Platforms and embedding

Customers drop off when I send them to an external checkout. How do I take payment on my own site?

The problem“People click Buy, land on a page that looks nothing like my site, and leave.”

Embed the checkout in your own page. The AgentaOS checkout runs inline or as a pop-up on your site, in your colours and font, so buyers never leave. Cards, Apple Pay, Google Pay, bank transfer, trials, discount codes, VAT and 3D Secure all work, and we stay the official seller.

Reviewed by Panche Isajeski, founder of AgentaOS, 19+ years in payments, featured on Indie Hackers. Checked . General information, not financial, tax or legal advice.

What you get

What does the embedded checkout include?

  1. DisplayInline or pop-up

    In a spot on your page, or over it from a Buy button.

  2. LookYour colours and font

    Set once for hosted and embedded.

  3. PaymentsEverything

    Cards, wallets, bank transfer on EUR, trials, discounts, VAT, 3D Secure.

  4. AppsLogged-in users

    Pass the user’s ID; a webhook unlocks access.

“Card, bank transfer, trials, discount codes, VAT and 3D Secure work exactly as on the hosted checkout.”

Source: AgentaOS docs, Embedded checkout
Step by step

How do I add it?

  1. Approve your site under Settings, Developers.
  2. Set your look under Checkout appearance.
  3. Paste one script tag, or use the npm or React package.
Where AgentaOS fits

Where does AgentaOS fit?

Prefer not to code it? Payments Intelligence sets it up from Claude or Cursor, or we build it into your app.

Questions

Related questions

Does it cost more?

No. Same fees: 4.5% + €0.50 per card sale; international cards +1.5%.

Can agencies embed it on client sites?

Yes, each client business has its own checkout and look.

Free to start

Take your first payment this week

€0 a month, no card. Sell as an individual or a company, from 86 countries.