Performance Marketing & Creative Agencies
Automated multi-client reporting portals, ad attribution dashboards, and creative delivery systems.
How we eliminate manual browser tab-switching and build a custom deterministic engineering backbone for Paid Media Agencies, Creative Studios, & Fractional CMOs.
01/The Bottleneck
The manual grunt work
bleeding your net margins.Every Monday, account managers waste 5 hours per client logging into Meta Ads, Google Ads, TikTok Ads, and Shopify, taking screenshots, manually calculating blended ROAS/MER on spreadsheets, and building PDF slide decks.
Weekly Waste Benchmark
20 Hours / Week Lost
Estimated Payroll Burn
$3,800/mo in account manager bandwidth
Core Operational Chokepoints
- Clients texting 'what's our ad spend today?' because they have no live visibility.
- Discrepancies between Shopify revenue and Meta reported ROAS causing client disputes.
- Manual slide decks that take 20+ hours a week across 10 clients.
- Account managers acting as spreadsheet clerks instead of strategic growth partners.
02/The Custom System
Custom pipeline architecture.
The Branded White-Label Client Command CenterA private Next.js client portal where each client logs in under your agency brand to see live blended MER, platform breakdowns, top-performing creative ads, and an automated AI weekly narrative brief.
Multi-Platform API Sync
Hourly scheduled cron workers pull spend, impressions, clicks, and conversions from Meta, Google Ads, TikTok, and Shopify.
Deterministic MER & Blended ROAS
Calculates true marketing efficiency ratio and blended CAC in PostgreSQL, neutralizing iOS attribution gaps.
AI Weekly Executive Briefing
LLM analyzes week-over-week performance delta and drafts a concise executive bullet summary highlighting wins, challenges, and next week's test angles.
Client Portal & Slack Digests
Clients log into your agency-branded URL or receive an automated Monday 8:00 AM briefing card directly in their private Slack channel.
03/The Economics
The financial arithmetic.
Code vs payroll burn.Closing this project is pure mathematics. Compare your current monthly bleed against a one-time fixed build.
Before Existify
Manual Human Duct Tape
$3,800/mo across account managers
Reporting delays, client churn, human calculation errors
Existify Terms
Fixed Custom Setup
$3,500 one-time fixed build
+ $350/mo API monitoring & token refreshes
Runs 24/7/365 on private infrastructure. 100% source code ownership.
Net Return
20+ hours/week saved across agency
30 days to break-even
Saves account manager burnout; increases retainer retention
04/Deliverables & Stack
What you receive.
Shipped & owned 100%.
Production Deliverables
- White-Label Multi-Tenant Client Portal (YourAgency.com/portal)
- Automated Meta, Google, & Shopify Data Pipeline
- Executive AI Performance Summary Generator
- Monday Morning Automated Slack/Email Dispatcher
- Role-protected Admin Console for Account Managers
Production Tech Stack
Deployed directly onto your private cloud or Supabase/PostgreSQL instance. Zero vendor lock-in and zero per-seat fees.
05/FAQ
Niche-specific
questions & answers.
Yes. Deployed under your domain (e.g. clients.youragency.com) with your agency logo, typography, and styling.
Ready to deploy this system for your agency?
Book a 30-minute discovery call with our senior engineering team. We'll review your existing spreadsheets and APIs and give you a locked quote.