS:
41% BLOCKED
RECOVERED VIA FP

Track on the cutting edge

FirstParty turns raw event data into AI-ready signals for ad targeting + optimization.

First-party tracking

We auto-provision a custom tracking server that places cookies, tracks events, and routes to CAPI's

AI-ready signals

Events are enriched with additional data points like IP address, click identifiers, and user data to optimize algorithmic delivery

Event deduplication

Web and server events are stitched together with dedup IDs for higher EMQ scores and accurate attribution

Identity Recovery

FirstParty remembers users after browsers delete cookies to uphold attribution and data quality

Dedicated Founder Support

Get real-time support for your system on Slack with co-founders Jacob and Parker

Power Ups

Coming Soon

Track new vs returning customers, extend cookie lifetimes, and more with custom add-ons

Go live in 5

Pick your integrations

Choose where to send your data - Meta CAPI, Google Ads, GA4, TikTok, and more.

MetaMeta
Integration up and running
Google AdsGoogle Ads
Connect

Connect to your server

Add DNS records to connect to your dedicated server.

purchase · $199.00Browser event · partial signal
Client
Server enrichesAI Signals
Server unlocks
Match rate
62%99%
Cookie lifetime
1 day1 year
Signal recovered
+42%

Monitor in real time

We personally review your tracking before production to ensure accuracy. Monitor your system from your dashboard

ACME INC.
Server
100%
Recovered revenue
$12.4k+18%
Meta CAPIcheckout.completed10:02:14
Google Adscheckout.completed10:02:14
GA4page_view10:02:13
Integrations

Plug into every channel, server-side

Meta Pixel & CAPI logo1-Click Integration
Meta Pixel & CAPI

Connect FirstParty with Meta to improve event accuracy, reduce data loss, and optimize campaign attribution.

Google Ads logo1-Click Integration
Google Ads

Connect FirstParty with Google Ads to improve conversion accuracy, optimize bidding, and improve audience targeting.

GA4 logo1-Click Integration
GA4

Connect FirstParty with GA4 to ensure accurate measurement, server-side tracking, and reliable analytics.

Klaviyo logoUpon Request
Klaviyo

Connect FirstParty with Klaviyo to enrich customer profiles, sync server-side events, and improve email and SMS attribution.

OpenAI logoUpon Request
OpenAI

Connect FirstParty with OpenAI to track AI-driven conversions and optimize assistant referrals.

TikTok logoUpon Request
TikTok

Connect FirstParty with TikTok to improve event accuracy, optimize ad delivery, and grow audience targeting.

LinkedIn logoUpon Request
LinkedIn

Connect FirstParty with LinkedIn to improve B2B conversion tracking, optimize bidding, and enhance audience targeting.

Reddit logoUpon Request
Reddit

Connect FirstParty with Reddit to improve event accuracy, reduce data loss, and optimize campaign attribution.

Pinterest logoUpon Request
Pinterest

Connect FirstParty with Pinterest to improve conversion accuracy, optimize bidding, and reach engaged shoppers.

Snapchat logoUpon Request
Snapchat

Connect FirstParty with Snapchat to drive results with younger audiences and improve event accuracy.

The party nobody wants to leave

Digital Position

FirstParty recovered 30% of our client's purchase events in the first week. Their CPA on Meta dropped 15% before we touched a single campaign.

STEPHEN COZZOLONGO, CMO AT DIGITAL POSITION
Pricing

No setup fee. No percentages. One plan for all your tracking.

Shopify
SHOPIFY

For brands & agencies whos clients are using Shopify

$99/ month
  • True first-party, server-side tracking
  • Meta, Google Ads, and GA4 integrations
  • 99% conversion accuracy
  • Increased cookie lifetimes
  • AI ad algorithm enrichment
  • 5 minute setup
  • Every system reviewed before deployment
  • Dedicated 24/7 Founder support
  • Cancel anytime at no cost
Get Started
Not on Shopify?
From$99/ mo

Built for non-Shopify stacks, lead-gen funnels, and agencies running many clients. Pricing scales with funnel complexity and client volume. Tell us about your stack and we'll get you the best data in advertising

Non-Shopify stacksLead generationComplex funnelsMulti-client agenciesEcom + lead-gen
FAQ

These are some common questions we get

The party that never ends

Parker & Jacob
Parker
Jacob
Parker & Jacob · co-founders

Two bestfriends, over $1 billion tracked, hundreds of happy clients.