Subscriptions without the glue.

The billing-stripe add-in: checkout sessions, subscriptions with trials, and typed, verified, de-duplicated webhooks.

Read the Billing docs

billing_stripe example output: customer, checkout and portal URLs, a valid webhook and a forged one, a trialing subscription.

What you get

user.checkout(&stripe, CheckoutParams::subscription(…)) for hosted checkout.
Webhooks verified by signature and handled once across replicas.
A failed webhook is a WebhookFailed event with the provider’s event id.

In the docs

Billing

src/app/http/controllers/billing_controller.rs

pub async fn subscribe(user: AuthenticatedUser<User>) -> Result<Response> {
    let stripe = resolve::<Stripe>()?;

    let session = user
        .checkout(&stripe, CheckoutParams::subscription("price_pro", success, cancel).trial_days(14))
        .await?;

    Ok(Redirect::see_other(session.url.unwrap_or_default()))
}

Up close

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Rust source from the billing_stripe example creating a subscription checkout with a trial. — Checkout is one call on the user; the example runs it against a faked Stripe over the HTTP client, so it needs no account.

Example output: webhook 200 OK, forged 400 Bad Request. — Webhooks are verified: the signed one is accepted, the forged one is a 400.

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