Move quickly without making QA a memory test.

A small team often owns the product, the deploy, and the on call. Molar helps turn the highest consequence journeys into repeatable scenarios: the signup that needs an email, the checkout that needs a payment decision, and the webhook that changes state later.

Get started Read the docs

Release checksIllustrative run

Update checkout confirmationPull request #48

Signup and verificationPassed

Invite a teammatePassed

Payment confirmationFailed

The payment succeeded. The order did not update.

Expected “Confirmed” after the payment callback.
The order remains “Pending”.

Open the trace

Preview environment3 journeys checked

Start from the journey

Describe the flow in plain language, run it in a browser, and keep the resulting scenario and evidence near the code.

Avoid fragile sandboxes

Use stateful clones for the integration paths where vendor limits and real side effects make repeated CI uncomfortable.

Grow into release checks

The same scenario can become a CI check and, where configured, a scheduled check for an authorized environment.

Good first journeys

Pick one revenue path and one activation path. A payment confirmation and an email verified signup usually reveal more than a long list of shallow page checks.

Signup and OTP
Checkout and receipt
Webhook driven state changes

Go to documentation

Preview checkIllustrative workflow

Update checkout confirmationPull request #48

- status: pending
+ status: confirmed
+ receipt: attached

commit 8e4c · 3 files changed

deploy

Preview environmentpreview.acme.test

Signup and verificationPassed

Invite a teammatePassed

Payment confirmationFailed

3 journeys checked Trace attached to the failed check

A focused start

Molar is in private beta. Start with a high value journey, then expand coverage with our team as your deployment and repository connections grow.

Talk through your use case

Live evidenceIllustrative workflow

checkout.acme.test / confirmation

Order confirmedReceipt sent to test inboxpayment_intent.succeeded

Run trace 00:08—00:10

Open checkoutScreenshot captured200

Confirm paymentPOST /webhooks/payment200

Receive receiptTest inbox matchedready

Network and console evidence attached

A few things
you might be wondering.

Have a specific workflow in mind?
Let’s talk it through

Who uses Molar?

Engineering, product, and platform teams can start a scenario together, with clear ownership of targets, expected behavior, and failure review.

Can a startup run Molar locally?

Yes. The CLI and clone repositories include local paths; hosted execution requires the configured control plane and credentials.

How does startup access work?

Molar is rolling out in private beta. Contact us to discuss access and a plan for your highest value journeys.

Choose a first journey.

Choose a concrete workflow. We’ll help you get the right setup for your application.

Get started Talk to the team