Pulsegate

Monetize your web services without rebuilding auth or payments.

Magic-link authentication, Stripe Checkout, credit-based usage & freemium — all through a single <script> in your <head>.

Works with
AWS Lambda PostgreSQL Stripe AWS SES

Why this Pulsegate?

Ship faster and protect revenue: we handle login, payments, usage control and freemium so you can focus on your product.

Instant auth

Magic-link + 6-digit code via SES. Passwordless sessions, secure by default.

Stripe-first billing

Checkout for credit packs or subscriptions. Webhooks handled, ledgers updated idempotently.

Usage control

Credit-based metering or direct-purchase flows. Freemium like 1 call/day included.

Multi-service JSON config

Each service is configured with a single JSON: pricing, quotas, branding & callbacks.

How it works — 3 steps

  1. Embed the SDK: add one <script> to your <head>.
  2. Enable monetization: place buttons for login / buy credits / subscribe — they auto-bind to our endpoints.
  3. Launch: we manage sessions, payments, credits and freemium; you focus on your service.
Your own website
Copied!
<!-- In <head> -->
<script
  src="https://cdn.pulsegate.app/sdk/v1/pulsegate.js"
  data-service-id="svc_bank_to_xlsx"
  data-public-key="pub_XXXXX"
  defer
></script>

<!-- In the body -->
<button data-gw="login">Sign in with email</button>
<button data-gw="buy-credits" data-pack="100">Buy 100 credits</button>
<button data-gw="subscribe" data-plan="pro">Subscribe Pro</button>

Pricing

Start free. Scale with credit packs or go unlimited with a monthly plan.

Free

1 call/day • Ideal for testing

$0

  • Magic-link auth
  • Freemium quota
  • Simple admin
Get started
Most popular

Credit Packs

From 100 credits • Pay as you go

from $5

  • All Free features
  • Credit ledger & usage control
  • Stripe Checkout
Buy credits

Unlimited

Subscription • Best for scale

$49/mo

  • Everything in Credits
  • Unlimited usage (fair-use)
  • Priority email support
Subscribe

FAQ

Just minutes: drop the script in <head> and place 2–3 buttons.
Yes. One SES sender, per-service signature/branding inside each email.
Atomic debits in PostgreSQL with a full ledger. Balances never go negative.
Yes for V1 (Checkout/Billing). We plan more providers on the roadmap.

Your service deserves to be paid — today.

Stop rebuilding auth and billing. Ship in hours, not weeks.