Integration pair

Connect PayPal and Klaviyo

Start with PayPal and connect it to Klaviyo: Take payment through PayPal from pages hosted on Klaviyo. Plandalf keeps checkout, offer data, buyer records, and follow-up events aligned.

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payment

PayPal

Trusted by millions of merchants worldwide.

Plandalf

Commerce workflow

Offers, Timers, checkout data, payment context, invoices, entitlements, and events.

email, marketing, website, sdk

Klaviyo

Klaviyo participates in this Plandalf integration path.

Setup pattern

One checkout event, multiple systems updated

1. Define the offer and buying surface - Build the offer, product, price, coupon, order bump, upsell, invoice, and checkout mode in Plandalf before PayPal or Klaviyo receives data.
2. Connect the app roles - Use PayPal for its payment role and Klaviyo for its email role, with Plandalf carrying the commerce context between them.
3. Route the purchase event - Send buyer, product, payment, invoice, deadline, coupon, and fulfilment state into webhooks, API handlers, or sequences after checkout.
4. Keep the operator controls visible - Confirm integrations, payment options, test mode, tax settings, invoices, and automation settings in the app before sending traffic live.

More PayPal connections

PayPal + Avalara PayPal + TaxJar PayPal + Drip PayPal + HubSpot PayPal + Kit (ConvertKit) PayPal + Mailchimp

Product screens that matter for this integration

The useful version of a PayPal and Klaviyo integration is not just an app directory card. It shows the Plandalf screens where Offers, payment options, invoices, integrations, Automations, and API handoffs are actually configured.

The Numi offer editor showing layout, product, theme, automation, invoice, and settings controls.

Offer configuration is the source of truth

The PayPal and Klaviyo integration should start from the offer record: product, price, checkout mode, invoice, and automation context.

Offers Products Prices Invoices

The Numi Stripe payment methods settings page showing card, wallet, bank transfer, and buy now pay later options.

Payment method settings stay attached

When PayPal or Klaviyo handles payment work, Plandalf keeps payment options, invoices, tax, and follow-up events tied to checkout.

Payment options Payment platforms Stripe PayPal

The Numi offer editor automation tab showing sequence controls beside the checkout canvas.

Automation receives commerce context

PayPal and Klaviyo should receive a purchase event with buyer, product, invoice, coupon, and deadline context, not a bare notification.

Automations Sequences Webhooks Webhook fanout

Keep these references open

Use these Plandalf pages when building the PayPal and Klaviyo path so every feature, integration, sequence, and API handoff has a next click.

PayPal platform page Roles, capabilities, and setup patterns for PayPal. Klaviyo platform page Roles, capabilities, and setup patterns for Klaviyo. API-first stack SDK checkout, API keys, webhooks, payment processors, and invoices together. Checkout completed fulfilment A sequence recipe for fulfilment after a successful purchase.