Stripe Kit

Stripe + Kit Integrations

Put Stripe + Kit to work with AI and enterprise-grade automation

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See the kind of workflows teams build with Stripe and Kit below — describe the exact one you want above and the Agent builds it on demand.

Stripe + Kit When an invoice payment fails in Stripe, update subscriber tags in Kit.
Send payment recovery emails for failed charges When a payment fails in Stripe, automatically send a transactional email via Kit guiding the customer to update their payment details. See details
Keep customer preference records up to date When a subscriber unsubscribes in Kit, update their customer profile in Stripe to align contact preferences across billing and marketing. See details
Enroll canceled subscribers in win-back campaigns When a subscription is canceled in Stripe, automatically add the subscriber to a re-engagement list in Kit. See details

Browse the full workflow library →

Looking to achieve something else with Stripe and Kit?

Just describe what you need — the Agent researches both APIs and builds the real automation on demand.

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Triggers & actions for Stripe and Kit

Everything Stripe and Kit can do inside a workflow — the triggers that start one and the actions that run when it fires.

Stripe Explore Stripe →

Stripe is a payment processing platform that enables online businesses to accept payments and manage subscription billing.

Triggers
Canceled Subscription

Triggers when a subscription is canceled (by a subscriber or due to end of billing period).

Checkout Session Completed

Triggers when a checkout session is completed.

Failed Payment

Triggers when a payment attempt fails.

Invoice Payment Failed

Triggers when an invoice payment fails.

New Charge

Triggers when a new charge is completed.

New Customer

Triggers when a new customer is added.

Actions
Cancel Subscription

Cancels a subscription.

Confirm Payment

Confirms an existing payment, also known as a PaymentIntent.

Create Checkout Session

Creates a new Checkout Session.

Create Customer

Creates a new customer.

Create Invoice

Creates a new invoice.

Create Payment

Creates a new payment, also known as a PaymentIntent.

Kit Explore Kit →

Kit is an email marketing and creator growth platform that helps creators build landing pages, automate drip campaigns, and monetize content.

Triggers
New Form Subscriber

Triggers when a subscription occurs on a specific form.

New Purchase

Triggers when a new purchase is added to your account.

New Sequence Subscriber

Triggers when a subscriber is added to a sequence.

New Subscriber

Triggers when a new subscriber is confirmed within your account (has completed any applicable double opt-ins).

Subscriber Added to Tag

Triggers when a specific tag is added to a subscriber.

Tag Removed From Subscriber

Triggers when a specific tag is removed from a subscriber.

Actions
Add Subscriber to Form

Subscribe someone to a specific form.

Create or Update Purchase

Adds a purchase to a subscriber, or updates an existing purchase.

Add Subscriber to Sequence

Add a subscriber to a specific sequence.

Add Tag to Subscriber

Add a subscriber to a specific tag.

Remove Tag From Subscriber

Remove a specific tag from a subscriber if they have it.

API Request (Beta)

This is an advanced action which makes a raw HTTP request that includes this integration's authentication.

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Customer Stories

See how leading technology firms are scaling their operations

Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
H
Huynh H
Developer, Multiplier
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
J
Jayesh
Co-Founder, Scrut
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
P
Poorvi
Product Manager, Onsurity
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
A
Aditya
Product Lead, RazorpayXPayroll
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
R
Rohit Singh
GM, Payoneer Workforce Management

#1 in Ease of Integrations

4.9 out of 5 stars

4.9 out of 5 stars on G2

G2 Leader, Spring 2026G2 Fastest Implementation, Spring 2026G2 High Performer, Spring 2026G2 Best Est. ROI, Spring 2026
FAQ

Common questions about Stripe + Kit

Is there a pre-built Stripe + Kit automation?

Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches Stripe and Kit's public API docs (or your own uploaded docs) and builds a working automation.

Does this require a pre-built Stripe or Kit connector?

No. The Agent works whether or not Stripe or Kit already has a pre-built connector in Knit's catalog — it researches the real API surface either way.

How long does it take to build?

Minutes to build a first working version, not weeks — you test it against real data before it goes anywhere near production.

How does connecting Kit and Stripe help reduce subscriber churn?

When payment failures or subscription cancellations happen in Stripe, automated workflows can immediately route customers into targeted re-engagement or recovery email sequences in Kit.

Can subscriber preference updates in Kit reflect in Stripe?

Yes, when contacts unsubscribe or update preferences in Kit, workflows can automatically update their customer profile in Stripe to maintain consistent communication preferences.

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