Now accepting founding members

Most AI agencies are busy.
Not many are profitable.

The difference isn't the work. It's the visibility.

MarginAI connects to Retell, OpenAI, Twilio, n8n, Make, and GHL — and shows you exactly what you make on each client. Then it sends your clients a branded report that proves why they should never leave.

Free to join. First 20 members get 50% off for life. Launching May 19, 2026.

Live data every 15 min
SOC-2 ready architecture
Read-only API keys
Client Margin — Live
Worst margin first
Updated 2 min ago
ClientRetainerMargin %Margin $
Pinecrest Dental$2,800-11.4%$320
Greenfield Auto Group$4,500+14.0%+$630
Vertex HVAC Co.$2,200+42.5%+$935
Northstar Realty$3,500+46.0%+$1,610
Ironwood Legal$5,000+57.0%+$2,850
Total MRR
$18,000
Total Cost
$12,295
Net Margin
+31.7%
Connects to
RetellOpenAITwilion8nMakeGoHighLevelVapiSynthflowRetellOpenAITwilion8nMakeGoHighLevelVapiSynthflow
Why agencies stay broke on paper

You're billing $3,500. But what are you actually keeping?

0%

The real margin most voice AI agencies are running — not the 70% they think.

0 hrs

Time spent per client per month on manual reporting. MarginAI does it in one click.

0 in 3

AI agency retainers that churn because the client never saw their ROI.

Free Tool

Calculate Your True Margin Right Now

No signup required. See what you're actually keeping on your next client.

Margin Calculator
Live
Billed at$/min — edit if different
Result
Total Cost to Deliver$269
Gross Margin $$3,231
Margin %92.3%
Strong Margin — Scale this client
Get this for all your clients automatically, updated every 15 minutes
The Product

One dashboard. Real numbers. Zero spreadsheets.

Here's exactly what MarginAI does for your agency.

01

Connect your stack (5 minutes)

Paste your Retell API key, OpenAI key, Twilio credentials, and GHL account. That's it. MarginAI starts pulling your usage data immediately — every 15 minutes, automatically.

RetellOpenAITwilion8nMakeGoHighLevelVapiSynthflow
02

See your true margin per client

Your client dashboard shows every client's retainer, cost to deliver, gross margin %, and gross margin $ — sorted with worst margins at the top so you always know where you're bleeding. Live. Always current.

ClientRetainerMargin
Pinecrest Dental$2,800-11.4%
Greenfield Auto$4,500+14.0%
Northstar Realty$3,500+46.0%
03

Send proof. Keep the retainer.

One click generates a branded PDF for each client: calls handled, leads qualified, hours saved, value delivered. Your logo. Their name. Emailed automatically every month. Clients who see their ROI don't cancel.

Client Report — April 2026
PDF
Calls Handled
1,284
Leads Qualified
147
Hours Saved
92
Powered by [Your Agency]
Built For

If you run an AI automation agency, this is for you.

01

You use Retell, Vapi, or Synthflow

You're running voice AI for clients and paying per minute. You need to know if those minutes are eating your margin.

02

You build on n8n, Make, or GoHighLevel

Your automation stack has real costs. MarginAI tracks every tool's spend against every client's retainer.

03

You charge $500–$5K/mo retainers

At this ACV, one underpriced client can destroy your month. MarginAI catches it before it happens.

04

You want retainers that never churn

The automated PDF report is the retention tool nobody built yet. Clients who see their ROI stay.

Founding Member Offer

Stop flying blind on your agency's margin.

Join the waitlist before May 19, 2026. First 20 founding members get 50% off for life — locked in forever, no matter how MarginAI scales.

  • 50% off your plan — forever
  • Direct line to the founder (that's me — Armin)
  • Your feature requests built first
  • Founding Member badge on your profile
  • First access to benchmark data: "State of AI Agency Margins Q2 2026"

No credit card. No commitment. Just your spot.