Paid. Commercial license. $79 to $499 one time.

Onboard a client, scope agents, bill for usage, all from one repo.

You signed a retainer. Now your client expects a branded portal at their domain, usage dashboards, auto invoices, and a place to see deliverables. Klienta ships all of it. Configure Stripe and Vercel on a Thursday, onboard your first client on Friday.

$79 to $499 one time·Commercial license (one time)

What's in the box

  • Per client branding. Logo, colors, favicon, login background per tenant. CSS variable injection at render. Zero runtime cost. Your client sees their brand, not yours.
  • Custom domains via Vercel. Point portal.yourclient.com at Klienta. SSL provisioned automatically. Full BYOD support, no CNAME dance.
  • Stripe Billing Meters. Track agent runs, API calls, and tokens per client. Events flush via pg_cron. Stripe invoices per billing period. No manual billing forever.
  • Automated onboarding. New client row triggers: workspace provisioned, branded welcome email, Stripe subscription started. Zero manual steps.
  • Project and deliverable tracking. Clients see milestones, deliverables, and status in real time. No more status emails. No more what did we ship last month calls.
  • Team impersonation with audit. Agency owners log in as any client user to debug. Every impersonation event is logged immutably. HIPAA friendly.

The stack

Production grade, nothing experimental.

Next.js 15

App Router, React 19

Supabase

Postgres, auth, pgvector, RLS

Stripe Billing Meters

v2 API, usage based invoicing

Vercel Domains API

Custom domain provisioning

Resend + React Email

Transactional email

Go 1.22+

Agent worker with metering client

Pricing

One time. No subscription. No surprises.

You pay once. You own the code. Free updates for the window listed on the tier. After that, the code you have keeps working forever because you own it.

Solo

$79

one time, forever

For freelancers with one big client. White label, branding, billing, hosting on your account.

  • 1 client portal
  • 5 agents
  • Per client branding
  • Stripe subscription billing
  • Community support
  • Commercial license, client delivery use

Agency

Most popular
$199

one time, forever

For working agencies with up to 10 active clients. Custom domains and usage billing included.

  • 10 client portals
  • 25 agents
  • Per client branding + custom domains
  • Stripe Billing Meters (usage based)
  • Email support within 48 hours
  • Commercial license, client delivery use
  • Free updates for 12 months

Enterprise

$499

one time, forever

For agencies running at scale. Unlimited clients, priority support, setup call included.

  • Unlimited client portals
  • Unlimited agents
  • Everything in Agency
  • Priority Slack support
  • Free 60 minute setup call
  • Free updates for 24 months
  • Lifetime founding member status

What you get

Everything in Klienta, not just the highlights.

Per client branding

Logo, colors, favicon, login background per tenant. CSS variable injection at render. Zero runtime cost. Your client sees their brand, not yours.

Custom domains via Vercel

Point portal.yourclient.com at Klienta. SSL provisioned automatically. Full BYOD support, no CNAME dance.

Stripe Billing Meters

Track agent runs, API calls, and tokens per client. Events flush via pg_cron. Stripe invoices per billing period. No manual billing forever.

Automated onboarding

New client row triggers: workspace provisioned, branded welcome email, Stripe subscription started. Zero manual steps.

Project and deliverable tracking

Clients see milestones, deliverables, and status in real time. No more status emails. No more what did we ship last month calls.

Team impersonation with audit

Agency owners log in as any client user to debug. Every impersonation event is logged immutably. HIPAA friendly.

Questions

What people ask before they buy Klienta.

Also see

Other boilerplates that pair with this one.